head pin

常见例句

A pin in the print head of a computer printer.
撞针计算机打印机的印刷头上的撞针
Usually the Shinto god of the earth keeps the brute's head pinned down with a granite keystone.
地祗大明神通常能将狂兽的头压制在一块花岗岩要石下。
Induction Quenching of Ball Head Pin in Protective Atmosphere
球头销在保护气氛中感应淬火
She nestled her head on his shoulder.
她将头依偎在他的肩上。
Special Machine Tool of Double Side Face Process for Spherical Head Pin
球头销双端面加工专用机床
Effect of Quenchant on Improving Properties of Locomotive Cross Head Pin
淬火介质对提高机车十字销头性能的作用