1.
a hermetic seal
(玻璃容器等的) 熔接密闭
2.
We fused the pipes with solders.
我们用焊锡熔接管子。
3.
weld a piece of metal to a pipe
把金属片熔接于管子上
4.
Assemble welding equipment( prepare tools and machinery), control welding devices.
装配熔接设备，准备工具和机器，操纵熔接设备.
5.
Welding parameter.( Reference values for electric socket welding-welding time and cooling time.
熔接参数(考数值为电承插热熔，热熔时间和冷却时间.
6.
A globule of fused borax or other flux used in a bead test.
熔珠熔化的硼砂或其他珠状熔接剂，用于珠子的化验
7.
Repair connector terminal or wire splice.
维修接头端子或电线熔接处。
8.
Afterwards clean the welding areas( both pipe and socket) with acetone( or similar) and with fluffless paper.
然后清洁需要熔接处（括管材和热熔套接）用丙酮或其它类似物品.
9.
Afterwards clean the welding areas (both pipe and socket ) with acetone (or similar) and with fluffless paper.
然后清洁需要熔接处（包括管材和热熔套接），用丙酮或其它类似物品.
10.
The bottom of the candle is fused with its holder.
蜡烛的底部与烛台熔接在一起了。
11.
It takes speed to weld steel at this heat.
在这样的高温下熔接钢铁需要快速。
12.
General specification for optical fibre fusion splicers
GB/T17570-1998光纤熔接机通用规范
13.
These alloys weld at different heats.
这些合金可在不同的温度 [热度] 熔接。
14.
contact heat thermosol unit
接触式热熔染色装置
15.
fuse or cause to grow together.
熔合或接合在了一起。
16.
parent metal fusion
焊接基体金属的熔化
17.
solder together by using hard solder with a high melting point.
用高熔点的焊料来连接。
18.
fused connection unit
装有熔断器的接驳器