Further,new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.
提了经典热力连续统力学的新的热静力学和热动力学的第一和第二基本定律。
Further,new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.
提了经典热力连续统力学的新的热静力学和热动力学的第一和第二基本定律。
And the cold flow properties of diesel fuel were studied by using the technology of photomicrography and thermodynamics.
利用光学显微技术和热分析技术研究了柴油的低温流动性。
And then, we make quantum mechanical generalization of some typical thermodynamic processes, such as isothermal process, isochoric process.
通过对一些基本的热力学过程的量子力学推广,我们可以直接从量子力学去理解热力学。
Abstract: The Gibbs free energy and critical reduction temperature of vacuum silicothermic reduction producing metallic strontium were calculated and analyzed by thermodynamics.
摘 要: 采用热力学方法计算并分析真空硅热法炼锶的反应和临界还原温度。
The formation of the skin layer agrees with the spinodal decomposition (SD) mechanism, and the thermodynamic factor plays the leading role in this process.
膜的皮层按旋节线分相机理形成,主要热力学因素决定。
Acid intensity of hydrosulfuric acid and stepwise ionization balance were discussed by the use of thermodynamic principle, which are helpful to inorganic chemistry teaching.
摘要本文应用热学原理对氢硫酸的强度及逐级电离平衡进行了讨论,有助于无机化学教学和学生学习。
Based on the principle of thermodynamics, the authors have made much calculation of the thermal effect caused from oxidation and generation of monodrome alloys and slag.
根据热力学原理,作者利用计算机的计算功,对大量单质合金、炉渣的氧化热效应、生成热效应进行了计算。
The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.
要基于膨胀剂原地反应模型和化学热力学原理,讨论了晶体生长压的源动力及水泥浆体体积膨胀与结晶压的关系。
According to the engineering thermodynamic theory,the inflating work and ebulliency work exerted by the materials composed of liquid,vapour and gas during the adiabatic process are calculated.
运用工程热力学的理论计算组成物料的各气体、汽体、液体于绝热过程中对外所作的膨胀功、爆沸功。
It is studied further that the dissolubility of the bismuthous sulfide in the solutions of the non-oxidative strong acid through the experiment by means of chemical thermodynamics.
运用化学热力学基础理论和方法研究了硫化铋在无氧化性强酸和可溶性碱金属卤化物溶液中的溶解性。
It Is necessary to include as a heat source In the thermodynamic energy equation at erm which represems the timerate of release of the latent heat of condensation of water vapor.
有必要把代表水汽凝结潜热释放的随时间变化率的一项作为热源项包括在热力学量方程中。
声明:以上例句、词性分类均互联网资源
动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
Further,new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.
提了经典
力连续统力学
新
静力学和
动力学
第一和第二基本定律。
And the cold flow properties of diesel fuel were studied by using the technology of photomicrography and thermodynamics.
利用光学显微技术和分析技术研究了柴油
低温流动性能。
And then, we make quantum mechanical generalization of some typical thermodynamic processes, such as isothermal process, isochoric process.
通过对一些基本力学过程
量子力学推广,
以直接从量子力学去理解
力学。
Abstract: The Gibbs free energy and critical reduction temperature of vacuum silicothermic reduction producing metallic strontium were calculated and analyzed by thermodynamics.
摘 要: 采用力学方法计算并分析真空硅
法炼锶
反应自由能和临界还原温度。
The formation of the skin layer agrees with the spinodal decomposition (SD) mechanism, and the thermodynamic factor plays the leading role in this process.
膜皮层按旋节线分相机理形成,主要由
力学因素决定。
Acid intensity of hydrosulfuric acid and stepwise ionization balance were discussed by the use of thermodynamic principle, which are helpful to inorganic chemistry teaching.
摘要本文应用学原理对氢硫酸
强度及逐级电离平衡进行了讨论,有助于无机化学教学和学生学习。
Based on the principle of thermodynamics, the authors have made much calculation of the thermal effect caused from oxidation and generation of monodrome alloys and slag.
根据力学原理,作者利用计算机
计算功能,对大量单质合金、炉渣
氧化
效应、生成
效应进行了计算。
The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.
要基于膨胀剂原地反应模型和化学力学原理,讨论了晶体生长压
源动力及水泥浆体体积膨胀与结晶压
关系。
According to the engineering thermodynamic theory,the inflating work and ebulliency work exerted by the materials composed of liquid,vapour and gas during the adiabatic process are calculated.
