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杜瓦瓶
anim.husb. Dewer flask
chem. Dewar vacuum flask
met. Dewar flask; Dewar's bottle; Dewar vessel
refrig. vacuum flask
space Dewar flask (贮存液氧或液氮用)
tech. Dewar bottle
杜瓦真空
met. Dewar vacuum flask
杜瓦 瓶
: 5 phrases in 5 subjects
Chemistry1
Oil / petroleum1
Refrigeration1
Technology1
Textile industry1