| 释义 |
针形针形[zhēn xíng]1.■aciculiform
常用词组1.■针形插孔 {电} pin jack;2.■针形电极 needle electrode;3.■针形阀 needle valve;4.■针形检影法 belonoskiascopy;5.■针形接点 plug;6.■针形喷嘴 needle nozzle;7.■针形热[温差]电偶 needle thermocouple;8.■针形阴极 needle-shaped cathode;9.■针形轴承 nail bearing;10.■针形柱塞 needle plug |