The Prediction if pumpage from mining wells is very important for mining work.

矿井涌水量预测对于矿山开采具有重要意义。

The space of the extremum mine microseism is closely connected with the high stress zones.

极值矿山微震发生的空间部位与高应力区密切相关。

Firstly,the self-swash dust catcher with the unique overfall device was adopted to dedust,desulfate and denitrogena...

此类装置还可应用于矿山、化工和建材等领域中的湿法。

In Ziarat FATA quality marble mines exist, and the government has started extraction from there.

FATA区拥有高品质的矿山资源，现在巴政府开始从这个区开采石材。

Silicify or silicified rock is one more efficacious sign for exploring mine in Xikuangshan antimony deposit.

硅化/硅化石是锡矿山锑矿的一种很有效的找矿标志。

In addition,CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.

CMS用于井下空区监测以外,还可在矿山日常生中发挥作用,如改善爆破效果,降低损失贫化等。

Mine reclamation can revivify the utilization function of mining land, protect the forming land and renovate the ecologic environment.

摘要矿山复垦可以恢复矿区土使用功能，保护耕，恢复生态环境。

Bajiazi polymetallic ore deposit is an old mine,which occured in southeastern part of Bajiazi-Yangjiazhangzi magmatic hydrotherm metallogenic belt.

八家多金属矿是一个老矿山,它于八家—杨家杖热液成矿带南西部。

Basing on the field perambulation and information collection, 107 typical mines in Liaoning Province were evaluated with Analytic Hierarchy Process.

在现场勘察和资料收集的基础上，运用层次分析方法对辽宁省107个典型矿山质环境现状进行的综合评估。

It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor.

矿山质灾害的发生，质貌背景是诱发的潜在因素，不合理的开采方法是诱发的主导因素，降雨和水文条件是激发灾难发生的直接原因。

To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.

摘要为解决矿山用钢筋网架生过程中出现的品质量差、效率低、成本高等问题，研制出一种专用钢筋网架焊机。

May be used for highway , railroad , tunnel , aeroport , electric power plant , irrigation works , mine dock , rubbish broadly filling the building projects burying field , building to reach other.

可广泛用于公路、铁路、隧道、飞机场、电厂、水利工程、矿山码头、垃圾填埋场、建筑及其它土建工程。本公司在今后的生和销售过程中将一如既往把好品质量关，为顾客提供热情优质的服务，欢迎各新老用户光临我公司并真诚合作。

The Prediction if pumpage from mining wells is very important for mining work.

井涌水量预测对于开采具有重要意义。

The space of the extremum mine microseism is closely connected with the high stress zones.

极值微震发生的空间部位与高应力区密切相关。

Firstly,the self-swash dust catcher with the unique overfall device was adopted to dedust,desulfate and denitrogena...

此类装置还可应用于、化工和建材等领域中的湿法除尘。

In Ziarat FATA quality marble mines exist, and the government has started extraction from there.

FATA地区拥有高品质的，现在巴政府开始从这个地区开采石材。

Silicify or silicified rock is one more efficacious sign for exploring mine in Xikuangshan antimony deposit.

硅化/硅化岩石是锡锑的一种很有效的找标志。

In addition,CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.

CMS除用于井下空区监测以外,还可在日常生中发挥作用,如改善爆破效果,降低损失贫化等。

Mine reclamation can revivify the utilization function of mining land, protect the forming land and renovate the ecologic environment.

摘要复垦可以恢复区土地使用功能，保护耕地，恢复生态环境。

Bajiazi polymetallic ore deposit is an old mine,which occured in southeastern part of Bajiazi-Yangjiazhangzi magmatic hydrotherm metallogenic belt.

八家子多金属是一个老,于八家子—杨家杖子岩浆热液成带南西部。

Basing on the field perambulation and information collection, 107 typical mines in Liaoning Province were evaluated with Analytic Hierarchy Process.

在现场勘察和料收集的基础上，运用层次分析方法对辽宁省107个典型地质环境现状进行的综合评估。

It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor.

