·2,447,543篇论文数据,部分数据来源于NoteExpress
vibration meter
The vibrograph can be used for observing seismic effects of explosions and measuring vibrations in engineering and construction work.
该仪器可用于爆炸地震效应观测和工程结构振动测量。
youdao
应用推荐
模块上移
模块下移
不移动