They utilized water for producing electric power.

他们利用水力发电。

We can transmute water power into electrical power.

我们能将水力变成电力。

The hydrolic power station stands at the junction of two rivers.

水力发电站在两条河流的汇合处。

In the19th century waterpower was widely utilized to generate electricity.

在19世纪们规模使用水力来发电。

Hydel power projects, with storage facilities, provide peak time support to the power system.

具有蓄水能力的水力发电项目可统提供峰期支撑。

The paper introduces the application of hydraulic cyclones in tailing filling,grading,and prethickening.

介绍了水力旋流器在尾矿充填、分级、预浓缩工艺中的生产应用。

This machine uses the hydroelectric power.

这台机器使用的是水力发电的能量。

Borehole hydromining is a kind of safe and efficient new mining method .

钻孔水力采煤是一种既安全、又能极地提高资源利用率的新的采矿方法。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究的结果表明，不同水生植物的蒸散量、生物量、根密度和根长存在较的差异，这些差异水生植物的泌氧性能、碎工湿地的水力负荷率、氮磷去除效果和有机污染物的降解有重要的影响。

Based on analyzing hydraulic stepout and heating power stepout took place in hot water heating system indoor, the improvement plan is presented in this paper.

分析了室内热水采暖几种统中经常出现的水力失调、热力失调问题，并提出了相应的策意见。

Hydraulic classification is a effective way of controlling grain size and compon ent in production of quartzy grain.Hydraulic classification has high requiremen t to stability of feed.

水力分级是英砂生产中控制粒度和成分的有效手段,给料的稳定性要求较高。

The in situ rock stress prevents the rise of confined water and water inrush for thick floor aquifuge,but for thin floor aquifuge the in situ rock stress wo.

介绍了水力压裂应力测量的原理和现场测量结果,论述了煤层底板隔水层带的阻水机理和承压水沿煤层上升的机理,及原岩应力、水压与裂隙扩展的关。

A large amount of research results showed that plants show isohydric behavior when the plant hydraulic and chemical signals cooperate to promote the stomatal regulation of leaf water potential.

当植物水力信号和化学信号共同作用促进气孔叶水势的调节时，植物叶水势的调节表现为等水行为。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

The experimentation inspected the infection of hydraulic load, organic load, ammonic nitrogen load, the ratio of gas and water, the height of filling to removal efficiency of COD and ammonic nitrogen.

本试验自配生活污水为试验用水,考察了水力负荷、进水有机负荷和氨氮负荷、气水比、填料层高度曝气生物滤池处理COD和氨氮效果的影响。

They utilized water for producing electric power.

他们利用水力发电。

We can transmute water power into electrical power.

我们将水力变成电力。

The hydrolic power station stands at the junction of two rivers.

水力发电站在两条河流的汇合处。

In the19th century waterpower was widely utilized to generate electricity.

在19世纪人们规模使用水力来发电。

Hydel power projects, with storage facilities, provide peak time support to the power system.

具有蓄水力的水力发电项目可以对系统期支撑。

The paper introduces the application of hydraulic cyclones in tailing filling,grading,and prethickening.

介绍了水力旋流器在尾矿充填、分级、预浓缩工艺中的生产应用。

This machine uses the hydroelectric power.

这台机器使用的是水力发电的量。

Borehole hydromining is a kind of safe and efficient new mining method .

钻孔水力采煤是一种既安全、又极地高资源利用率的新的采矿方法。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究的结果表明，不同水生植物的蒸散量、生物量、根密度和根长存在较的差异，这些差异对水生植物的泌、碎石床人工湿地的水力负荷率、氮磷去除效果和有机污染物的降解有重要的影响。

Based on analyzing hydraulic stepout and heating power stepout took place in hot water heating system indoor, the improvement plan is presented in this paper.

分析了室内热水采暖几种系统中经常出现的水力失调、热力失调问题，并出了相应的对策意见。

Hydraulic classification is a effective way of controlling grain size and compon ent in production of quartzy grain.Hydraulic classification has high requiremen t to stability of feed.

水力分级是石英砂生产中控制粒度和成分的有效手段,对给料的稳定要求较高。

The in situ rock stress prevents the rise of confined water and water inrush for thick floor aquifuge,but for thin floor aquifuge the in situ rock stress wo.

介绍了水力压裂应力测量的原理和现场测量结果,论述了煤层底板隔水层带的阻水机理和承压水沿煤层上升的机理,以及原岩应力、水压与裂隙扩展的关系。

A large amount of research results showed that plants show isohydric behavior when the plant hydraulic and chemical signals cooperate to promote the stomatal regulation of leaf water potential.