地质灾害的发生，地质地貌背景是诱发的潜在因素，不合理的开采方法是诱发的主导因素，降雨和水文条件是激发灾难发生的直接原因。

To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.

摘要为解决用钢筋网架生过程中出现的品质量差、效率低、成本高等问题，研制出一种专用钢筋网架焊机。

May be used for highway , railroad , tunnel , aeroport , electric power plant , irrigation works , mine dock , rubbish broadly filling the building projects burying field , building to reach other.

可广泛用于公路、铁路、隧道、飞机场、电厂、水利工程、码头、垃圾填埋场、建筑及其土建工程。本公司在今后的生和销售过程中将一如既往地把好品质量关，为顾客提供热情优质的服务，欢迎各新老用户光临我公司并真诚合作。

The Prediction if pumpage from mining wells is very important for mining work.

矿井涌水量预测对于矿开采具有重要意义。

The space of the extremum mine microseism is closely connected with the high stress zones.

极值矿微震发生空间部位与高应力区密切相关。

Firstly,the self-swash dust catcher with the unique overfall device was adopted to dedust,desulfate and denitrogena...

此类装置还可应用于矿、化工和建材等领域中湿法除尘。

In Ziarat FATA quality marble mines exist, and the government has started extraction from there.

FATA地区拥有高品质矿资源，现在巴政府开始从这个地区开采石材。

Silicify or silicified rock is one more efficacious sign for exploring mine in Xikuangshan antimony deposit.

硅化/硅化岩石是锡矿锑矿一种很有矿标志。

In addition,CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.

CMS除用于井下空区监测以外,还可在矿日常生中发挥作用,如改善爆破果,降低损失贫化等。

Mine reclamation can revivify the utilization function of mining land, protect the forming land and renovate the ecologic environment.

摘要矿可以恢矿区土地使用功能，保护耕地，恢生态环境。

Bajiazi polymetallic ore deposit is an old mine,which occured in southeastern part of Bajiazi-Yangjiazhangzi magmatic hydrotherm metallogenic belt.

八家子多金属矿是一个老矿,它于八家子—杨家杖子岩浆热液成矿带南西部。

Basing on the field perambulation and information collection, 107 typical mines in Liaoning Province were evaluated with Analytic Hierarchy Process.

在现场勘察和资料收集基础上，运用层次分析方法对辽宁省107个典型矿地质环境现状进行综合评估。

It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor.

矿地质灾害发生，地质地貌背景是诱发潜在因素，不合理开采方法是诱发主导因素，降雨和水文条件是激发灾难发生直接原因。

To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.

摘要为解决矿用钢筋网架生过程中出现品质量差、率低、成本高等问题，研制出一种专用钢筋网架焊机。

May be used for highway , railroad , tunnel , aeroport , electric power plant , irrigation works , mine dock , rubbish broadly filling the building projects burying field , building to reach other.

可广泛用于公路、铁路、隧道、飞机场、电厂、水利工程、矿码头、垃圾填埋场、建筑及其它土建工程。本公司在今后生和销售过程中将一如既往地把好品质量关，为顾客提供热情优质服务，欢迎各新老用户光临我公司并真诚合作。

The Prediction if pumpage from mining wells is very important for mining work.

矿井涌水量预测对矿山开采具有重要意义。

The space of the extremum mine microseism is closely connected with the high stress zones.

极值矿山微震发生的空间部位与高力区密切相关。

Firstly,the self-swash dust catcher with the unique overfall device was adopted to dedust,desulfate and denitrogena...

此类装置还可矿山、化工和建材等领域中的湿法除尘。

In Ziarat FATA quality marble mines exist, and the government has started extraction from there.

FATA地区拥有高品质的矿山源，现在巴政府开始从这个地区开采石材。

Silicify or silicified rock is one more efficacious sign for exploring mine in Xikuangshan antimony deposit.

硅化/硅化岩石是锡矿山锑矿的一种很有效的找矿标志。

In addition,CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.

