| 释义 |
safety classification
- 分级fèn jí
classification, grade
- 船级chuán jí
ship' classification
- 核安全hé ān quán
nuclear safety
- 安危ān wēi
safety, safety and danger
- 贷款分类dài kuǎn fèn lèi
loan classification
- 龋洞分类qǔ dòng fèn lèi
cavity classification
- 安全开关ān quán kāi guān
safety switch; safety cut-off
- 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
- 平安píng ān
safety
- 垃圾分类lā jī fèn lèi
garbage classification; refuse sorting
- 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
- 属性分类shǔ xìng fèn lèi
attributive classification; qualitative cla ification
- 安全岛ān quán dǎo
safety island
- 安全界ān quán jiè
safety limit
- 安全设备ān quán shè bèi
safety
- 安全ān quán
anchor-hold, safety, security, sureness
- 安全别针ān quán bié zhēn
safety pin
- 安全玻璃ān quán bō lí
safety glass
- 安全措施ān quán cuò shī
safety precautions
- 安全火柴ān quán huǒ chái
safety match
- 安全剃刀ān quán tì dāo
safety razor
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