Non-contact switch is adopted for photo detection, featuring long service life.
检测光电基准信号采用无触点开关 ，使用寿命长 。
Contact switch adjusts voltage to keep wind speed in working area in ideal state all the time.
轻触型开关调节电压大小，保证工作区风速始终处于理想状态。
This provides the basis for an inductive momentary contact switch and an inductive position switching device.
这提供了一个短暂接触感应开关的基础和位置感应开关器件。
Non-contact switch is used to peovide a durble life in which there is on necessity to replace the item offen.
采用无触点开关，不需要更换易耗品，超长使用寿命。
Motherboard digital input port: the instrument main board provides 3 programmable input port. receives the passive contact switch signal.
主板数字输入端口．仪表主板提供3个可编程输入端口，接收无源触点开关信号。
The thyristor switched capacitor (TSC) is the dynamic reactive power compensation equipment using thyristor as No-contact switch and an important part of the SVC technology.
晶闸管投切电容器(TSC)是一种利用晶闸管作为无触点开关的动态无功补偿装置，是静止无功补偿技术的一个重要组成部分。
It expounds how to use non-contact switch to stop the short circuit of the electric apparatus and lamp circuits etc. from sparking, and shows experimental and practical parameters.
阐明了如何使用无触点开关来防止电器线路及灯具等短路产生的火花，并给出了实验和实用参数。
With the client in online mode, switch back to the contact Sample application to verify that the new local contact now appears as shown in figure 8.
客户机处于联机模式下时，切换回ContactSample应用程序来确认已显示新的本地联系人，如图8所示。
If you wear contact lenses, you'll need to switch to glasses full time a few weeks before this exam.
如果你戴隐形眼镜，在这个测试前几周全部的时间里使用(框架式)眼镜。
Three-position switch (120 deg. step). Contact positions can be specified.
位置开关(120度间距)。可指定触点位置。
Google will not only sync your email, contact and calendar information, but also third-party application data so whenever you switch phones it will automatically pull your data from the cloud.
Google不仅能够对你的email，通讯录及日程表信息，而且能同步第三方的信息，因此无论何时你开机都会自动从云端下载你的数据。
Use relays, contactor, button, air switch and travel switch etc low-voltage constitute control circuit called relay contact control circuit.
使用继电器、接触器、按钮、空气开关、行程开关等低压电器构成的控制电路称为继电接触控制电路。
The contact potential or thermoelectric offset voltage is the key specification of a switch card designed for low voltage switching.
接触电势或热电效应偏移电压是设计用于低压切换的开关卡的关键技术指标。
Contact potential is affected by changes in ambient temperature as well as by the presence of temperature gradients across a switch card.
接触电势受环境温度变化以及开关卡上温度梯度的影响。
A disadvantage of the cascade configuration is that the signal may pass through more than one switch contact to the device under test, causing higher losses in the signal.
级联配置的一个缺点是信号要经过多个开关触点才能到达被测装置，会造成信号的损耗更高。
When the contact is closed, these are shorted, so their effect is only seen when the switch is open.
当触点闭合时，这些器件则被短路，因此它们的效果只有在开关开路时才能看到。
Parts in contact with liquid in pipe are of brass and beryllium copper. Flow switch installs in tee in horizontal or vertical piping.
在管道内与流体接触的部件是黄铜和铍铜合金。流量开关以三通管方式安装在水平或垂直管道上。
Press the horn switch, if the speaker sometimes ring, sometimes not ring, more than the inner contact of the switch is not good, the use of too long, the contact gap increases.
按下喇叭开关，如果喇叭有时响，有时不响，多是喇叭开关内部的触点接触不好，使用时间过长，触点间隙增大。
Noise can also be coupled to a different switch through its contact-coil capacitance if it is driven by the same coil supply.
如果另一个开关是由相同的线圈电源驱动的，噪声则可通过其“触点-线圈”电容耦合至该开关。
For example, in a system for measuring small DC voltages, the contact potential of the switch will be added to the signal.
例如，在测量小直流电压的系统中，开关的接触电势将会被叠加到信号上。
The instrument is specially designed for simplicity in measuring the contact resistance of switch, relay, plug, connector, or between electrolytic lead leg and electrode.
该仪器是专为简单的测量开关接触电阻，继电器，插头，连接器，或腿之间的电解铅和电极。
Each branch comprises a contact (11, 21) and a vacuum switch (12, 22).
每个支路包括一个接触件(11,21)和一个真空开关(12,22)。
The switching element consists of a thin metallic membrane, which has the metal-isolator-metal contact with a capacitive shunt switch as SPST.
开关为一薄金属膜桥组成的桥式结构，形成一个SPST并联设置的金属-绝缘体-金属接触。
A pressure measuring instrument ng 50 with switch contact replaces pressure switch and pressure gauge.
有开关接点的压力测量仪表径50，替代了压力开关和压力表。
The unit has an external present contact, which can be used for an external present or fraud switch.
该装置具有一个外部出席触点，可以用于外部出席或防欺骗开关。
The structure of fixed contact, return spring and conduction ways are the major factors influencing the power-on of electromagnetic switch.
指出了静触点结构、回位弹簧弹力以及通电方式是影响电磁开关粘连的主要因素；
Soft switch of voltage can identify and select working bus intelligently by software, and switch the bus voltage immediately without any contact.
电压软切换通过软件智能识别、选择工作母线，完成母线电压快速无触点切换。
Wait calmly, switch off your mobile phone and, when called, make eye contact with interviewer, introduce yourself and firmly shake his or her hand.
当叫到你的时辰，和面试官目光接触，介绍自己，镇静地握手。
A fifth fixed contact (150) extends through one side of the switch and provides the continous connection with the moving contact parts.
第五固定接触件（150）穿过开关的一侧延伸，提供与移动接触件的连续连接。
If a Flow Switch, Float Switch, or other type of sensor is used, please contact Watts for compatibility.
如果采用流量开关、浮动开关，或其他类型的感应器，请咨询美国瓦茨，了解兼容性。
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