Terms for subject Metallurgy containing stem

English	Chinese
drill-stem	钻柱
drill-stem sub	钻柱锁接头
electrode mast stem	电极升降支柱
extrusion stem	挤压杆
extrusion stem	挤压冲头
kelly stem	方钻杆
non-rising stem valve	单向杆阀
pressing stem	压杆
pressure stem	压杆
stem chaplet	杆式泥芯撑
stem chaplet	单脚泥芯撑
stem guide	导向杆
stem holder	挤压杆支承
stem holder	阳模座
stem holder	冲头座
stem valve	杆阀
thermometer stem	温度计毛细管
valve stem gland	阀杆密封盖