1.
The reformation effect is notable and the rate of power saving is over 35%.
改造后二次循环水泵的节电效率高达35%，节能效果十分显著。
2.
Effective Methods to Enhance Efficiency of TV Program-making System;
提高电视节目制作系统效率的几种有效手段
3.
STUDY ON EP EFFICIENCY ENHANCING AND ENERGY-SAVING DUST REMOVAL EFFICIENCY FORMULA
电除尘器提效节能除尘效率公式的研究
4.
Research and Design on Improvement of Switching Power Supply Efficiency;
提高开关电源效率和节能电源的研究与设计
5.
Approach on the Potential for Saving the Auxiliary Power Supply by Improving the Availability and Efficiency of the Electric Motor;
提高电动机使用效率节约厂用电潜力的探讨
6.
The energy saving of these equipment can improve the plant efficiency remark-ably.
这些设备的节能可显著地提高发电厂的效率。
7.
Small machine,little,coverage of land,low power consumption,high efficiency and low production cost.
机型小、占地面积小、耗电低、效率高，节约成本开支。
8.
The Electrical and echanical Services Department promotes energy efficiency and conservation.
机电工程署负责促进能源效率和推动节约能源。
9.
motor efficiency
发动机效率电动机效率
10.
A High Efficiency SiGe Power Amplifier with Bias Current Controlling Circuit
一种偏置电流可调节的高效率2.4GHz锗硅功率放大器
11.
electronic power frequency control system
电子电源频率调节装置
12.
Analysis and Explanation of Working Efficiency of Program Production and Broadcasting Process within Networking Environment in TV Station
关于电视台节目制播网络化业务流程运行效率的分析与说明
13.
VoltsHertz regulators and protection.
电压／频率调节器及保护。
14.
power-factor-regulating relay
功率因素调节继电器
15.
a TV program with a high rating
收视率高的电视节目
16.
photoefficiency of photocathode
光电阴极的光电效率
17.
Certain products we use in our homes, like color televisions, washing machines, and lights, must work better and save more electricity.
我们在家所使用的某些产品像彩电、洗衣机和电灯，必须有更好的效率并且节省更多的电。
18.
JFO3-61 motor is featured by high duty, energy saving, steady operation and small vibration.
电动机有较高的效率和功率因数，具有节能、能好、行平稳可靠、动小等特点。