1.
For replacing part(s) of needle, presser foot, throat plate, looper, spreader, feed dog, needle guard, folder, cloth guide etc.
更换机针、压脚、针板、弯针、分离器、送布牙、护针器、支架、布导向器等时。
2.
Do not insert pins into the unit; do not fix the unit with pins or metal objects; do not use the sharp appliances to lacerate or use the blunt appliances knock on the unit.
不得插入针销，禁止用锐器刻伤或用钝器敲击热护毯，不能用销钉或其它金属固定热护毯。
3.
Further Discussion about Semiconductor Lightning Eliminator (SLE)--Concurrently Discussion about Direct Lightning Protection and Earthing
再论半导体少长针消雷器(SLE)——兼谈直击雷防护与接地
4.
fixed pointer displays
固定指针显示器 固定指针显示器
5.
For threading needle(s), looper, spreader etc. and replacing bobbin.
机针、弯针、分离器等穿线和更换旋梭时。
6.
bell-shaped depinner
钟形脱针器（置于针板拉幅机出布区）
7.
laser microprobe mass analyser
激光探针质量分析器
8.
PERFUSOR SYRING 50ML
微量泵注射器（不带针）
9.
counter-pointer altimeter
计数器指针式高度表
10.
a hypodermic injection [needle, syringe]
皮下注射 [注射针,注射器]
11.
electron probe X-ray analyzer
电子探针x射线分析器
12.
grease penetrometer
润滑脂针入度测定器
13.
ion probe microanalyser
离子探针微量分析器
14.
needle valve of economizer
（汽化器内）省油针阀
15.
opening diagram of fuel valve needle
喷油器针阀的开启图
16.
light balanced arm that carries the cartridge.
带有针头的光学平衡器。
17.
disposable syringe with a needle
带针头一次性注射器
18.
distributor advance pointer
配电器提早发火指针