Connection unit  接口装置

expanded unit connection  扩大单元; 扩大单元接线

expansion unit connection  扩大单元接线

Synthesized ground connection unit  统一接地体

three-unit connection number  三元联系数

unit connection mode  单元接线

connection between population and unit  总体与总体单位的联系

multi-connected air condition unit  多联机

Multi-connected air-condition unit  多联式空调机组

multi-parallel connec tion unit  多台并联机组

divition of “super unit combine—super unit—unit”  超单元组合—超单元—单元划分

Basic unit finance unit ideology political works  低温燃烧

control unit(instruction)control unit  控制单元

halogen sealed-beam unit (HSB unit)  卤素封闭式

identical unit or proportional unit of the body  同身寸法

Line unit and tributary unit  线路单元与支路单元

radio remote unit and base band unit  基带拉远设备

sealed in fuel unit encapsulated fuel unit  密封释热元仟

super_unit and super_unit pattern  超单元与超单元组合归并