| 释义 |
safety locking screw
- 核安全hé ān quán
nuclear safety
- 固定螺丝gù dìng luó sī
set screws; retaining screw; anchor screw
- 安危ān wēi
safety, safety and danger
- 锁相suǒ xiàng
phase lock; phase locking; lock phase
- 出故障chū gù zhàng
have a screw loose
- 加强控制jiā qiáng kòng zhì
tighten the screws
- 拧紧螺丝nǐng jǐn luó sī
tighten the screws
- 安全开关ān quán kāi guān
safety switch; safety cut-off
- 拧紧nǐng jǐn
screw down; screw up; tighten up
- 系统安全xì tǒng ān quán
system safety; system security
- 舍生忘死shě shēng wàng sǐ
disregard one's own safety; risk one's life
- 螺杆luó gǎn
screw
- 螺孔luó kǒng
screw
- 扭紧niǔ jǐn
screw
- 平安píng ān
safety
- 安全保护装置ān quán bǎo hù zhuāng zhì
safety guard; safety protection device
- 安全帽ān quán mào
motorcycle safety helmet; helmet; safety helmet; crash helment
- 井下安全阀jǐng xià ān quán fá
subsurface safety valve; DHSV(downhole safety valve)
- 保险机bǎo xiǎn jī
safety
- 螺丝钉luó sī dìng
screw
- 拧紧的nǐng jǐn de
screwed
- 拧上nǐng shàng
screw on
- 旋上xuán shàng
screw on
- 旋下xuán xià
screw off
- 螺旋齿轮luó xuán chǐ lún
spiral gear; screw gear; screw wheel; spiral wheel
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