查询词典 hydrogen ion

It is suggested that the factor of age does not influence the activity of intragastric hydrogen ion.

本实验证实，年龄增长并不影响空腹状态下的胃内氢离子活性。

The letters of its name are derive d from the absolute value of the power of the hydrogen ion concentration.

其名源自这样的事实，即pH是氢离子浓度的幂数。

He made the assumption that the electronic charge is numerically equal to the charge on a hydrogen ion.

他假定电子的电荷数与一氢离子的电荷数相等。

The pH of the blood is the negative logarithm of the hydrogen ion concentration at any given time .

血液的pH值是指任一时间H+浓度的负对数。

The pH of the blood is the negative log arithm of the hydrogen ion concentration at any given time.

血液的pH值是指任一时间H+浓度的负对数。

It is a weak base and dissociates into water and carbon dioxide gas as it dissolves in the presence of hydrogen ion s.

它是一种弱碱，当溶解在存有氢离子的溶剂中时即分解为水和二氧化碳气体。

The pH of the blood is the negative logarithm of the hydrogen ion concentration at any give n time.

血液的pH值是指任一时间H+浓度的负对数。

Soil scientists employ the symbol pH as a quantitative measure of hydrogen ion concentration.

土壤科学家用符号pH作为氢离子浓度的一种数量衡量标准。

The purpose of this study was to investigate the hepato-protecitve effects of negative hydrogen ion on chemical-induced chronic hepatotixicity in mice.

本研究旨在探讨负氢离子对诱导小鼠化学性慢性肝炎的保护作用。

Soil pH measures soil acidity as the logarithm of the activity of the hydrogen ion.

土壤酸性是以土壤pH即H+活度的对数来度量的。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。