运用工程力学
理论计算组成物料
各气体、汽体、液体于绝
过程中对外所作
膨胀功、爆沸功。
It is studied further that the dissolubility of the bismuthous sulfide in the solutions of the non-oxidative strong acid through the experiment by means of chemical thermodynamics.
运用化学力学基础理论和方法研究了硫化铋在无氧化性强酸和
溶性碱金属卤化物溶液中
溶解性。
It Is necessary to include as a heat source In the thermodynamic energy equation at erm which represems the timerate of release of the latent heat of condensation of water vapor.
有必要把代表水汽凝结潜释放
随时间变化率
一项作为
源项包括在
力学能量方程中。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向
指正。
Further,new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.
提了经典
续统
学的新的
静
学和
动
学的第一和第二基本定律。
And the cold flow properties of diesel fuel were studied by using the technology of photomicrography and thermodynamics.
利用光学显微技术和分析技术研究了柴油的低温流动性能。
And then, we make quantum mechanical generalization of some typical thermodynamic processes, such as isothermal process, isochoric process.
通过对一些基本的学过程的量子
学推广,我们可以直接从量子
学去理解
学。
Abstract: The Gibbs free energy and critical reduction temperature of vacuum silicothermic reduction producing metallic strontium were calculated and analyzed by thermodynamics.
摘 要: 采用学方法计算并分析真空硅
法炼锶的反应自由能和临界还原温度。
The formation of the skin layer agrees with the spinodal decomposition (SD) mechanism, and the thermodynamic factor plays the leading role in this process.
膜的皮层按旋节线分相机理形成,主要由学因素决定。
Acid intensity of hydrosulfuric acid and stepwise ionization balance were discussed by the use of thermodynamic principle, which are helpful to inorganic chemistry teaching.
摘要本文应用学原理对氢硫酸的强度及逐级电离平衡进行了讨论,有助于无机化学教学和学生学习。
Based on the principle of thermodynamics, the authors have made much calculation of the thermal effect caused from oxidation and generation of monodrome alloys and slag.
根据学原理,作者利用计算机的计算功能,对大量单质合金、炉渣的氧化
效应、生成
效应进行了计算。
The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.
要基于膨胀剂原地反应模型和化学学原理,讨论了晶体生长压的源动
及水泥浆体体积膨胀与结晶压的关系。
According to the engineering thermodynamic theory,the inflating work and ebulliency work exerted by the materials composed of liquid,vapour and gas during the adiabatic process are calculated.
运用工程学的理论计算组成物料的各气体、汽体、液体于绝
过程中对外所作的膨胀功、爆沸功。
It is studied further that the dissolubility of the bismuthous sulfide in the solutions of the non-oxidative strong acid through the experiment by means of chemical thermodynamics.
运用化学学基础理论和方法研究了硫化铋在无氧化性强酸和可溶性碱金属卤化物溶液中的溶解性。
It Is necessary to include as a heat source In the thermodynamic energy equation at erm which represems the timerate of release of the latent heat of condensation of water vapor.
有必要把代表水汽凝结潜释放的随时间变化率的一项作为
源项包括在
学能量方程中。
声明:以上句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
Further,new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.
提了经典热力连续统力学的新的热静力学和热动力学的第一和第二基本定律。
And the cold flow properties of diesel fuel were studied by using the technology of photomicrography and thermodynamics.
利用光学显微技术和热分析技术研究了柴油的低温流动性能。
And then, we make quantum mechanical generalization of some typical thermodynamic processes, such as isothermal process, isochoric process.
通过对一些基本的热力学过程的量子力学推广,我们可以直接从量子力学去理解热力学。
Abstract: The Gibbs free energy and critical reduction temperature of vacuum silicothermic reduction producing metallic strontium were calculated and analyzed by thermodynamics.
摘 要: 采用热力学方法并分析真空硅热法炼锶的反应自由能和临界还原温度。
The formation of the skin layer agrees with the spinodal decomposition (SD) mechanism, and the thermodynamic factor plays the leading role in this process.
膜的皮层按旋节线分相机理形成,主要由热力学因素决定。
Acid intensity of hydrosulfuric acid and stepwise ionization balance were discussed by the use of thermodynamic principle, which are helpful to inorganic chemistry teaching.
摘要本文应用热学原理对氢硫酸的强度及逐级电离平衡进行了讨论,有助于无机化学教学和学生学习。
Based on the principle of thermodynamics, the authors have made much calculation of the thermal effect caused from oxidation and generation of monodrome alloys and slag.
