元素的

The calorific value of fuel is primarily determined by the mass fraction of elements such as carbon, hydrogen and oxygen.

燃料的热值主要取决于燃料中C、H、O等元素的质量分数。

And the mol of Ca element in Mylabris was lower than that of the bound cantharidin.

斑芫菁属昆虫体内钙元素的摩尔量要低于结合斑蝥素的摩尔量。

Objective: To investigate the relationship between the content of fluoride in deciduous enamel and caries status in children.

目的：探讨乳牙釉质氟元素的分布及其与龋病状况之间的关系。

Curies research into the properties of two different uranium ores, pitchblende and chalcolite. led to the discovery of radium and polonium, other radioactive elements.

居里对两种沥青铀矿和铜铀矿的性能研究引导了镭和钋以及其他放射性元素的发现。

Data structure,Have one or many kinds of characteristic datum set of element of relation each other.

数据结构，互相之间存在一种或多种特点关系的数据元素的集合。

Its physical properties were no effect after doping; XRD and energy spectrum analyzer showed characteristic peak of Al.

掺杂前后该材料的物理性能无太大变化；利用XRD与能谱仪观察到了铝元素的特征峰。

The individual chemical property of the element made it a good catalyst.

这种元素的特殊化学特性使其成为一种好的催化剂。

The element composition and chemical structures on carbon black surface are studied efficiently by means of XPS.

XPS法可以有效的研究炭黑表面元素的组成及化学结构。

It is shown that the change of microfabric is well associated with the geochemical migration of elements in diagenesis of chert.

石英在重结晶过程中对杂质元素的剔除作用是促使某些微量元素产生富集的重要机制。

The contents of the keyword element are a child text node.

因为 keyword 元素的内容是文本节点的孩子。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新