We were building a hydro-electric station last winter.
去冬我们在修水电站。
This way can provide the theory basis for hydro-cylinder designing.
本文方法可以作为液压缸工程设计的理论依据。
We've arranged a visit to a hydro-electric power station for this afternoon.
我们安排好今天下午参观一个水电站。
This design method can also apply for the design of other similar hydro-machine runner.
该设计方法也可推广应用于其他流体机械转轮的设计。
The principle of a new type of hydro-mechanical drive device is described in the article.
介绍了一种新型的液压—机械复合传动装置的工作原理，给出了相应的力学计算公式。
The principle of feed selection for hydro-cracking and the condition to realize are discussed.
探讨了临氢降凝原料的选择机理及可能的实施条件。
In addition, the program for evaluation is designed and hydro-dynamic moment curves are given, also.
另外还设计了求解的程序并给出了动水力矩曲线。
Shelter (mortgage, rent, hydro, heat, taxes, maintenance)
住房费用（贷款利息，租金，水费，暖气热，税费，维护费）
Hydro power and nuclear power cost about the same amount.
水力发电与核能发电的成本差不多是相同的。
The local environment determines whether wind, hydro power or solar energy generation is feasible.
当地的环境将决定风能，水能或者太阳能是否在当地是可行的。
Pumped hydro is the first idea.
抽水机抽氢是首选想法。
It is included in the list of Top ten hydro power stations of the world.
它在世界水电站中位列前十。
One could build a fine wind or hydro plant with such a machine.
我们可以建立良好的风力或水力发电厂，这样的机器。
Hydro Emergency Accident Treatment.
水电应急事故的处理。
Nuclear power is evaluated against hydro -, oil -, gas - and coal - power.
将核能同水力，石油，天然气、煤等能源进行了比较和估价。
The hydro - electric power stations were started last year.
这些水电站是去年办起来的。
Therefore, it is fit for a small hydro power station with low head and load.
该机型适用于水头和负荷变化比较大的水电站。
I think hydro electric power stations are much safer than nuclear power stations.
我认为水电站比核电站要安全得多。
Wind energy, bio-energy, small hydro, large hydro.
风能，生物能，小水电，大型水电。
Hydro project construction will impose a certain negative impact on environment.
水利水电工程施工过程中将对周围环境产生一定的不利影响。
Energy has a wide range, such as, coal, oil, natural gas, hydro, nuclear, etc.
能源的规模很广，有煤，石油，自然气，水力，核能等等。
The paper applies the basic EM theory to Zhejiang small hydro development.
综述了国际小水电开发环境管理经验措施；
The paper applies the basic EM theory to Zhejiang small hydro development.
综述了国际小水电开发环境管理经验措施；
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