超音波法液位元元元元元元测定  ultra-sonic method of liquid meaduremert

单元元件  unity element

元汇编程序  metaassembler

元汇编语言  meta assembly language; mal

元件编号  designator

条件汇编  conditional assembly

翻译汇编编译程序  TAC

汇编编程  assemble programming

汇编编译器  assemble compiler

(ITC)光影像转换元件(ITC)  Incoherent to Coherent Devices

(system)线性光学元件  Linear optical element

[挡流帽式测压元件]  Cap-manometer

1.7.2管道特殊元件  piping special element

33-2燃料元件  33-2 fuel elements

AFP顺式作用元件  AFP cis acting element

Alu元件  Alu elements

Am-Be 中子源元件  241)Am-Be neutron source element

AMR元件  AMR element

AP1反应元件  AP1 reaction element