1.
unenclosed metal junction
没有封闭的金属接点
2.
electrode ,metal contact, for welding machines
电焊机金属接点焊条
3.
metallic speech-path switching element
金属接点式话路开关元件
4.
Connect black lead to metal point on car chassis.
连接黑色导线到汽车底盘的金属点上。
5.
Does that metal pit after contact with acid?
那种金属同酸接触后是否会起凹点?
6.
Measuring method for contact resistance of precious metal electrical contact materials
GB/T15078-1994贵金属电触点材料接触电阻的测量方法
7.
metal to-metal contact
干摩擦金属与金属直接接触
8.
To join(metals)by applying heat, sometimes with pressure and sometimes with an intermediate or filler metal having a high melting point.
焊接通过加热，有时加压或有时用媒介物或有很高熔点的填充金属来连接（金属）
9.
It can weld many ferrous metal, nonferrous metal, precious metal and alloy like carbon steel, stainless steel, iron sheet.
该系列点焊机可焊接碳钢、锈钢、皮等多种黑色、色、有、重金属及合金。
10.
The Second Metallizing Process of Ceramic to Metal Seal
陶瓷-金属封接中的二次金属化工艺
11.
The shunt( a strip of conductive metal) is now on the outside, across from all the electrical contacts.
分流器（电的金属条）在变成在外面，跨过所有电性接点。
12.
Skipping an irregular paint application, usually occurring when improper contact is made between the applicator roll and the strip. See also starving out.
剪切—剪切还发生在辊与辊接触点。剪切通常还指金属剪切设备。
13.
The shunt (a strip of conductive metal) is now on the outside, across from all the electrical contacts.
分流器（导电的金属条）现在变成在外面，跨过所有电性接点。
14.
The Welding Problem of the 300MW Generating Units and Several Suggestions for Inspecting the Basic Construction Metals
300MW发电机组的焊接质量问题及对基建金属监督工作的几点建议
15.
join together by heating, as of metals.
用加热的方式连接金属。
16.
parent metal fusion
焊接基体金属的熔化
17.
preparation of base metal for welding
焊接基体金属的处理
18.
MMA (Manual Metal Arc)
人工金属电弧焊接法