CMS除井下空区监测以外,还可在矿山日常生中发挥作,如改善爆破效果,降低损失贫化等。

Mine reclamation can revivify the utilization function of mining land, protect the forming land and renovate the ecologic environment.

摘要矿山复垦可以恢复矿区土地使功能，保护耕地，恢复生态环境。

Bajiazi polymetallic ore deposit is an old mine,which occured in southeastern part of Bajiazi-Yangjiazhangzi magmatic hydrotherm metallogenic belt.

八家子多金属矿是一个老矿山,它八家子—杨家杖子岩浆热液成矿带南西部。

Basing on the field perambulation and information collection, 107 typical mines in Liaoning Province were evaluated with Analytic Hierarchy Process.

在现场勘察和集的基础上，运层次分析方法对辽宁省107个典型矿山地质环境现状进行的综合评估。

It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor.

矿山地质灾害的发生，地质地貌背景是诱发的潜在因素，不合理的开采方法是诱发的主导因素，降雨和水文条件是激发灾难发生的直接原因。

To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.

摘要为解决矿山钢筋网架生过程中出现的品质量差、效率低、成本高等问题，研制出一种专钢筋网架焊机。

May be used for highway , railroad , tunnel , aeroport , electric power plant , irrigation works , mine dock , rubbish broadly filling the building projects burying field , building to reach other.

可广泛公路、铁路、隧道、飞机场、电厂、水利工程、矿山码头、垃圾填埋场、建筑及其它土建工程。本公司在今后的生和销售过程中将一如既往地把好品质量关，为顾客提供热情优质的服务，欢迎各新老户光临我公司并真诚合作。

The Prediction if pumpage from mining wells is very important for mining work.

矿井涌水量预测对于矿山开采具有重要意义。

The space of the extremum mine microseism is closely connected with the high stress zones.

极值矿山微震发生的空间部位与高密切相关。

Firstly,the self-swash dust catcher with the unique overfall device was adopted to dedust,desulfate and denitrogena...

此类装置还可用于矿山、化工和建材等领域中的湿法除尘。

In Ziarat FATA quality marble mines exist, and the government has started extraction from there.

FATA地拥有高品质的矿山资源，现在巴政府开始从这个地开采石材。

Silicify or silicified rock is one more efficacious sign for exploring mine in Xikuangshan antimony deposit.

硅化/硅化岩石是锡矿山锑矿的一种很有效的找矿标志。

In addition,CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.

CMS除用于井下空监测以外,还可在矿山日常生中发挥作用,如改善爆破效果,降低损失贫化等。

Mine reclamation can revivify the utilization function of mining land, protect the forming land and renovate the ecologic environment.

摘要矿山复垦可以恢复矿土地使用功能，保护耕地，恢复生态环境。

Bajiazi polymetallic ore deposit is an old mine,which occured in southeastern part of Bajiazi-Yangjiazhangzi magmatic hydrotherm metallogenic belt.

八家子多金属矿是一个老矿山,它于八家子—杨家杖子岩浆热液成矿带南西部。

Basing on the field perambulation and information collection, 107 typical mines in Liaoning Province were evaluated with Analytic Hierarchy Process.

在现场勘察和资料收集的基础上，运用层次分法对辽宁省107个典型矿山地质环境现状进行的综合评估。

It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor.

矿山地质灾害的发生，地质地貌背景是诱发的潜在因素，不合理的开采法是诱发的主导因素，降雨和水文条件是激发灾难发生的直接原因。

To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.

摘要为解决矿山用钢筋网架生过程中出现的品质量差、效率低、成本高等问题，研制出一种专用钢筋网架焊机。

May be used for highway , railroad , tunnel , aeroport , electric power plant , irrigation works , mine dock , rubbish broadly filling the building projects burying field , building to reach other.

可广泛用于公路、铁路、隧道、飞机场、电厂、水利工程、矿山码头、垃圾填埋场、建筑及其它土建工程。本公司在今后的生和销售过程中将一如既往地把好品质量关，为顾客提供热情优质的服务，欢迎各新老用户光临我公司并真诚合作。

The Prediction if pumpage from mining wells is very important for mining work.

