specific gravity

specific gravity什么意思,specific gravity翻译

基本解释

na.: 【物】比重
网络: 密度；尿比重；相对密度

英汉解释

• 〔化〕比重

• 【物理学】比重

例句

• at the time of admission of an acute asthmatic will invariably show a state of severe water retention with high urinary specific gravity .

  此时检查急性气喘病患者的尿比重，将发现他们都处于水潴留与尿比重高的状态。

• A calculation that can be used to determine how much thinner needs to be added to the flux to maintain a specified specific gravity.

  用来确定向焊剂中添加多少稀释剂，以使其保持规定的比重的计算。

• However, in another book, I found a graph showing yeast cell population growth and specific gravity plotted against time.

  然而，在另一本书，我发现一个图表显示人口增长与酵母细胞比重密谋对付时间。

• Generally, gemologists refer to specific gravity, or relative density -- the ratio of the density of a gemstone relative to that of water.

  一般来说，宝石指比重，或相对密度-宝石的密度相对于水的密度。

• The specific gravity of a material is the ratio of its density to that of water and is therefore a pure number.

  物质的比重指的是物质的密度与水的密度的比值，所以是纯数。

• the ratio scope of any of the above drugs does not exceed or be lower than 85 percent of specific gravity of the drug.

  其中，上列任何一种药物的配比范围为不超过或不少于自身比重的85%。

• Hydrometer: an instrument used for measuring the specific gravity of a liquid or solution.

  比重计：量度液体或溶液的比重的仪器。

• Hydrometer An instrument used for measuring the specific gravity of a liquid or solution. SeeBaume hydrometer.

  量度液体或溶液的比重的仪器。参阅波美比重计。

• By virtue of its own specific gravity-its totalitarian gravity-this power deepens its totality and extends its range.

  完全凭借其自身的本性-它的极权本性-极权不断深入它的绝对控制，拓展它的控制范围。

• The clinician is best guided by evidence of a water diuresis as indicated by observation of the urine specific gravity.

  临床上最好的办法是通过观察尿的比重作为水利尿的指示。