常見例句雙語例句The most basic tool of seismologists is the seismograph network.地震學家最基本的工具是地震儀網。sea3000.netIt may be helpful to think of the program plan as a seismograph that seeks to detect and measure the potential impact of any trembling in the ground underneath the program effort.可能將規(guī)劃計劃認為是一個測震儀更有益，就是用來檢測和測量在規(guī)劃工作下面任何令人擔心的潛在影響。These two decades saw the invention of electric light, alternating current, the telephone, automobile, steam turbine, gas turbine, water heater, transformer, arc welding, phonograph and seismograph;這二十年見證了電燈、交流電、電話、汽車、蒸汽渦輪、瓦斯渦輪、熱水器、變壓器、電弧焊、照片和地震儀的發(fā)明； 返回 seismograph