矿井涌水量预测对于矿开采具有重要意义。

The space of the extremum mine microseism is closely connected with the high stress zones.

极值矿微震发生空间部位与高应力区密切相关。

Firstly,the self-swash dust catcher with the unique overfall device was adopted to dedust,desulfate and denitrogena...

此类装置还可应用于矿、化工和建材等领域中湿法除尘。

In Ziarat FATA quality marble mines exist, and the government has started extraction from there.

FATA地区拥有高品质矿资源，现在巴政府开始从这个地区开采石材。

Silicify or silicified rock is one more efficacious sign for exploring mine in Xikuangshan antimony deposit.

硅化/硅化岩石是锡矿锑矿一种很有矿标志。

In addition,CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.

CMS除用于井下空区监测以外,还可在矿日常生中发挥作用,如改善爆破果,降低损失贫化等。

Mine reclamation can revivify the utilization function of mining land, protect the forming land and renovate the ecologic environment.

摘要矿可以恢矿区土地使用功能，保护耕地，恢生态环境。

Bajiazi polymetallic ore deposit is an old mine,which occured in southeastern part of Bajiazi-Yangjiazhangzi magmatic hydrotherm metallogenic belt.

八家子多金属矿是一个老矿,它于八家子—杨家杖子岩浆热液成矿带南西部。

Basing on the field perambulation and information collection, 107 typical mines in Liaoning Province were evaluated with Analytic Hierarchy Process.

在现场勘察和资料收集基础上，运用层次分析方法对辽宁省107个典型矿地质环境现状进行综合评估。

It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor.

矿地质灾害发生，地质地貌背景是诱发潜在因素，不合理开采方法是诱发主导因素，降雨和水文条件是激发灾难发生直接原因。

To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.

摘要为解决矿用钢筋网架生过程中出现品质量差、率低、成本高等问题，研制出一种专用钢筋网架焊机。

May be used for highway , railroad , tunnel , aeroport , electric power plant , irrigation works , mine dock , rubbish broadly filling the building projects burying field , building to reach other.

可广泛用于公路、铁路、隧道、飞机场、电厂、水利工程、矿码头、垃圾填埋场、建筑及其它土建工程。本公司在今后生和销售过程中将一如既往地把好品质量关，为顾客提供热情优质服务，欢迎各新老用户光临我公司并真诚合作。

The Prediction if pumpage from mining wells is very important for mining work.

矿井涌水量预测对矿山开采具有重要意义。

The space of the extremum mine microseism is closely connected with the high stress zones.

极值矿山微震发生的空间部位与高应力区密切相关。

Firstly,the self-swash dust catcher with the unique overfall device was adopted to dedust,desulfate and denitrogena...

此类装置还可应矿山、工和建材领域中的湿法尘。

In Ziarat FATA quality marble mines exist, and the government has started extraction from there.

FATA地区拥有高品质的矿山资源，现在巴政府开始从这个地区开采石材。

Silicify or silicified rock is one more efficacious sign for exploring mine in Xikuangshan antimony deposit.

硅/硅岩石是锡矿山锑矿的一种很有效的找矿标志。

In addition,CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.

CMS井下空区监测以外,还可在矿山日常生中发挥作,如改善爆破效果,降低损失。

Mine reclamation can revivify the utilization function of mining land, protect the forming land and renovate the ecologic environment.

摘要矿山复垦可以恢复矿区土地使功能，保护耕地，恢复生态环境。

Bajiazi polymetallic ore deposit is an old mine,which occured in southeastern part of Bajiazi-Yangjiazhangzi magmatic hydrotherm metallogenic belt.

八家子多金属矿是一个老矿山,它八家子—杨家杖子岩浆热液成矿带南西部。

Basing on the field perambulation and information collection, 107 typical mines in Liaoning Province were evaluated with Analytic Hierarchy Process.

在现场勘察和资料收集的基础上，运层次分析方法对辽宁省107个典型矿山地质环境现状进行的综合评估。

It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor.

