英语翻译
hum polling
拓展翻译
轴心
axes
轴心动脉瘤
axial aneurysm
轴心压机
arbor press
轴心引线
axial lead
轴心照明
axial illumination; central illumination
重叫轮询
roll call polling
状态轮询
status poll
自动轮询
autopolling
直交轴
orthogonal axes
直立旋板心轴
upright spindle
止推滚珠轴承
thrust ball bearing
止推轴承
footstep bearing; thrust bearing
止推轴承定位环
thrust collar
止推轴承调节垫
thrust pad
制动轴
brake axle; brake spindle
中间轴
intermediate shaft
中立轴
neutral axis
中性轴
neutral axis
neutral axis
中轴
columella
中轴传动法
central drive