墨汁颗粒附着在气泡上,浮到表面上。Ink particles attach themselves to air bubbles and rise to the surface.液体中的原子与形成颗粒的矿物质相互作用。Atoms within the fluid interact with the minerals that form the grains.他几乎颗粒未进,走火入魔。He almost wouldn't eat ...
伏安计是用于测量电压和安培数的仪器.A voltammeter is a device for measuring voltage or amperage.注意: 尽量用加粗的电缆,因为安培数有19倍之高.Attention: use thicker cable as amperage is 19 - times ( 19 x ) higher.指针下的刻度读数即为安培数.The scale under the pointer read...
In an intradermal test , Sarnowiec ( 1934 ) used castor oil.一种蓖麻油中的油质脂肪酸,用于肥皂中.Walnut sticks intradermal more tannin, easy to form an isolation layer interface.核桃枝皮内单宁较多, 易形成接口的隔离层.A 23 - year - old woman experienced ana...
Why should Donahue's people concern themselves with bolstering your image?唐纳休的人为什么要费心维护你的形象?He needed bolstering and support.他需要别人助他一臂之力.Only be bolstering one's natural spirit can one truly master the art of s...
Objective : To establish a method for determination of Irone in Iris tectorum.目的: 建立鸢尾原料中鸢尾酮含量的分析方法.Irone was obtained through three steps reactions with citral and acetone base catalyst to give pseudoionone.采用山苍子油提取得到的柠...