当植物水力信号和化学信号共同作用促进气孔对叶水势的调节时，植物对叶水势的调节表现为等水行为。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

The experimentation inspected the infection of hydraulic load, organic load, ammonic nitrogen load, the ratio of gas and water, the height of filling to removal efficiency of COD and ammonic nitrogen.

本试验以自配生活污水为试验用水,考察了水力负荷、进水有机负荷和氨氮负荷、气水比、填料层高度对曝气生物滤池处理COD和氨氮效果的影响。

They utilized water for producing electric power.

他们利用水力发电。

We can transmute water power into electrical power.

我们能将水力变成电力。

The hydrolic power station stands at the junction of two rivers.

水力发电站在两条河流汇合处。

In the19th century waterpower was widely utilized to generate electricity.

在19们规模使用水力来发电。

Hydel power projects, with storage facilities, provide peak time support to the power system.

具有蓄水能力水力发电项目可以对系统提供峰期支撑。

The paper introduces the application of hydraulic cyclones in tailing filling,grading,and prethickening.

介绍了水力旋流器在尾矿充填、分级、预浓缩工艺中生产应用。

This machine uses the hydroelectric power.

这台机器使用是水力发电能量。

Borehole hydromining is a kind of safe and efficient new mining method .

钻孔水力采煤是一种既安全、又能极地提高资源利用率新采矿方法。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同水生植物蒸散量、生物量、根密度和根长存在较差异，这些差异对水生植物泌氧性能、碎石床工湿地水力负荷率、氮磷去除效果和有机污染物降解有影响。

Based on analyzing hydraulic stepout and heating power stepout took place in hot water heating system indoor, the improvement plan is presented in this paper.

分析了室内热水采暖几种系统中经常出现水力失调、热力失调问题，并提出了相应对策意见。

Hydraulic classification is a effective way of controlling grain size and compon ent in production of quartzy grain.Hydraulic classification has high requiremen t to stability of feed.

水力分级是石英砂生产中控制粒度和成分有效手段,对给料稳定性求较高。

The in situ rock stress prevents the rise of confined water and water inrush for thick floor aquifuge,but for thin floor aquifuge the in situ rock stress wo.

介绍了水力压裂应力测量原理和现场测量结果,论述了煤层底板隔水层带阻水机理和承压水沿煤层上升机理,以及原岩应力、水压与裂隙扩展关系。

A large amount of research results showed that plants show isohydric behavior when the plant hydraulic and chemical signals cooperate to promote the stomatal regulation of leaf water potential.

当植物水力信号和化学信号共同作用促进气孔对叶水势调节时，植物对叶水势调节表现为等水行为。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

The experimentation inspected the infection of hydraulic load, organic load, ammonic nitrogen load, the ratio of gas and water, the height of filling to removal efficiency of COD and ammonic nitrogen.

本试验以自配生活污水为试验用水,考察了水力负荷、进水有机负荷和氨氮负荷、气水比、填料层高度对曝气生物滤池处理COD和氨氮效果影响。

They utilized water for producing electric power.

他们利用水力发电。

We can transmute water power into electrical power.

我们能将水力变成电力。

The hydrolic power station stands at the junction of two rivers.

水力发电站在两条河流汇合处。

In the19th century waterpower was widely utilized to generate electricity.

在19世纪人们规模使用水力来发电。

Hydel power projects, with storage facilities, provide peak time support to the power system.

具有蓄水能力水力发电项目可以对系统提供峰期支撑。

The paper introduces the application of hydraulic cyclones in tailing filling,grading,and prethickening.

介绍了水力旋流器在尾、分级、预浓缩工艺中生产应用。

This machine uses the hydroelectric power.

这台机器使用是水力发电能量。

Borehole hydromining is a kind of safe and efficient new mining method .

钻孔水力采煤是一种既安全、又能极地提高资源利用率新采方法。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同水生植物蒸散量、生物量、根密度和根长存在差异，这些差异对水生植物泌氧性能、碎石床人工湿地水力负荷率、氮磷去除效果和有机污染物降解有重要影响。

Based on analyzing hydraulic stepout and heating power stepout took place in hot water heating system indoor, the improvement plan is presented in this paper.

分析了室内热水采暖几种系统中经常出现水力失调、热力失调问题，并提出了相应对策意见。

Hydraulic classification is a effective way of controlling grain size and compon ent in production of quartzy grain.Hydraulic classification has high requiremen t to stability of feed.

水力分级是石英砂生产中控制粒度和成分有效手段,对给料稳定性要求高。

The in situ rock stress prevents the rise of confined water and water inrush for thick floor aquifuge,but for thin floor aquifuge the in situ rock stress wo.

