Because the three switches in an alarm switch are in different states, the entire device is in three different functional pre-warning states.
由于报警开关中三个开关分别处于不同状态，因而使整个装置处于三种不同功能预警状态。
My pistachio green, airless compartment had three bunk beds and, apart from the light, none of the switches - heater, fan nor loudspeaker - did anything other than move.
黄绿色的车厢里有三层的卧铺，空气不太流通。除了灯光开关，暖气、电扇、喇叭开关仅仅可以拨动，除此之外没有任何作用。
This is an improvement: we've reduced the number of context switches from four to two and reduced the number of data copies from four to three (only one of which involves the CPU).
改进的地方：我们将上下文切换的次数从四次减少到了两次，将数据复制的次数从四次减少到了三次(其中只有一次涉及到了CPU)。
Since CFLs don't work the same way as incandescent bulbs, fixtures with three-way switches and dimmers require a special type of CFL that will work with those fixtures.
由于节能灯与白炽灯泡的工作原理不同，三路开关的固定灯具和调光器需要特殊类型的节能灯泡。
The demonstration daughterboard contains temperature and light sensors, a three-axis accelerometer, eight tricolour LEDs, and two pushbutton switches.
演示子板包含温度和光传感器、一个三轴加速计、8 个三色 LED以及两个按钮开关。
This paper presents a novel zero voltage and zero current switching (ZCS) PWM push pull three level converter in which the voltage stress of switches is input voltage.
本文提出了一种新型的零电压零电流开关pwm推挽三电平直流变换器，其中开关管的电压应力为输入电压。
This paper introduces the explosion reasons for the three ZN28-10 vacuum switches, And analysis the reasons for over voltage of switching capacitors.
本文介绍了三台型号为ZN28-10的真空开关，在不同时间发生爆炸事故，并分析了电容器组，在投切过程中产生过电压的原因。
It can test three combination switches of same or different models simultaneously and consequently shorten a great deal of the testing Period of combination switches.
它可以一次性测试三台同型号或不同型号的汽车组合开关，大大地缩短了组合开关的测试周期。
By analyzing the current ripple of the inductor and voltage stress of switches at the same conditions, the reduced value of the current ripple and voltage stress with three-level topology can be got.
通过三电平拓扑和传统两电平拓扑电路的对比分析，得出了相同先决条件下这两种拓扑中开关管电压应力和电感电流可减小的幅度。
With regards to Bridges and switches, which of the following statements are true? (Choose three)?
有关网桥和交换机，下列说法哪三个是正确的？
Three built in control switches of operating states: OFF, ON and AUTO.
产品内置工作状态控制开关，具有关闭、 常亮、自动感应三种状态。
The existing three-lane system is the smart remote control switches wiring, switches and the need to live, zero line, light line can work.
现有的智能遥控开关是三线制接线方式，开关需要同时接火线，零线，灯线才能工作。
This paper is finished on the basis of accomplishing the design of spring operating mechanism which can coincides with LW36-126 three-phase SF6 circuit breaker designed by Yunnan. Switches Factory.
本文是在云南开关厂开发的新产品LW36- 126(三相sf6自能式气体断路器)配用的弹簧操动机构的设计工作的基础上撰写的。
A generator system that includes a three-phase ac machine and an active rectifier bridge employing low on-resistance MOSFET switches for converting the ac current from the machine to a DC current.
高效发电机。一种发电机系统包括三相ac电机和应用低导通电阻MOSFET开关的有源整流器电桥，用于将来自电机的AC电流转换为DC电流。
The recognition of three water-solvable probes to protons were studied, the results show they are well fluorescent switches for protons.
研究了其中三种完全水溶性分子作为氢离子荧光分子探针的识别性能，它们均为性能良好的氢离子荧光分子开关。
The voltage stress of the switches of the three-level leg is the half of the input voltage, and the switches can realize ZVS in a wide load range.
三电平桥臂的开关管的电压应力为输入电压的一半，可在宽负载范围内实现零电压开关；两电平桥臂的开关管的电压应力为输入电压，它们利用变压器的漏感来实现零电压开关；
The system also includes a switch control circuit to switch the MOSFET switches in synchronization with the three-phase current flow.
本系统还包括开关控制电路，用于与三相电流同步切换MOSFET开关。
Two integrated three-step enable switches, ergonomically optimal for left or right-handed operators, provide the highest degree of safety even during setup.
两个集成三段开关适用于惯用左手或右手的操作人员，即使是在启动阶段也具有最高的安全性。
Two integrated three-step enable switches, ergonomically optimal for left or right-handed operators, provide the highest degree of safety even during setup.
两个集成三段开关适用于惯用左手或右手的操作人员，即使是在启动阶段也具有最高的安全性。
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