Pallograph
船舶振动记录仪
🗣️ 情景例句
Could you explain it more precisely for us?
您可不可以讲得详细一点？
The efficiency is greatly raised,and the intensity of labor is decreased.
工作效率大大地提高了，而劳动强度却降低了。
We must decide which one to buy.
我们必须决定要买那一台。