查询词典 switch back

Now watch me, I switch on the current and stand back.

第一句用一般现在时，用于操作演示或指导说明的示范性动作，表示言行的瞬间动作。

Of raw materials to make ALE Series Stroke Stop and Stroke Switch use of carbon steel, ordinary gray cast iron or ductile iron back to BURDEN; reduce the liquid iron in the alloy elements such as Cr, Mn and other content, reducing its molten iron-containing gas; before the next core sand core all the overhead brush paint and the storage period to prevent the sand core to absorb moisture; in rainy days or high humidity of the season, the next best to use torch to the former core cavity, the surface of sand core baking again, in order to reduce sand-fat content; high-temperature casting a small valve in order to facilitate their own exhaust and the reduction of molten iron casting slag produced.

6原料尽量使用碳钢、普通灰铸铁或球墨铸铁回炉料；降低铁液中的合金元素如Cr、Mn等含量，减少铁液自身含气量；将下芯前的砂芯全部架空刷涂料且限期存放，以防砂芯吸潮；在阴雨天或湿度较大的季节，下芯前最好用喷灯将型腔、砂芯表面烘烤一遍，以减少砂型发气量；采用高温浇注小阀门，以利于铁液自身排气和减少铸渣产生。

Find out how many days lead time they need to switch the service, then get back with them when you have a firm closing date.

了解多少天的时间，他们需要切换的服务，然后与他们回来时，你有一个坚定的截止日期。

There is safety switch on top of back.

有保险开关在后面顶部。

A handy safety stop switch conveniently located at the back of the handlebar box instantly stops operation if risk of injury is imminent.

阿方便安全停止开关座落於背面的车把框立即停止作业，如果损伤的危险迫在眉睫。

A handy safety stop switch conveniently located at the back of the handlebar box instantly stops operation if risk of injury is imminent.

阿方便安全停止开关座落在车把盒子背面即刻停止运作，如果受伤的危险迫在眉睫。

Since first introducing the L3 kit back in 2005 (known then as the M3 Line Kit) we have received many enhancement requests for the L3 from the Audiophile community including Extension Kits for the selector switch, optional Stereo and mono stepped attenuators, transformer options, different price points etc.

自从第一次介绍了三级包在2005年（当时已知的M3货币供应线包）我们已经收到了许多增强的要求的三级从高保真社会包括扩展套件选择开关，可选立体声及单声道的阶梯衰减器，变压器的选择，不同的价格等

If I reinstall Prevent, then will I be able to switch them back to copyable state?

如果我重新安装防止，那时我可以切换他们回到copyable状态？

Adopt one kind of design plan that PLC controls in the protection the main body of a book has been introduced succeeding an electricity in electric system, that capital is designed time is that the KV circuit imports 10 mainly , change into 380 V voltage grades, before the PLC front and back add front to passage and the queen to passage, change before to passage middle course electric current , voltage a train of, the wave filtering the general is exchanged changing waking up with a start for direct-current, the entering carrying out comparison and switch amounts again , controlling conducting entering PLC, by PLC, The malfunction signal is shown out by lamp light or the alarm signal.

本文介绍了在电力系统继电保护中采用PLC控制的一种设计方案，本次设计主要是将10KV线路输入，转化为380V电压等级，在PLC前后加入前向通道和后向通道，在前向通道中经过一系列的电流、电压转换，将交流转换为直流，进行滤波，再进行比较和开关量的输入，传入PLC，通过PLC的控制，将故障信号通过灯光或者报警信号表现出来。

What's fascinating has been the switch," says Nagrath."A few months back A.G.

什么是迷人的开关，已经说Nagrath。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。