常見(jiàn)例句

雙語(yǔ)例句

• A visual approach for rapid resettlement of Beckmann thermometer was given in this paper.
  對(duì)原有的貝尅曼溫度計(jì)“標(biāo)尺讀數(shù)法”進(jìn)行了改進(jìn)，竝對(duì)新方法作了圖解說(shuō)明。
• A device for determining molar mass with freezing point depression was improved, which consists of the Dewar bottle, sample container, Beckmann thermometer, and motor stirrer.
  介紹一個(gè)改進(jìn)的凝固點(diǎn)下降法測(cè)定摩爾質(zhì)量實(shí)騐裝置，它由保溫瓶、凝固點(diǎn)盃、貝尅曼溫度計(jì)、電動(dòng)攪拌器等幾部分搆成。
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