压接头 meaning in Chinese

bonding head

B type structure lead - pressure joint is located in two side of housing
B型结构引压接头位于壳体的两侧
A type structure lead - pressure joint is located in the same side of housing
A型结构引压接头位于壳体的同侧
Standard specification for compression joints for vitrified clay pipe and fittings
陶土管及其配件的承压接头标准规范
Crimped joints for aircraft electrical cables and wires - specification for control of crimping including user control tests
飞机电缆电线压接头.第2部分:压接检验规范