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seismograph

英['saɪzməɡrɑːf] 美['saɪzməɡræf]
  • n. 地动仪;测振仪
TOEFL

详细释义

Noun:
  1. a measuring instrument for detecting and measuring the intensity and direction and duration of movements of the ground (as an earthquake)

双语例句

1. The earliest seismograph was invented by a Chinese named Zhangheng in the Han dynasty.
中国汉代的张衡最早发明地震仪。

来自辞典例句

2. Today, quartz crystal clocks are generally used on the seismograph stations.
目前, 地震台站一般采用石英晶体钟.

来自辞典例句

3. These things entail that the seismograph becomes rather bully.
这使得地震仪体积笨重.

来自辞典例句

4. A seismometer is a seismograph whose physical constants are so well known.
地震计是一种地震仪器,其物理常数是已知的.

来自辞典例句

5. Any earthquake at any distance from a calibrated seismograph is nowadays assingned a magnitude.
现在对于距一标定过的地震仪任何距离处的任何一个地震,都可用一个震级确定之.

来自辞典例句

    用作名词 (n.)
    1. China's Zhang Heng invented the seismograph during the Han Dynasty.
      中国的张衡在汉朝时发明了地动仪。
    2. People laughed at Zhang Heng when he first introduced his seismograph, and it was only later that the world recognized his greatness.
      当初张衡发明出他的地动仪时,人们都在嘲笑他,只有后来全世界才意识到他的伟大。
    3. Earthquakes are recorded with a seismometer, also known as a seismograph.
      地震检波器,也被称为测振仪,可记录地震。

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