registering instrument

• 记录仪器,自记器

registering instrument的用法和样例：

例句

1. To determine the strength and location of earthquakes, scientists use a recording instrument known as a seismograph.
   为确定地震的强度和位置，科学家使用一个被称为地震仪的记录仪器。
2. A graphic record made by a recording instrument,such as a cardiograph or seismograph.
   自动仪表描记图象由记录仪器，如心电图仪或地震仪得出的图表记录。