round bottomed flask的意思|示意
圆底烧瓶
round bottomed flask的网络常见释义
圆底烧瓶 ... rough vacuum 低真空 round bottomed flask 圆底烧瓶 round flask 圆底烧瓶 ...
round bottomed flask相关短语
1、 round-bottomed flask with long neck 长颈圆底烧瓶
2、 round-bottomed flask 翻译
3、 Round bottomed flask with 圆底烧瓶
round bottomed flask相关例句
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。
In a 250-cc. three-necked, round-bottomed flask provided with a mechanical stirrer is placed 21.2g. (0.2 mole) of benzaldehyde , and 18.6 g. (0.2 mole) of aniline is added with rapid stirring.
在250毫升。三口，圆底烧瓶用机械搅拌器提供放置二十一点二克。（0.2摩尔）苯甲醛，和18.6克（0.2摩尔）苯胺的加入快速搅拌。