High arch dam is widely used with it be safety and economy.
高拱坝是安全性和经济性都比较优越的坝型，应用十分广泛。
Safety and economy efficiency of Nuclear Power Plant is always concerned by people.
核电的安全性和经济性始终是人们关注的问题。
The key technique on the shape design of high arch dam is critical to dam safety and economy.
高拱坝体型设计是关系到大坝安全和经济的关键技术问题。
Satisfactory results may be achieved through this method both in the sense of safety and economy.
这一方法能在安全和经济两方面取得满意的效果。
The thermal performance of cooling tower greatly affects the safety and economy of the thermal power plant.
冷却塔运行性能直接关系到热力发电厂的安全性与经济性。
Bearing capacity of concrete filled steel tube structure issue is the safety and economy of the main factors.
钢管混凝土结构的承载力问题是关系其安全与经济性的主要因素。
The analysis of shear lag has an important significance on safety and economy to the design of modern Bridges.
剪力滞效应的分析对于现代桥梁设计的安全性和经济性有较大意义。
How to deal with the ash matter is direct to influence the combined cycle power plant upon safety and economy.
积灰问题处理方法是否得当，与联合循环电厂的安全性、经济性直接相关。
That or not, safety and economy run, water quality sells boiler equipment at reduced prices is very important.
锅炉设备能否安全与经济运行，水质处理是非常重要。
The performance of the boiler-turbine control system has great impact on the safety and economy of a power unit .
协调系统的性能直接影响单元机组运行的安全性和经济性。
Results show that in view of safety and economy design of the derrick and it's lifting installation are reliable.
分析计算结果表明，钻塔结构安全可靠而且经济。因此，钴塔及其起升装置设计是合理的。
The safety and economy have been improved by using semi-open thermosyphons and semi-open thermal dynamic heat pipes.
两相半开式重力热管和两相半开式热动力热管可提高安全性与经济性。
Therefore, reasonable bolt support scheme is of great importance to both safety and economy of underground engineering.
因此，合理的锚固方案对地下工程的安全性和经济性有着重要意义。
The layout arrangement and design of purlin is very important to the safety and economy of light gauge steel structures.
轻型建筑钢结构的檩条布置和设计，对整体结构的安全性和经济性有十分重要的意义。
When Change the sequence valve of 300mw turbine, vibrating increased. This effected the safety and economy of the turbine.
某300MW汽轮机切换顺序阀时产生振动突升问题，影响机组的安全性和经济性。
The signification of fan impeller repair is set forth in respects of aerodynamic, mechanical property, safety and economy.
对通风机叶轮修割的意义分别在气动性能、机械性能、安全性和经济性方面来阐述。
Long experience of its use and improvement of its results make the calculation of the formula more reliable in safety and economy.
长期实践与计算结果证明，本文的计算方法和公式是有效的，是符合安全与经济要求的。
UV disinfection was the best proposal of drinking water second disinfecting, because of its high efficiency, safety and economy; D…
认为紫外线灭菌具有高效、安全、经济等特点，可作为饮用水二次消毒首选方案；
Finally, you have to make necessary calculations and checks after which further modifications have to be done for safety and economy.
然后进行必要的计算较核，并根据其结果进一步修正原设计尺寸与构造，使之达到既安全又经济的目的。
The high resistance ground has obvious advantages in reliability, safety and economy, which is worth to be popularized in a wider scope.
在可靠性、安全性和经济性等方面，高电阻接地有较明显的优势。高电阻接地还可以在较大范围推广应用。
The calculation of heat transmission and indutive reactance, which affect the safety and economy or the power network most, was emphasized.
并着重对影响短网安全和经济性最大的传热性能和感抗进行计算。
For the design of heat exchangers, the structural adoption of the reduced cone on shells has essential effect on the safety and economy of equipment.
在换热器设计中，壳体上的变径锥体结构选择关系到设备安全，经济合理性。
To improve the safety and economy of data transmission in wireless public network, the pertinent enciphering and compression algorithm should be adopted.
为提高无线公网下的数据传输安全性和经济性，应采用针对性的加密和压缩算法。
In the aspect of guaranteeing safety and economy of modern power system, the importance of optimal reactive power dispatch has received extensive attention.
在保证现代电力系统安全性和经济性方面，无功优化调度的重要性已经得到了广泛的关注。
OHSA SH was established in 2003 as the first local based company providing environment, health, safety and economy consulting services to be registered in China.
欧萨（OHSA ）上海是一家在中国本土提供职业卫生、环境和工业安全等方面的工程和咨询服务的公司。
According to grid safety and economy, multi-objective model of reactive power optimization was put forward, which contained active losses of system and voltage levels.
本文在综合考虑电网安全性和经济性的前提下，提出了电力系统多目标无功优化模型，模型中考虑了系统有功网损和电压水平。
Compared to the tests on board, this testing method is a effective measuring and testing one and has the advantages of flexibility, high efficiency, safety and economy.
与实船试验相比，这种测试方法具有灵活高效、安全性和经济性等优点。
A complex system has the properties of multi-component, multi-function and multi-failure mode, and its failure may cause serious consequence in terms of safety and economy loss.
复杂系统具有多部件、多状态、多故障模式的特点，其故障往往会产生重大的安全性后果或造成经济损失。
Reliability method is a scientific method to measure the safety of structures and the optimum based on reliability is the best way to realize the unity of safety and economy of structures.
可靠度方法是一种度量结构安全与否的科学方法，基于可靠度的优化是结构达到安全与经济合理统一的最优途径。
Study on rock features is premise and basis for mining project design and research. Selection of rational mechanical parameters of rock is very important for safety and economy of engineering.
岩体特性研究是工程设计和研究的前提和基础，岩体力学参数取值合理与否，直接关系到工程的安全性和经济性。
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