根据热力学原理,作者利用机的
功能,对大量单质合金、炉渣的氧化热效应、生成热效应进行了
。
The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.
要基于膨胀剂原地反应模型和化学热力学原理,讨论了晶体生长压的源动力及水泥浆体体积膨胀与结晶压的关系。
According to the engineering thermodynamic theory,the inflating work and ebulliency work exerted by the materials composed of liquid,vapour and gas during the adiabatic process are calculated.
运用工程热力学的理论组成物料的各气体、汽体、液体于绝热过程中对外所作的膨胀功、爆沸功。
It is studied further that the dissolubility of the bismuthous sulfide in the solutions of the non-oxidative strong acid through the experiment by means of chemical thermodynamics.
运用化学热力学基础理论和方法研究了硫化铋在无氧化性强酸和可溶性碱金属卤化物溶液中的溶解性。
It Is necessary to include as a heat source In the thermodynamic energy equation at erm which represems the timerate of release of the latent heat of condensation of water vapor.
有必要把代表水汽凝结潜热释放的随时间变化率的一项作为热源项包括在热力学能量方程中。
声明:以上例句、词性分类均由互网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
Further,new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.
提了经典
力连续统力学
新
静力学和
动力学
第一和第二基本定律。
And the cold flow properties of diesel fuel were studied by using the technology of photomicrography and thermodynamics.
利用光学显微技术和分析技术研究了柴油
低温流动性能。
And then, we make quantum mechanical generalization of some typical thermodynamic processes, such as isothermal process, isochoric process.
通过对一些基本力学过程
子力学推
,
可以直接从
子力学去理解
力学。
Abstract: The Gibbs free energy and critical reduction temperature of vacuum silicothermic reduction producing metallic strontium were calculated and analyzed by thermodynamics.
摘 要: 采用力学方法计算并分析真空硅
法炼锶
反应自由能和临界还原温度。
The formation of the skin layer agrees with the spinodal decomposition (SD) mechanism, and the thermodynamic factor plays the leading role in this process.
膜皮层按旋节线分相机理形成,主要由
力学因素决定。
Acid intensity of hydrosulfuric acid and stepwise ionization balance were discussed by the use of thermodynamic principle, which are helpful to inorganic chemistry teaching.
摘要本文应用学原理对氢硫酸
强度及逐级电离平衡进行了讨论,有助于无机化学教学和学生学习。
Based on the principle of thermodynamics, the authors have made much calculation of the thermal effect caused from oxidation and generation of monodrome alloys and slag.
根据力学原理,作者利用计算机
计算功能,对大
单质合金、炉渣
氧化
效应、生成
效应进行了计算。
The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.
要基于膨胀剂原地反应模型和化学力学原理,讨论了晶体生长压
源动力及水泥浆体体积膨胀与结晶压
关系。
According to the engineering thermodynamic theory,the inflating work and ebulliency work exerted by the materials composed of liquid,vapour and gas during the adiabatic process are calculated.
运用工程力学
理论计算组成物料
各气体、汽体、液体于绝
过程中对外所作
膨胀功、爆沸功。
It is studied further that the dissolubility of the bismuthous sulfide in the solutions of the non-oxidative strong acid through the experiment by means of chemical thermodynamics.
运用化学力学基础理论和方法研究了硫化铋在无氧化性强酸和可溶性碱金属卤化物溶液中
溶解性。
It Is necessary to include as a heat source In the thermodynamic energy equation at erm which represems the timerate of release of the latent heat of condensation of water vapor.
有必要把代表水汽凝结潜释放
随时间变化率
一项作为
源项包括在
力学能
方程中。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向
指正。
Further,new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.
提了经典热力连续统力
新
热静力
和热动力
第一和第二基本定律。
And the cold flow properties of diesel fuel were studied by using the technology of photomicrography and thermodynamics.
利用光显微技术和热分析技术研究了柴油
低温流动性
。
And then, we make quantum mechanical generalization of some typical thermodynamic processes, such as isothermal process, isochoric process.
对一些基本
热力
程
量子力
推广,我们可以直接从量子力
去理解热力
。
Abstract: The Gibbs free energy and critical reduction temperature of vacuum silicothermic reduction producing metallic strontium were calculated and analyzed by thermodynamics.
摘 要: 采用热力方法计算并分析真空硅热法炼锶
反应自由
和临界还原温度。
The formation of the skin layer agrees with the spinodal decomposition (SD) mechanism, and the thermodynamic factor plays the leading role in this process.
