Before soldering, be sure to preheat components.
焊接前零件一定要预热。
Wiring or soldering those would take several lifetimes.
焊接和连接这些晶体管需要好几辈子。
Soldering temperature scale on panel for easy control.
焊接温度刻度在面板上，方便控制。
Please follow "Reflow Soldering Conditions" in catalogue.
请遵守产品目录中的回流焊条件。
Tin has replaced lead, which is more toxic, in a lot of soldering.
的确，锡已经取代了在焊接时会产生大量有害物质的铅的王者之位。 由于锡毒性较弱，它已在许多焊接过程中取代了铅。
It is better to find out at this point than after you start soldering.
这时检查，要比开焊之后才发现靠谱。
Does the soldering organization perform advanced quality planning?
组织针对焊接进行先期质量策划？
Please do not allow anything to touch the capacitor after soldering.
不要让任何物品接触焊接后的电容器。
You might have to whip out a soldering item and deal with some bad connections.
这时你可能需要一些焊接项目，修复那些坏死的线路连接。
Used with the solder wire together, soldering a stainless steel etc metal.
同锡线一起使用，焊接不锈钢等难以上锡的金属。
You may have to mechanically attach your new wires with tiny loops before soldering.
在焊接之前，你可能需要用一些小胶圈以机械方式把导线固定。
An innocent-looking component or even a bit of soldering can be a disguised antenna.
任何一个看起来很无辜的组件甚至一个焊接点都可能是隐藏的天线。
You'll want to make sure that there is no water in the copper pipe you are soldering.
你先要确认要焊接的铜管里没有水。
Are soldering process control plans up to date and reflecting current processing?
焊接过程控制计划是否是最新的并反映当前的制程？
The purge screw should be in the open position and shielded from direct heat when soldering.
排气螺丝应该位于开启位置，并且在焊接时要有遮盖以免被火源烧到。
Use heat as required, in various degrees, from heat guns, soldering irons, torches and welders.
根据不同的使用温度需要使用加热工具，从热枪，烙铁，打火机和焊工。
You may be looking for funny cat videos and think my favorite soldering tutorials are of no interest.
你可能是要找猫咪的滑稽视频，对我最喜欢的电焊教学片毫无兴趣。
The efficiency of this method of welding, and other devices, such as compared with wave soldering.
这种方法焊接的效率高，不伤及其他器件，与波峰焊相比节能。
It's very wise to keep a soldering iron, a roll of solder and desoldering equipment handy at all times.
身边总是有垂手可得的电烙铁和拆焊设备是十分明智的。
So disconnect the bench top power supply from circuit under test before soldering sensitive device.
因此﹐在给敏感设备焊锡之前﹐必须将台式电源与测试电路断开。
Join pipes using couplings, clamps, screws, bolts, cement or soldering, brazing and welding equipment.
使用联接器，夹子，螺钉，螺栓，水泥或焊接，钎焊和焊接设备连接管件。
Join pipes using couplings, clamps, screws, bolts, cement or soldering, brazing and welding equipment.
使用联接器，夹子，螺钉，螺栓，水泥或焊接，钎焊和焊接设备连接管件。
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