介绍了水力压裂应力测量原理和现场测量结果,论述了煤层底板隔水层带阻水机理和承压水沿煤层上升机理,以及原岩应力、水压与裂隙扩展关系。

A large amount of research results showed that plants show isohydric behavior when the plant hydraulic and chemical signals cooperate to promote the stomatal regulation of leaf water potential.

当植物水力信号和化学信号共同作用促进气孔对叶水势调节时，植物对叶水势调节表现为等水行为。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

The experimentation inspected the infection of hydraulic load, organic load, ammonic nitrogen load, the ratio of gas and water, the height of filling to removal efficiency of COD and ammonic nitrogen.

本试验以自配生活污水为试验用水,考察了水力负荷、进水有机负荷和氨氮负荷、气水比、料层高度对曝气生物滤池处理COD和氨氮效果影响。

They utilized water for producing electric power.

他们利用水力发电。

We can transmute water power into electrical power.

我们能将水力变成电力。

The hydrolic power station stands at the junction of two rivers.

水力发电站在两条河流的汇合处。

In the19th century waterpower was widely utilized to generate electricity.

在19世纪人们规模使用水力来发电。

Hydel power projects, with storage facilities, provide peak time support to the power system.

具有蓄水能力的水力发电项目可以系统提供峰期支撑。

The paper introduces the application of hydraulic cyclones in tailing filling,grading,and prethickening.

介绍了水力旋流器在尾矿充填、分级、预浓缩工艺中的生产应用。

This machine uses the hydroelectric power.

这台机器使用的是水力发电的能量。

Borehole hydromining is a kind of safe and efficient new mining method .

钻孔水力采煤是一种既安全、又能极地提高资源利用率的新的采矿方法。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究的结果表明，不同水生植物的蒸散量、生物量、根密度和根长存在较的差异，这些差异水生植物的泌氧性能、碎石床人工湿地的水力负荷率、氮磷去除效果和有机污染物的降解有重要的影响。

Based on analyzing hydraulic stepout and heating power stepout took place in hot water heating system indoor, the improvement plan is presented in this paper.

分析了室内热水采暖几种系统中经常出现的水力失调、热力失调问题，并提出了相应的见。

Hydraulic classification is a effective way of controlling grain size and compon ent in production of quartzy grain.Hydraulic classification has high requiremen t to stability of feed.

水力分级是石英砂生产中控制粒度和成分的有效手段,给料的稳定性要求较高。

The in situ rock stress prevents the rise of confined water and water inrush for thick floor aquifuge,but for thin floor aquifuge the in situ rock stress wo.

介绍了水力压裂应力测量的原理和现场测量结果,论述了煤层底板隔水层带的阻水机理和承压水沿煤层上升的机理,以及原岩应力、水压与裂隙扩展的关系。

A large amount of research results showed that plants show isohydric behavior when the plant hydraulic and chemical signals cooperate to promote the stomatal regulation of leaf water potential.

当植物水力信号和化学信号共同作用促进气孔叶水势的调节时，植物叶水势的调节表现为等水行为。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

The experimentation inspected the infection of hydraulic load, organic load, ammonic nitrogen load, the ratio of gas and water, the height of filling to removal efficiency of COD and ammonic nitrogen.

本试验以自配生活污水为试验用水,考察了水力负荷、进水有机负荷和氨氮负荷、气水比、填料层高度曝气生物滤池处理COD和氨氮效果的影响。

They utilized water for producing electric power.

他们利用水力发。

We can transmute water power into electrical power.

我们能将水力变成力。

The hydrolic power station stands at the junction of two rivers.

水力发站在两条河流的汇合处。

In the19th century waterpower was widely utilized to generate electricity.

在19世纪人们规模使用水力来发。

Hydel power projects, with storage facilities, provide peak time support to the power system.

有蓄水能力的水力发项目可以对系统提供峰期支撑。

The paper introduces the application of hydraulic cyclones in tailing filling,grading,and prethickening.

介绍了水力旋流器在尾矿充填、分级、预浓缩工艺中的生产应用。

This machine uses the hydroelectric power.

这台机器使用的是水力发的能量。

Borehole hydromining is a kind of safe and efficient new mining method .

钻孔水力采煤是一种既安全、又能极地提高资源利用率的新的采矿方法。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究的结表明，不同水生植物的蒸散量、生物量、根密度和根长存在较的差异，这些差异对水生植物的泌氧性能、碎石床人工湿地的水力负荷率、氮磷去和有机污染物的降解有重要的影响。

Based on analyzing hydraulic stepout and heating power stepout took place in hot water heating system indoor, the improvement plan is presented in this paper.