膜皮层按旋节线分相机理形成,主要由热力
因素决定。
Acid intensity of hydrosulfuric acid and stepwise ionization balance were discussed by the use of thermodynamic principle, which are helpful to inorganic chemistry teaching.
摘要本文应用热原理对氢硫酸
强度及逐级电离平衡进行了讨论,有助于无机化
教
和
生
习。
Based on the principle of thermodynamics, the authors have made much calculation of the thermal effect caused from oxidation and generation of monodrome alloys and slag.
根据热力原理,作者利用计算机
计算功
,对大量单质合金、炉渣
氧化热效应、生成热效应进行了计算。
The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.
要基于膨胀剂原地反应模型和化热力
原理,讨论了晶体生长压
源动力及水泥浆体体积膨胀与结晶压
关系。
According to the engineering thermodynamic theory,the inflating work and ebulliency work exerted by the materials composed of liquid,vapour and gas during the adiabatic process are calculated.
运用工程热力理论计算组成物料
各气体、汽体、液体于绝热
程中对外所作
膨胀功、爆沸功。
It is studied further that the dissolubility of the bismuthous sulfide in the solutions of the non-oxidative strong acid through the experiment by means of chemical thermodynamics.
运用化热力
基础理论和方法研究了硫化铋在无氧化性强酸和可溶性碱金属卤化物溶液中
溶解性。
It Is necessary to include as a heat source In the thermodynamic energy equation at erm which represems the timerate of release of the latent heat of condensation of water vapor.
有必要把代表水汽凝结潜热释放随时间变化率
一项作为热源项包括在热力
量方程中。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经人工审核,其表达内容亦不代表本软件
观点;若发现问题,欢迎向我们指正。
Further,new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.
提经典热力连续统力学
新
热静力学和热动力学
第一和第二基本定律。
And the cold flow properties of diesel fuel were studied by using the technology of photomicrography and thermodynamics.
利用光学显微技术和热分析技术研油
低温流动性能。
And then, we make quantum mechanical generalization of some typical thermodynamic processes, such as isothermal process, isochoric process.
通过对一些基本热力学过程
量子力学推广,我们可以直接从量子力学去
解热力学。
Abstract: The Gibbs free energy and critical reduction temperature of vacuum silicothermic reduction producing metallic strontium were calculated and analyzed by thermodynamics.
摘 要: 采用热力学方法计算并分析真空硅热法炼锶反应自由能和临界还原温度。
The formation of the skin layer agrees with the spinodal decomposition (SD) mechanism, and the thermodynamic factor plays the leading role in this process.
膜皮层按旋节线分相机
形成,主要由热力学因素决定。
Acid intensity of hydrosulfuric acid and stepwise ionization balance were discussed by the use of thermodynamic principle, which are helpful to inorganic chemistry teaching.
摘要本文应用热学原对氢硫酸
强度及逐级电离平衡进行
讨
,有助于无机化学教学和学生学习。
Based on the principle of thermodynamics, the authors have made much calculation of the thermal effect caused from oxidation and generation of monodrome alloys and slag.
根据热力学原,作者利用计算机
计算功能,对大量单质合金、炉渣
氧化热效应、生成热效应进行
计算。
The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.
要基于膨胀剂原地反应模型和化学热力学原,讨
晶体生长压
源动力及水泥浆体体积膨胀与结晶压
关系。
According to the engineering thermodynamic theory,the inflating work and ebulliency work exerted by the materials composed of liquid,vapour and gas during the adiabatic process are calculated.
运用工程热力学计算组成物料
各气体、汽体、液体于绝热过程中对外所作
膨胀功、爆沸功。
It is studied further that the dissolubility of the bismuthous sulfide in the solutions of the non-oxidative strong acid through the experiment by means of chemical thermodynamics.
运用化学热力学基础和方法研
硫化铋在无氧化性强酸和可溶性碱金属卤化物溶液中
溶解性。
It Is necessary to include as a heat source In the thermodynamic energy equation at erm which represems the timerate of release of the latent heat of condensation of water vapor.
有必要把代表水汽凝结潜热释放随时间变化率
一项作为热源项包括在热力学能量方程中。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。
Further,new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.
提了经典
力连续统力学
新
静力学和
动力学
第一和第二基本定律。
And the cold flow properties of diesel fuel were studied by using the technology of photomicrography and thermodynamics.
利用光学显微技术和分析技术研究了柴油
低温流动性能。
And then, we make quantum mechanical generalization of some typical thermodynamic processes, such as isothermal process, isochoric process.