矿山地质灾害的发生，地质地貌背景是诱发的潜在因素，不合理的开采方法是诱发的主导因素，降雨和水文条件是激发灾难发生的直接原因。

To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.

摘要为解决矿山钢筋网架生过程中出现的品质量差、效率低、成本高问题，研制出一种专钢筋网架焊机。

May be used for highway , railroad , tunnel , aeroport , electric power plant , irrigation works , mine dock , rubbish broadly filling the building projects burying field , building to reach other.

可广泛公路、铁路、隧道、飞机场、电厂、水利工程、矿山码头、垃圾填埋场、建筑及其它土建工程。本公司在今后的生和销售过程中将一如既往地把好品质量关，为顾客提供热情优质的服务，欢迎各新老户光临我公司并真诚合作。

The Prediction if pumpage from mining wells is very important for mining work.

井涌水量预测对于开采具有重要意义。

The space of the extremum mine microseism is closely connected with the high stress zones.

极值微震发生的空间部位与高应力区密切相关。

Firstly,the self-swash dust catcher with the unique overfall device was adopted to dedust,desulfate and denitrogena...

此类装置还可应用于、化工和建材等领域中的湿法除尘。

In Ziarat FATA quality marble mines exist, and the government has started extraction from there.

FATA地区拥有高品质的源，现在巴政府开始从这个地区开采石材。

Silicify or silicified rock is one more efficacious sign for exploring mine in Xikuangshan antimony deposit.

硅化/硅化岩石是锡锑的一种很有效的找标志。

In addition,CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.

CMS除用于井下空区监测以外,还可在日常生中发挥作用,如改善爆破效果,降低损失贫化等。

Mine reclamation can revivify the utilization function of mining land, protect the forming land and renovate the ecologic environment.

摘要复垦可以恢复区土地使用功能，保护耕地，恢复生态环境。

Bajiazi polymetallic ore deposit is an old mine,which occured in southeastern part of Bajiazi-Yangjiazhangzi magmatic hydrotherm metallogenic belt.

八家子多金属是一个老,于八家子—杨家杖子岩浆热液成带南西部。

Basing on the field perambulation and information collection, 107 typical mines in Liaoning Province were evaluated with Analytic Hierarchy Process.

在现场勘察和料收集的基础上，运用层次分析方法对辽宁省107个典型地质环境现状进行的综合评估。

It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor.

地质灾害的发生，地质地貌背景是诱发的潜在因素，不合理的开采方法是诱发的主导因素，降雨和水文条件是激发灾难发生的直接原因。

To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.

摘要为解决用钢筋网架生过程中出现的品质量差、效率低、成本高等问题，研制出一种专用钢筋网架焊机。

May be used for highway , railroad , tunnel , aeroport , electric power plant , irrigation works , mine dock , rubbish broadly filling the building projects burying field , building to reach other.

可广泛用于公路、铁路、隧道、飞机场、电厂、水利工程、码头、垃圾填埋场、建筑及其土建工程。本公司在今后的生和销售过程中将一如既往地把好品质量关，为顾客提供热情优质的服务，欢迎各新老用户光临我公司并真诚合作。

The Prediction if pumpage from mining wells is very important for mining work.

井涌水量预测对于山开采具有重意义。

The space of the extremum mine microseism is closely connected with the high stress zones.

极值山微震发生的空间部位与高应力区密切相关。

Firstly,the self-swash dust catcher with the unique overfall device was adopted to dedust,desulfate and denitrogena...

此类装置还可应用于山、化工和建材等领域中的湿法除尘。

In Ziarat FATA quality marble mines exist, and the government has started extraction from there.

FATA地区拥有高品质的山资源，现在巴政府开始从这个地区开采石材。

Silicify or silicified rock is one more efficacious sign for exploring mine in Xikuangshan antimony deposit.

硅化/硅化岩石是锡山锑的一种很有效的找。

In addition,CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.

CMS除用于井下空区监测以外,还可在山日常生中发挥作用,如改善爆破效果,降低损失贫化等。

Mine reclamation can revivify the utilization function of mining land, protect the forming land and renovate the ecologic environment.