分析了室内热水采暖几种系统中经常出现的水力失调、热力失调问题，并提出了相应的对策意见。

Hydraulic classification is a effective way of controlling grain size and compon ent in production of quartzy grain.Hydraulic classification has high requiremen t to stability of feed.

水力分级是石英砂生产中控制粒度和成分的有手段,对给料的稳定性要求较高。

The in situ rock stress prevents the rise of confined water and water inrush for thick floor aquifuge,but for thin floor aquifuge the in situ rock stress wo.

介绍了水力压裂应力测量的原理和现场测量结,论述了煤层底板隔水层带的阻水机理和承压水沿煤层上升的机理,以及原岩应力、水压与裂隙扩展的关系。

A large amount of research results showed that plants show isohydric behavior when the plant hydraulic and chemical signals cooperate to promote the stomatal regulation of leaf water potential.

当植物水力信号和化学信号共同作用促进气孔对叶水势的调节时，植物对叶水势的调节表现为等水行为。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

The experimentation inspected the infection of hydraulic load, organic load, ammonic nitrogen load, the ratio of gas and water, the height of filling to removal efficiency of COD and ammonic nitrogen.

本试验以自配生活污水为试验用水,考察了水力负荷、进水有机负荷和氨氮负荷、气水比、填料层高度对曝气生物滤池处理COD和氨氮的影响。

They utilized water for producing electric power.

他们利用水力发电。

We can transmute water power into electrical power.

我们能将水力变成电力。

The hydrolic power station stands at the junction of two rivers.

水力发电站在两条河流处。

In the19th century waterpower was widely utilized to generate electricity.

在19世纪人们规模使用水力来发电。

Hydel power projects, with storage facilities, provide peak time support to the power system.

具有蓄水能力水力发电项目可以对系统提供峰期支撑。

The paper introduces the application of hydraulic cyclones in tailing filling,grading,and prethickening.

介绍水力旋流器在尾矿充填、级、预浓缩工艺中生产应用。

This machine uses the hydroelectric power.

这台机器使用是水力发电能量。

Borehole hydromining is a kind of safe and efficient new mining method .

钻孔水力采煤是一种既安全、又能极地提高资源利用率新采矿方法。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同水生植物蒸散量、生物量、根密度和根长存在较差异，这些差异对水生植物泌氧性能、碎石床人工湿地水力负荷率、氮磷去除效果和有机污染物降解有重要影响。

Based on analyzing hydraulic stepout and heating power stepout took place in hot water heating system indoor, the improvement plan is presented in this paper.

室内热水采暖几种系统中经常出现水力失调、热力失调问题，并提出相应对策意见。

Hydraulic classification is a effective way of controlling grain size and compon ent in production of quartzy grain.Hydraulic classification has high requiremen t to stability of feed.

水力级是石英砂生产中控制粒度和成有效手段,对给料稳定性要求较高。

The in situ rock stress prevents the rise of confined water and water inrush for thick floor aquifuge,but for thin floor aquifuge the in situ rock stress wo.

介绍水力压裂应力测量原理和现场测量结果,论述煤层底板隔水层带阻水机理和承压水沿煤层上升机理,以及原岩应力、水压与裂隙扩展关系。

A large amount of research results showed that plants show isohydric behavior when the plant hydraulic and chemical signals cooperate to promote the stomatal regulation of leaf water potential.

当植物水力信号和化学信号共同作用促进气孔对叶水势调节时，植物对叶水势调节表现为等水行为。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙水力警铃是由轮机壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

The experimentation inspected the infection of hydraulic load, organic load, ammonic nitrogen load, the ratio of gas and water, the height of filling to removal efficiency of COD and ammonic nitrogen.

本试验以自配生活污水为试验用水,考察水力负荷、进水有机负荷和氨氮负荷、气水比、填料层高度对曝气生物滤池处理COD和氨氮效果影响。

They utilized water for producing electric power.

他们利用发电。

We can transmute water power into electrical power.

我们变成电。

The hydrolic power station stands at the junction of two rivers.

发电站在两条河流汇合处。

In the19th century waterpower was widely utilized to generate electricity.

在19世纪人们规模使用来发电。

Hydel power projects, with storage facilities, provide peak time support to the power system.

具有蓄发电项目可以对系统提供峰期支撑。

The paper introduces the application of hydraulic cyclones in tailing filling,grading,and prethickening.

介绍了旋流器在尾矿充填、分级、预浓缩工艺中生产应用。

This machine uses the hydroelectric power.

