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- 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。
- 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。
- The seismometer was invented by Zhang Heng. 地震仪是由张衡发明的。
- How can I make my own seismometer? 问：我怎样才能做一个我自己的测震仪？
- A seismograph records earthquakes. 地震仪记录地震的情况
- Improvement of PSU in SN 388 seismograph. SN388地震仪PSU的改进
- A similar development in the USA is termed triaxial seismometer. 美国研制的与此相似的地震计称为三位地震计。
- The seismograph showed a sharp spike in response to the trembler. 地震仪显示，震动器的反应突然大增。
- These things entail that the seismograph becomes rather bully. 这使得地震仪体积笨重。
- How is the movement of the seismometer converted into a seismogram? 问：测震仪的运动是怎么转换成震动图的？
- At last, the curve of seismometer frequency response is given. 最后给出了检波器频率响应曲线。
- What is a seismometer? What are seismographs? How do they work? 问：地震检波器是什么？地震记录仪又是什么？它们是怎么工作的？
- Also, who is smart like seismograph, omnipotent spy Xiao Ma. 还有，一个如地震仪般机灵，又无所不能的特务小马。
- These things entail that the seismograph becomes rather bully . 这使得地震仪体积笨重。
- The seismograph showed a sharp spike in response to the temblor. 地震仪对震动显示一个对应的锐波。
- I invented the first seismograph for measuring earthquakes. 我发明了首个地震仪用于检测地震。
- "Houfeng Seismograph" is the earliest seismograph in the world. 候风地动仪是世界上最早出现的地震仪。
- 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。
- 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。
- SN388 telemetry instrument is one of complete seismograph in the world. SN388遥测仪是世界上较完善的地震仪器之一。