山复垦可以恢复区土地使用功能，保护耕地，恢复生态环境。

Bajiazi polymetallic ore deposit is an old mine,which occured in southeastern part of Bajiazi-Yangjiazhangzi magmatic hydrotherm metallogenic belt.

八家子多金属是一个老山,它于八家子—杨家杖子岩浆热液成带南西部。

Basing on the field perambulation and information collection, 107 typical mines in Liaoning Province were evaluated with Analytic Hierarchy Process.

在现场勘察和资料收集的基础上，运用层次分析方法对辽宁省107个典型山地质环境现状进行的综合评估。

It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor.

山地质灾害的发生，地质地貌背景是诱发的潜在因素，不合理的开采方法是诱发的主导因素，降雨和水文条件是激发灾难发生的直接原因。

To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.

为解决山用钢筋网架生过程中出现的品质量差、效率低、成本高等问题，研制出一种专用钢筋网架焊机。

May be used for highway , railroad , tunnel , aeroport , electric power plant , irrigation works , mine dock , rubbish broadly filling the building projects burying field , building to reach other.

可广泛用于公路、铁路、隧道、飞机场、电厂、水利工程、山码头、垃圾填埋场、建筑及其它土建工程。本公司在今后的生和销售过程中将一如既往地把好品质量关，为顾客提供热情优质的服务，欢迎各新老用户光临我公司并真诚合作。

The Prediction if pumpage from mining wells is very important for mining work.

矿井涌水量于矿山开采具有重要意义。

The space of the extremum mine microseism is closely connected with the high stress zones.

极值矿山微震发生空间部位与高应力区密切相关。

Firstly,the self-swash dust catcher with the unique overfall device was adopted to dedust,desulfate and denitrogena...

此类装置还可应用于矿山、化工和建材等领域中湿法除尘。

In Ziarat FATA quality marble mines exist, and the government has started extraction from there.

FATA地区拥有高品质矿山资源，现在巴政府开始从这个地区开采石材。

Silicify or silicified rock is one more efficacious sign for exploring mine in Xikuangshan antimony deposit.

硅化/硅化岩石是锡矿山锑矿一种很有效找矿标志。

In addition,CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.

CMS除用于井下空区监以外,还可在矿山日常生中发挥作用,如改善爆破效果,降低损失贫化等。

Mine reclamation can revivify the utilization function of mining land, protect the forming land and renovate the ecologic environment.

摘要矿山复垦可以恢复矿区土地使用功能，保护耕地，恢复生态环境。

Bajiazi polymetallic ore deposit is an old mine,which occured in southeastern part of Bajiazi-Yangjiazhangzi magmatic hydrotherm metallogenic belt.

八家子多金属矿是一个老矿山,它于八家子—杨家杖子岩浆热液成矿带南西部。

Basing on the field perambulation and information collection, 107 typical mines in Liaoning Province were evaluated with Analytic Hierarchy Process.

在现场勘察和资料收集基础上，运用层次分析方法辽宁省107个典型矿山地质环境现状进行综合评估。

It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor.

矿山地质发生，地质地貌背景是诱发潜在因素，不合理开采方法是诱发主导因素，降雨和水文条件是激发难发生直接原因。

To solve the problems of low quality, low efficiency and high cost of steel mesh reinforcement used in the mines, one kind of special spotwelder was developed.

摘要为解决矿山用钢筋网架生过程中出现品质量差、效率低、成本高等问题，研制出一种专用钢筋网架焊机。

May be used for highway , railroad , tunnel , aeroport , electric power plant , irrigation works , mine dock , rubbish broadly filling the building projects burying field , building to reach other.

可广泛用于公路、铁路、隧道、飞机场、电厂、水利工程、矿山码头、垃圾填埋场、建筑及其它土建工程。本公司在今后生和销售过程中将一如既往地把好品质量关，为顾客提供热情优质服务，欢迎各新老用户光临我公司并真诚合作。