一级安全阀

英语翻译

primary safety valve for inner container

拓展翻译

液压安全阀
hydraulic relief valve

油泵安全阀
oil pump relief valve

油压安全阀
oil(pressure)relief valve

一级
stair

一级氨
primary amine

一级胺
primary amine

一级报文
first-level message

一级编码微指令
single level encoding microinstruction

一级变量
level-one variable

一级不对称转换
first-order asymmetric transformation

一级程序设计语句
first-level statement

一级醇
primary alcohol

一级存储器
first-level storage; one-level storage; single level memory

一级代码
one-level code

一级的
primary

一级地址
first-level address; one-level address

一级反应
first order reaction

一级方向聚焦质谱计
first-order directional focusing mass spectrometer

一级风
light air

一级风险
primary risk