concentration by volume发音

意思翻译

体积浓度

相似词语短语

concentration───n.浓度；集中；浓缩；专心；集合

volume───vi.成团卷起；n.量；体积；卷；音量；大量；册；adj.大量的；vt.把…收集成卷

impurity concentration───[电子]杂质浓度

high concentration───高浓度，高强度

concentration curl───[体]单臂哑铃弯举

concentration camps───n.集中营( concentration camp的名词复数 )

concentration ratio───集中度；浓度比率

concentration formula───浓度公式

concentration units───浓缩装置

双语使用场景

optimum specific concentration of abrasive by weight, traverse speed and target distance will get the highest volume removal rate while keeping up other parameters unchanged.───其它参数不变时为获得最大的冲蚀体积率则有一最佳的磨料重量比浓度和横移速度及靶距；

Use a conical flask to fix the volume, addition of a working solution of known concentration by several times can prepare a standard series.───采用一个小锥形瓶固定其体积，便一定浓度的工作溶液添加数次便可获得一系列标准系列。

METHODS With the transferring rate as index, the optimum extraction condition for the alcohol concentration, the volume, extra ting time and times were selected by orthogonal design.───方法以淫羊藿苷和总黄酮的提取转移率为指标，采用正交试验法，考察乙醇浓度、乙醇倍量、提取时间和提取次数对提取效果的影响。

英语使用场景