Our team is a unity and mutual love, strong collective, we are a team of cells, we believe that the future will be more brilliant!

Physical activity is an effective carrier for moral education.

体育活动是德育教育的有效载体，在体育活动中能更好地培养学生爱祖国爱集体的思想；

In a ballet performance. I'd like to watch a solo rather than a group dance.

在芭蕾舞演出中，我更喜欢看独舞而不爱看集体舞。

Like the" parent", all the employees hold their deep emotion to the big family.

和“家长”一样，“家庭成员”们也是兢兢业业，深爱集体。

The result shows that the station green lighting control system can not only save energy but provide a nice condition for passengers.

其结果表明，本文所设计的车站绿色照明控制系统对车站节约电能和提供旅客健康、舒适的环境是有很重大意义的。

This paper states the method of selecting and using circulating pump in hot water heating system properly to save electric energy.

合理的选择和使用热水供暖系统循环水泵，以达到节约电能的目的。

So it is important to optimize operation of water supply pumping stations, for safety water supply and saving energy.

供水泵站的高效运行对节约电能、安全供水具有极为重要的意义。

D-C graphitizing furnace has many advantages, particularly in the economy of power, when comparised to A-C graphitizing furnace.

与交流石墨化电炉比较，直流石墨化电炉有许多优点，特别是节约电能。

But going to bed early and getting up early can avoid wasting electric power which causes carbon dioxide emissions.

但早睡早起可以节约电能从而减少碳排放。

High efficiency motors have been needed in a large variety of industrial products in order to save electrical energy.

为了节约电能，在很多工业产品上都需要具有高效率的电机。

Therefore, decreasing the electric power loss during the process is one of the approaches of electric energy saving.

降低这些过程中的损耗是节约电能的途径之一。

The test doesn't involve complicated equipments and is economically recomendable as it does not consume much energy.

此方法设备简单，节约电能，具有重要的经济意义。

Speed is easy to adjust due to frequency-inverter and drive is steady so that energy can be saved.

采用变频器调速，速度调节方便，传动平稳，节约电能。

This has biggish practical significance in improving electroplating quality, saving electric energy and alleviating environmental pollution.

这对提高电镀质量、节约电能、减轻环境污染有着较大的现实意义。

The paper introduced the measures to save energy from two aspects of lighting power and motive power.

为此，从照明用电和动力用电两方面介绍了企业节约电能的措施。

Thus, the functions of electrical energy saving and accident precaution are realized.

从而起到节约电能，预防事故的功能。

Frequency control is one of the most efficient way of energy saving.

变频调速是工业装备节约电能的有效方法之一。

Important way of saving electric energy in coal mine production

煤矿生产节约电能的重要途径

Preliminary study on the energy saving of vegetable breeding on electrical hotbed

蔬菜电热温床育苗节约电能技术初探

This article focus on the motor which supplied by 1140v and driving the asymmetric load, prepares to manufacture the control voltage economic device basing on PWM, achieves to control the voltage on the motor in order to decrease the loss of motor and save the electric energy.

论文针对1140V供电的不均匀负载电动机，提出研制基于PWM技术的电动机调压装置，实现对电动机端电压的调节、控制，从而达到降低电动机损耗和节约电能的目的。

This article compares the advantages and disadvantages of the constant current charging 、 PWM charging 、 constant voltage and solid resistance charging and stage charging methods to get the new charging method of controlling strategy that is variable resistance of maximum power point two stages charging method.

为了节约电能、保护蓄电池，本文比较了恒流充电、PWM充电、恒压固阻充电和阶段充电方法的优、缺点，提出了本文的充电控制策略即最大功率点变阻二阶段充电方法。