通过对一些基本力学过程
子力学推
,
可以直接从
子力学去理解
力学。
Abstract: The Gibbs free energy and critical reduction temperature of vacuum silicothermic reduction producing metallic strontium were calculated and analyzed by thermodynamics.
摘 要: 采用力学方法计算并分析真空硅
法炼锶
反应自由能和临界还原温度。
The formation of the skin layer agrees with the spinodal decomposition (SD) mechanism, and the thermodynamic factor plays the leading role in this process.
膜皮层按旋节线分相机理形成,主要由
力学因素决定。
Acid intensity of hydrosulfuric acid and stepwise ionization balance were discussed by the use of thermodynamic principle, which are helpful to inorganic chemistry teaching.
摘要本文应用学原理对氢硫酸
强度及逐级电离平衡进行了讨论,有助于无机化学教学和学生学习。
Based on the principle of thermodynamics, the authors have made much calculation of the thermal effect caused from oxidation and generation of monodrome alloys and slag.
根据力学原理,作者利用计算机
计算功能,对大
单质合金、炉渣
氧化
效应、生成
效应进行了计算。
The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.
要基于膨胀剂原地反应模型和化学力学原理,讨论了晶体生长压
源动力及水泥浆体体积膨胀与结晶压
关系。
According to the engineering thermodynamic theory,the inflating work and ebulliency work exerted by the materials composed of liquid,vapour and gas during the adiabatic process are calculated.
运用工程力学
理论计算组成物料
各气体、汽体、液体于绝
过程中对外所作
膨胀功、爆沸功。
It is studied further that the dissolubility of the bismuthous sulfide in the solutions of the non-oxidative strong acid through the experiment by means of chemical thermodynamics.
运用化学力学基础理论和方法研究了硫化铋在无氧化性强酸和可溶性碱金属卤化物溶液中
溶解性。
It Is necessary to include as a heat source In the thermodynamic energy equation at erm which represems the timerate of release of the latent heat of condensation of water vapor.
有必要把代表水汽凝结潜释放
随时间变化率
一项作为
源项包括在
力学能
方程中。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向
指正。
Further,new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.
提了经典热
连续统
新
热静
和热动
第一和第二基本定律。
And the cold flow properties of diesel fuel were studied by using the technology of photomicrography and thermodynamics.
利用光显微技术和热分析技术研究了柴油
低温流动性能。
And then, we make quantum mechanical generalization of some typical thermodynamic processes, such as isothermal process, isochoric process.
通过对一些基本热
过程
量子
推广,我们可以直接从量子
理解热
。
Abstract: The Gibbs free energy and critical reduction temperature of vacuum silicothermic reduction producing metallic strontium were calculated and analyzed by thermodynamics.
摘 要: 采用热方法计算并分析真空硅热法炼锶
反应自由能和临界还原温度。
The formation of the skin layer agrees with the spinodal decomposition (SD) mechanism, and the thermodynamic factor plays the leading role in this process.
膜皮层按旋节线分相机理形成,主要由热
因素决定。
Acid intensity of hydrosulfuric acid and stepwise ionization balance were discussed by the use of thermodynamic principle, which are helpful to inorganic chemistry teaching.
摘要本文应用热原理对氢硫酸
强度及逐级电离平衡进行了讨论,有助于无机化
教
和
生
习。
Based on the principle of thermodynamics, the authors have made much calculation of the thermal effect caused from oxidation and generation of monodrome alloys and slag.
根据热原理,作者利用计算机
计算功能,对大量单质合金、炉渣
氧化热效应、生成热效应进行了计算。
The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.
要基于膨胀剂原地反应模型和化热
原理,讨论了晶体生长压
源动
及水泥浆体体积膨胀与结晶压
关系。
According to the engineering thermodynamic theory,the inflating work and ebulliency work exerted by the materials composed of liquid,vapour and gas during the adiabatic process are calculated.
运用工程热理论计算组成物料
各气体、汽体、液体于绝热过程中对外所作
膨胀功、爆沸功。
It is studied further that the dissolubility of the bismuthous sulfide in the solutions of the non-oxidative strong acid through the experiment by means of chemical thermodynamics.
运用化热
基础理论和方法研究了硫化铋在无氧化性强酸和可溶性碱金属卤化物溶液中
溶解性。
It Is necessary to include as a heat source In the thermodynamic energy equation at erm which represems the timerate of release of the latent heat of condensation of water vapor.
有必要把代表水汽凝结潜热释放随时间变化率
一项作为热源项包括在热
能量方程中。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。