1) Pillow-head effect
球窝
1.
Pillow-head effect is often discovered on fine pitch BGA/CSP in lead-free assembly process.
球窝现象是密间距BGA、CSP类器件在无铅再流焊接中经常发生的一种高发性缺陷。
2) ball socket
球窝，球座
3) reaming ball socket
铰球窝
4) ball socket nozzle
球窝喷管
1.
Stress strain for positive sphere body and load carrying socket flange is analyzed by means of finite element method (FEM), and calculation of the contact stress and normal stress at the interface between negative and positive sphere bodies of ball socket nozzle by using gap elements are presented.
用有限元法对球窝喷管阳球体、承力球窝法兰进行了应力 -应变分析 ,采用间隙元计算了球窝喷管阴阳球体间的接触应力 ,求出了其分界面法线方向的压力 ;在此基础上 ,推导了球窝喷管摆动摩擦力矩的计算公式 ,计算出了球窝喷管的摆动力矩。
5) ball socket
球承窝
6) ball joint
球窝接合
补充资料：灯窝
1.即灯椀。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条