英语单词分类 轻松记单词

dewar

dewar基本解释

n.杜瓦瓶

n.杜瓦(杜瓦 詹姆斯;苏格兰化学家)

dewar同义词

  • Dewar flask真空瓶,杜瓦瓶...

dewar相关例句

用作名词(n.)
  • This system was designed for wiring on Dewar with fix temsion.
    本文采用的系统是为了实现对杜瓦瓶芯柱进行等张力布线设计的。
  • Dewar is an important component of the astronomical observation.
    摘要杜瓦瓶是天文观测中重要的终端设备部件。

dewar英英释义

Noun:
  • vacuum flask that holds liquid air or helium for scientific experiments

  • Scottish chemist and physicist noted for his work in cryogenics and his invention of the Dewar flask (1842-1923)