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。
The purge screw should be in the open position and shielded from direct heat when soldering.
尽管需要取出两个非标准尺寸的螺丝，要更换电池并不是很难。好在没有焊接起来。
Although it requires the removal of two odd-sized screws, the battery really isn't that hard to replace. Thumbs up for no soldering!
模具中的大型烧焊件必须在配合面上进行加工并用螺丝所在一起，在最终加工前必须焊接及处理。
Large weldments in die structure will be machined on the mating surfaces, screwed together, welded, and normalized before final machining.
此产品用于生产螺丝螺帽、焊接螺帽、防松螺帽、K帽、袋帽、尼帽、 止付螺丝及各种非标螺帽。
This product is used in the production of screw nut, welding nut, anti-loose nut, K hats, bags caps, Nepalese hat, stopped kinds of non-standard screws and nuts. Corporation, Taiwan: Yuanda Co. , Ltd.
塔板与塔体之间通过焊接或是粘结、螺丝等其他固定方式连接。
The tower plates are connected with the tower body by means of welding or bonding or other fixed modes through screws.
郑州这处生产基地有94条生产线。组装一部iPhone需要大约400个工序，包括抛光、焊接、钻孔和上螺丝。
There are 94 production lines at the Zhengzhou manufacturing site, and it takes about 400 steps to assemble the iPhone, including polishing, soldering, drilling and fitting screws.
L301型粘度计有一个1/4”NPT的螺丝配合一个T型的管道，可以很容易的安装到管线上，或者用一个焊接套环，安装到大罐子或管道内。
The Model SPC/L301 viscometer has a 1 1/4" NPT thread to easily install into a process line using a "Tee", or into a large tank or pipe, using a weld ferrule.
这种锁舌用螺丝装在锁支架上，而锁支架用螺丝固定或焊接在门上，无锁芯的装配时，可用锥形四方匙开启锁栓为自由行程。
Slam latch is screwed onto latch support which is either screwed or welded to the door. Assembled without insert it can be opened with a tapered square key. Bolt has free stroke.
机架采用优质钢板精加工而成，螺丝连接，避免了焊接造成的机架变形。
This machine USES high quality steel and connect with bolt rather than welding so as to avoid disfigure of the framework.
机架采用优质钢板精加工而成，螺丝连接，避免了焊接造成的机架变形。
This machine USES high quality steel and connect with bolt rather than welding so as to avoid disfigure of the framework.
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