查询词典 power supply

B DC high voltage power supply circuit short circuit, high voltage filter capacitor should check whether the breakdown leakage current, filament transformers for filament winding of whether the earth leakage, tube bracket fixed capacitor (high-frequency coupling capacitor) whether the breakdown leakage, rectifier diodes have breakdown short-circuit phenomenon

b 直流高压供电回路短路，应检查高压滤波电容是否击穿漏电、灯丝变压器的灯丝绕组是否对地漏电、电子管支架固定电容是否击穿漏电、整流二极管是否有击穿短路现象

Running back-pressure valve malfunction discovered in ANSI Bellow Seal Globe Valves time to cut off power supply.

运转中发现背压阀发生故障应及时切断电源。

Marketing of the market have a professional team with high-quality professional sales personnel, marketing products include: SIEMENS UPS Uninterruptible Power Supply Products; WEBEST Owens colloidal storage battery, WEBEST Owens lead-acid batteries, Liberty Hercules Lead acid battery; Chart Thai 19 'standard network and web servers Cabinets Cabinets; phone signal shielding Miriam; various types of light-emitting powder phosphor, such as·.

公司市场部的拥有一支专业化的市场队伍，拥有高素质的专业销售人才，销售产品包括：SIEMENS UPS不间断电源产品；WEBEST伟博胶体蓄电池、WEBEST伟博铅酸蓄电池、Liberty大力神铅酸蓄电池；图泰19'标准网络机柜和网络服务器机柜；手机信号屏蔽仪；各种型号的发光粉、荧光粉、夜光粉等。

Finally, Several energy saving approaches including for intermittent power supply are comprehensively discussed and compared with the optimal voltage curve. The simulation and field test on beam pump unit show the effect and applicability of these approaches.

对包括断续供电节能在内的几种动态节能途径进行了综合讨论和对比，通过对典型周期性变工况的抽油机电动机的仿真和实测，分析了几种节能途径的效果和适用性。

It is composed of some general parts, such as lathe bed,vertical pillar, working table, power supply, and some other special components which designed for different workpiece.

它由床身、立柱、工作台、及电源一些基本部件及一些特殊部件，根据不同的工件加工所需而设计的。

Disassemble the lead wire from generator "+" binding post if the marks of "+" and "-" polarities is dimness during battery replacement, and serial connects one lamp between the lead wire and "+" binding post, and then connects with two pieces of power supply wire of the battery; it indicates the connection is correct if the lamp is lit, otherwise it indicates the connection of battery polarities is wrong.

在更换蓄电池时，若其&+&、&-&极性标记不清楚，可拆下发电机&+&接柱上的引线，在其引线与&+&接柱之间串联一试灯，然后再接上蓄电池两根电源线，若该试灯不亮，表明接线正确，否则说明蓄电池&+&、&-&极接错。

The grounding means shall be in the same location as the power supply connection means and shall consist of a pigtail lead grounding conductor, a pressure terminal connector, a wire binding screw, or the equivalent.

接地的地点应与供电连接保持相同，应当包括猪尾地线，高压终端线夹，电线锁钉或具有同等功能的零件。

View the circuit board, the two components in series, and a termination line output transformer, the other end to a 9-pin single in-line block of the integrated circuit IC601 (model TDA4866) power supply, the integrated circuit section 6 foot block access market is deflection coil.

查看线路板，这两个元件串联起来，一端接行输出变压器，另一端给一个9脚单列直插的集成电路块IC601（型号为TDA4866）供电，这个集成电路块的第6脚正好接场偏转线圈。

The work electricity of Bottle Light needs no external power supply. Only one empty bottle (such as a cola bottle and a mineral water bottle) is needed. Screw down the original bottle cap and screw on Bottle light. Then compress the air in the bottle repeatedly to make the piston of Bottle Light move up and down, which changes mechanical energy into electric energy and light LED. Now a brand new light of environmental protection concept is in front of us.

Bottle Light 是一种新型节能环保灯，它充分发掘了废物再利用的巨大潜能，使人在日常生活中无形的增强环保意识，它的工作用电不需要任何外接电源供应，只需随意拿起一个空瓶子将原有的瓶盖拧下，装上 Bottle Light ，通过反复挤压，压缩瓶内空气，使 Bottle Light 的活塞上下运动，将机械能转化为电能，点亮 LED ，此时一个全新的环保概念灯展现在我们的面前。

When the hydraulic pressure power supply stops or controls the solenoid valve opens, in driving pliers' pressure oil pressure vanishing, the piston under the precompression brake block spring's function rapidly promotes, affects on the friction liner and presses to is applied the brake the body, simultaneously the driven pliers in the driving pliers and under connecting bolt's function, lead through the glide guide pillar's function rub the liner to press to are applied the brake the sleeve to become the brake.

当液压动力源停止或控制电磁阀打开时，主动钳内的压力油压力消失，活塞在预压的制动弹簧的作用下迅速推出，作用在摩擦衬垫上并压向被制动体，同时从动钳在主动钳和连接螺栓的作用下，通过滑动导柱的作用带动摩擦衬垫压向被制动体完成制动。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。