用“economical operation”造句大全，economical operation造句

9、As the important automation equipment of power station, the quality of the governor influences electric energy quality and security economical operation of the hydropower station direct.

12、The existence of informal economy puzzles national statistics, and causes serious influence in every field of the society, such as economical operation, social safety, etc.

1、Method for reliable and economical operation of DVR

4、Research on economical operation of the cold-water mine cooling system

7、No matter where its daily rounds take it, its ruggedness, convenience and economical operation make it a fleet favorite.

11、The research results shown that filtration process with reliable and economical operation would be effective in the scenery water quality safeguard system of reclaimed water.

2、The government can adjust and control economical operation through making the monetary policy.

6、Points out the direction for economical operation of CFBC boiler and proper design of coal's preparation system.

13、The lapse speed operation ci pumps is a kind of energy-saving regulation. The economical operation of the system presuppose the determination of high-efficient lapse speed range of pumps.

5、" The general principles of economical operation for fans (pumps, compressors) system of alternating-current electric drive"

14、Simulators have been mainly applied in the training of the operators and have obtained the favorable results in the safe and economical operation due to the enhancement of operator's comprehensive ability2.

10、Risk investment is the incubator of the new economy, changes traditional economical operation rule, declares publicly the importance of entrepreneur's manpower capital.

3、Analysis of economical operation mode of Yunfeng power plant in North-east China;

8、Recommends to the Assistant Chief Engineer, new policies and procedures for a more economical operation and maintenance program.