烧瓶 meaning in English
[化学] flask
◇烧瓶底部 drag
Examples
- The graduations are marked on the side of the flask .
烧瓶侧面上标有刻度。 - There is some deposit in the bottom of the flask .
这只烧瓶的底部有些沉淀物。 - The organic layer in the neck of the flask is aspirated into the atomic absorption burner .
满至烧瓶颈部的有机层被抽吸进入原子吸收燃烧器中。 - The reaction proceeds more smoothly if the round-bottom flask is shielded from draughts by being placed in an empty beaker .
如果圆底烧瓶置于空烧杯中，则可屏蔽气流使反应进行平稳。 - This method involves freezing the protein solution on the walls of a round bottomed flask and sublimating the liquid in a vacuum .
这个方法包括将蛋白质溶液在圆底烧瓶的瓶壁上冰冻，和在真空中让液体升华。