... automatic performance 自动性能，自动操作性能，自动运行性能，自动性 automatic period control 周期自动控制 automatic phase comparison circuit 自动相位比较电路 ...
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为了提高电潜泵产品质量，延长电潜泵井的检泵周期，研制了电动潜油泵多功能自动控制测试系统。
To improve the quality of electric submersible pump (ESP) and extend the pump checking period of the ESP Wells, a multifunction automatic control and test system for ESP is developed.
有了合理的炉体结构，再配以自动控制系统，合理的焙烧周期等条件，就能降低能耗。
An reasonable furnace structure completed with an automatic control system and rational baking period and other conditions can lead to a result of energy saving or reduction.
调节器由齿轮和蜗轮蜗杆减速器组成；自动控制电路由脉冲周期鉴别、正向开关、反向开关及保护电路组成。
The adjustor consists of gears and worm-gear reducer, and the automatic controller circuit consists of pulse period discriminator, forward switch, backward switch and protector circuit.
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