容易: easy; ready迫: compel; force; press合: ge,a unit of dry measure for ...的: 4次方是 The fourth power of 2 i ...螺栓: bolt; screw bolt; threaded b ...精确配合的螺栓: dowel bolt迫合: drive fit; keying fit带垫圈的螺栓: bolt washer assembled带螺帽的螺栓: nut bolt带螺母的螺栓: nut bolt未旋紧的螺栓: devil bolt有锥缘的螺栓: bolt with countersunk collar; with countersunk collar bolt容易停住的螺旋: docile spin带紧锁螺母的螺栓: nut lock bolt带开口销的螺栓: bolt with cotter pin杆端有倒角的螺栓: chamfered-end bolt缸盖的螺栓及螺母: cylinder head bolt and nut缸盖的螺栓及逻母: cylinder head bolt and nut灌浆固定的螺栓: grouted bolt机台的螺栓固定: bolting down接管法兰的螺栓孔: bolt holes of nozzle flange拉条螺栓的螺母: brace bolt nut两端有螺纹的螺栓: rod threaded at both ends设计的螺栓载荷: design bolt load头部镦粗的螺栓: upset bolt