Dewar
n.
杜瓦瓶
=Dewar flask.
Dewar.
n.
杜瓦（杜瓦 詹姆斯；蘇格蘭化學(xué)家）
英語翻譯 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)
造句
用作名詞(n.)
- This system was designed for wiring on Dewar with fix temsion.
本文采用的系統(tǒng)是為了實現(xiàn)對杜瓦瓶芯柱進(jìn)行等張力布線設(shè)計的。
- Dewar is an important component of the astronomical observation.
摘要杜瓦瓶是天文觀測中重要的終端設(shè)備部件。
常用短語
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Dewar\\\'s flask
杜氏(真空)瓶...
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Dewar\\\'s bottle
[化] 真空瓶; 杜...
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