这台机器使用是发电量。

Borehole hydromining is a kind of safe and efficient new mining method .

钻孔采煤是一种既安全、又极地提高资源利用率新采矿方法。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同生植物蒸散量、生物量、根密度和根长存在较差异，这些差异对生植物泌氧性、碎石床人工湿地负荷率、氮磷去除效果和有机污染物降解有重要影响。

Based on analyzing hydraulic stepout and heating power stepout took place in hot water heating system indoor, the improvement plan is presented in this paper.

分析了室内热采暖几种系统中经常出现失调、热失调问题，并提出了相应对策意见。

Hydraulic classification is a effective way of controlling grain size and compon ent in production of quartzy grain.Hydraulic classification has high requiremen t to stability of feed.

分级是石英砂生产中控制粒度和成分有效手段,对给料稳定性要求较高。

The in situ rock stress prevents the rise of confined water and water inrush for thick floor aquifuge,but for thin floor aquifuge the in situ rock stress wo.

介绍了压裂应测量原理和现场测量结果,论述了煤层底板隔层带阻机理和承压沿煤层上升机理,以及原岩应、压与裂隙扩展关系。

A large amount of research results showed that plants show isohydric behavior when the plant hydraulic and chemical signals cooperate to promote the stomatal regulation of leaf water potential.

当植物信号和化学信号共同作用促进气孔对叶势调节时，植物对叶势调节表现为等行为。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙警铃是由轮机壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

The experimentation inspected the infection of hydraulic load, organic load, ammonic nitrogen load, the ratio of gas and water, the height of filling to removal efficiency of COD and ammonic nitrogen.

本试验以自配生活污为试验用,考察了负荷、进有机负荷和氨氮负荷、气比、填料层高度对曝气生物滤池处理COD和氨氮效果影响。

They utilized water for producing electric power.

他们利用发电。

We can transmute water power into electrical power.

我们能将变成电。

The hydrolic power station stands at the junction of two rivers.

发电站在两条河流汇合处。

In the19th century waterpower was widely utilized to generate electricity.

在19世纪人们规模使用来发电。

Hydel power projects, with storage facilities, provide peak time support to the power system.

具有蓄能发电项目可以对系统提供峰期支撑。

The paper introduces the application of hydraulic cyclones in tailing filling,grading,and prethickening.

介绍了旋流器在尾矿充填、分级、预浓缩工艺中生产应用。

This machine uses the hydroelectric power.

这台机器使用是发电能量。

Borehole hydromining is a kind of safe and efficient new mining method .

钻孔采煤是一种既安全、又能极地提高资源利用率新采矿方法。

The result indicates that great differences,which have significant influence on the aqua-plants,exist in the evapotranspire,the bio-mass,the root density and the root length.

研究结果表明，不同生植物蒸散量、生物量、根密度和根长存在较差异，这些差异对生植物泌氧性能、碎石床人工湿地率、氮磷去除效果和有机污染物降解有重要影响。

Based on analyzing hydraulic stepout and heating power stepout took place in hot water heating system indoor, the improvement plan is presented in this paper.

分析了室内热采暖几种系统中经常出现失调、热失调问题，并提出了相应对策意见。

Hydraulic classification is a effective way of controlling grain size and compon ent in production of quartzy grain.Hydraulic classification has high requiremen t to stability of feed.

分级是石英砂生产中控制粒度和成分有效手段,对给料稳定性要求较高。

The in situ rock stress prevents the rise of confined water and water inrush for thick floor aquifuge,but for thin floor aquifuge the in situ rock stress wo.

介绍了压裂应测量原理和现场测量结果,论述了煤层底板隔层带阻机理和承压沿煤层上升机理,以及原岩应、压与裂隙扩展关系。

A large amount of research results showed that plants show isohydric behavior when the plant hydraulic and chemical signals cooperate to promote the stomatal regulation of leaf water potential.

当植物信号和化学信号共同作用促进气孔对叶势调节时，植物对叶势调节表现为等行为。

The ZSJL Water Motor Alarm consists of a turbine shell, a vane wheel, a transmission shaft, a dabber, a rocker arm, a clapper, an alarm seat and a support shaft etc.

ZSJL型穿墙警铃是由轮机壳体、叶轮、传动轴、芯轴、转臂、铃锤、警铃座、支撑轴等组成。

The experimentation inspected the infection of hydraulic load, organic load, ammonic nitrogen load, the ratio of gas and water, the height of filling to removal efficiency of COD and ammonic nitrogen.

本试验以自配生活污为试验用,考察了、进有机和氨氮、气比、填料层高度对曝气生物滤池处理COD和氨氮效果影响。