英语词汇round bottomed flask怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	round bottomed flask
释义	round bottomed flask 简明释义圆底烧瓶：实验室中使用的一种烧瓶类玻璃器皿，用来盛液体物质，特别适于加热煮沸液体。网络释义短语 1 round bottomed flask 圆底烧瓶 2 round-bottomed flask with long neck 长颈圆底烧瓶 3 Round bottomed flask with 圆底烧瓶双语例句 1 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。 2 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。
随便看	group decision support system, GDSS group decision support system(gdss) group defence group defense group degenerate modes Groupdel group delay group delay characteristic group delay characteristic measuring equipment group delay correction group delay corrector group delay data group delay distortion group delay distortion correction group delay equalization group delay equalizer group delay equlaizer group delay frequency group delay frequency group delay-frequency characteristic group delay frequency characteristic group delay frequency characteristics group delay-frequency characteristics group delay measuring equipment group delay measuring set

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。