元素

The contents of trace elements and mesne elements changed gently in the growing season.

中量元素和微量元素的含量随着生长有所增加，但是波动大。

Oxygen is one of the basic elements of substance.

氧是物质的基本元素之一。

Kelp is rich in vitamins and trace elements.

大型褐藻富含维他命和微量元素。

Any of the salts of permanganic acid,all of which are strong oxidizing agents.

某元素氧气化合就叫做氧化。

A supernova sprays space with many different elements.

超新星会向宇宙放射类的元素。

Chemicals in the body break our food down into useful substances.

人体中的化学元素把食物分解成有用的物质。

A few Archaea, e.g.Sulfolobus, can oxidize elemental sulfur.

少数古细菌，如噬菌霉素Sulfolobus,可以氧化元素。

The Elementalist is a new B-Class mercenary, and when upgraded becomes Pocahontas.

元素师是新的B级佣兵，可晋级成为印第安公主=。

Contains microelements, regulates endocrinosity and enhances phylactic power.

4含微量元素，调节内分泌状态增强免疫。

In addition, the syntheses of one-dimensional chalcogen simple substance under hydrothermal conditions are also explored.

，对水热条件下一维属元素单质材料的合成也进行了研究。

Semimetallic chemical element, chemical symbol B, atomic number 5.

半金属的化学元素，化学符号B，原子序数5。

Abstract Extraction of transuranium elements from HEDPA medium by TRPO is studied.

摘要 研究了在HEDPA介质中TRPO对超铀元素的萃取性能。

Microgram for microgram, beryllium is one of the most toxic elements on the periodic table.

一微克，又是一微克，铍是周期表上最有毒的元素之一。

Carbon dating provides the archaeologist with a basic chronological framework.

碳元素年代测定法给考古学家提供了基本的年代框架。

Both hydrogen and oxygen are elements.

氢和氧都是化学元素。

Carbon is an element,while carbon dioxide is a compound.

碳是一(化学)元素,而二氧化碳则是一化合物。

Element 104, rutherfordium, is named in his honor.

为纪念拉塞福，因此以他的名字将第104个化学元素命名为鑪。

Azomethine H Spectrophotometric Method for Determining Boron in Humic Fertilizer is described.

本文介绍了采用甲亚胺-H酸分光光度法分析腐植酸类肥料中元素硼的方法。

The results showed that there were abundant inorganic elements in physalis alkekengi L.var.

结果表明,锦灯笼含有丰富的对人体有益的无机元素,具较高的营养价值。

A newly-developed microdistribution analysis method for trace elements——synchrotron radiation X-ray fluorescence analysis is introduced.

本文介绍了一新型的微量元素微区分析方法——步辐射X射线荧光分析法。