stretching screw

... socket head screw 凹头螺钉, 内六角头螺丝, 窝头螺丝 stretching screw 夹[拉]紧螺钉; 调整螺杆 stud screw 柱螺栓螺钉 ...

直角三角形_馆档网 ... "拉伸皱纹"," stretcher strains" "调整螺钉"," stretching screw" "拉伸应力"," stretching stress" ...

航海及海运专业词汇英语翻译(S) ... stretching screw 调整螺杆 stretching screw 伸缩螺丝 stretching 伸长 ...