单词	impact measurement
释义	impact measurement 冲击测量
随便看	spring saddle centering device spring safety hitch spring safety valve spring-safety valve spring sag spring salmon springs back spring scale spring scales spring scale with stabilized pan spring scarificator spring screw spring-screw conveyor spring season spring seat spring seat angle spring seat bearing spring seat bearing adjusting nut spring seat bearing cap spring seat cap gasket spring seat centerline spring seat center line spring seat(ing) spring seating spring seating collar 千尺也须垂千尺游丝千尺长条百尺枝千山万水分乡县千山响杜鹃千山暮雪千山暮雪千山鸟飞绝千山鸟飞绝千山鸟飞绝获中获信获准获利获取获咎获奖获得获悉获救