continuous record造句

1、A seismograph is an instrument which gives a continuous record of the motion of the ground.
地震仪是提供地面运动的连续记录。

2、In the perpetual inventory system, the business keeps a continuous record for each inventory item.
在定期盘存制中，企业并不保持存货的连续记录。

3、It is a more continuous record than that taken from rocks on land.
它比陆地上岩石的记录更为连续。