solder

Just as with the lead-based solder alloys, there are several alloys that seem to be the most commonly used.

就如同使用含铅焊料合金一样，同样也存在几种看来最为常用的合金。

and the adhesive layer is at least arranged on the lower surface of the ball collecting space to adhere the solder remains.

所述至少一黏着层至少设置在所述集球空间的下表面，以黏着所述焊料残骸。

In some cases it may be necessary to connect metal surfaces by means of a hard spelter solder which fuses at hight temperature.

某些情况下有必要用一种高熔融温度的强锌焊料来连接金属表面。

The mill duty latching connectors are are easy to wire with no need to field solder or to struggle with a crimp pin.

该厂责任闭锁连接器线很容易，无需现场焊接或作斗争，一卷曲针。

The reset button will "clip" in and stay put until you are ready to solder it in permanently.

重置按钮，将“剪辑”，并留在付诸表决，直到您准备焊料，它在永久。

In the surface mounting technology, the result of the solder printing is very big to the product quantity.

在电子装联技术中，焊膏印刷的效果对产品质量关系极大。

Resist: Coating material used to mask or to protect selected areas of a pattern from the action of an etchant, solder, or plating.

阻剂：用来选择性保护某图形区域免受蚀刻剂，焊料或电镀影响的涂层材料。

When washing is invalid, the solder may be out to put the residue to remove, until thoroughly until clean.

当冲洗无效时，可采用钎敲，以把残渣去掉，直至彻底干净为止。

Very low leakage current , compact , easy to use power entry filter with fast on tabs or solder terminals .

低漏电流，小巧，端子嵌入或焊锡，方便安装和使用。

Subsequent inspection under magnification identified three solder joint which appeared to have melted and resolidified (see below).

接续的显微镜检查发现，有三处焊接点似乎已被熔损并固化。

They were made from a wrought-iron sheet bent into a cylinder and joined along the seam with solder containing more than 90 percent lead.

这种罐是由精制铁皮卷成圆筒而成，切口的缝由铅含量达90%以上的焊锡来焊接。

The method for forming a solder mold for transferring solder to a wafer includes etching a plurality of solder cavities into a substrate.

一种用于形成用于将焊料转移到晶片的焊料模的方法包括将多个焊料腔蚀刻到基板中。

If this happens the Fe concentration will increase rapidly and Fe-crystals can be seen on the surface of the solder pot.

如果发生这种情况，铁浓度将快速上升，并且会在焊料槽表面上看到铁结晶。

epoxy resin glue seems to be easier than solder paste bonded scraper.

环氧树脂胶水仿佛比锡膏更便当粘结在刮刀上。

The present invention relates to a solder paste composition used for precoating an electrode surface with solder.

本发明提供一种钎焊膏组合物，该组合物可应用于电极表面预涂钎料。

The circuit board comprises a dielectric layer, a circuit layer and at least one electricity-conducting joint pole and a solder mask.

一种电路板，其包括介电层、线路层、至少一导电接合柱与焊罩层。

The old solder's face was white. Herbert and his mother laughed, but Mr White looked at Tom's face.

老兵的脸变白了。赫伯特和他的母亲笑了起来。但怀特先生却看着汤姆的脸。

A solder paste used for brazing was developed and its technical performance was investigated.

研制了铝硬钎焊用钎料膏，对其工艺性能进行了研究。

Therefore, electroplating of lead-free solder coating is one of investigation hotspots in electronic electroplating field.

因此，电沉积无铅可焊性镀层是电子电镀领域的研究热点之一。

Now press the hot iron firmly against the splicewhile letting the free end of your solder rest against the other side of the joint.

现在，紧按住电烙铁顶压在接头上，同时让余下的锡焊料的“空闲”的未端去接触接头的另一侧。