conical flask
- conical flask的基本解释
-
n.
锥形烧瓶, 锥瓶
- 更多网络例句与conical flask相关的网络例句 [注:此内容来源于网络,仅供参考]
-
One hundred μL culture medium was taken with micro pipette tips from each conical flask at 0, 20, 40, 60 and 80 min for analysis activity of LDH.
在培养的第0、20、40、60和80min时从每个锥形瓶瓶中取100μL培养液分析乳酸脱氢酶活力。
-
Place in a 250 ml conical flask fitted with a ground-glass stopper, 10.0 ml of the solution, 15 ml of water R, 5 ml of hydrochloric acid R and 4 g of potassium iodide R, close the flask, allow to stand in the dark for 15 min and add 100 ml of water R.
滴定 在250ml的带磨砂玻璃塞的锥形瓶中,加入10.0 ml的此溶液,15 ml的水,5 ml的盐酸和4 g的碘化钾,塞上塞,避光静置15分钟,再加入100 ml的水。
-
Test Preparation Transfer about 2 g of the substance under test, accurately weighed, to a glass-stoppered, 250-mL conical flask, add 20 mL of a mixture of equal volumes of nitric acid and sulfuric acid, attach a suitable condenser, reflux the mixture for 1 hour, cool, cautiously dilute with water, and boil until fumes of nitrous acid no longer are noticeable.
Test准备 Transfer大约2 g在测试之下的物质,准确地被称,对玻璃防止, 250ml conical烧瓶,增加硝酸的相等的容量混合物的20 mL,并且硫酸,附有一适当的 condenser,循环加热混合物1个小时,凉快,慎重地稀释与直到亚硝酸发烟的水和煮沸 acid不再是引人注目的。
- 更多网络解释与conical flask相关的网络解释 [注:此内容来源于网络,仅供参考]
-
conical flask:锥形瓶
conical burr 圆头锉 | conical flask 锥形瓶 | conical graduate 锥形量器
-
conical flask:锥形烧瓶
conic 圆锥的 | conical flask 锥形烧瓶 | conical 圆锥的
-
conical flask:烧瓶 flask 锥形瓶
漏斗 funnel 分液漏斗 separatory funnel | 烧瓶 flask 锥形瓶 conical flask | 分析天平 analytical balance