major constituent

Peat moss is a major constituent of most soil mixes.

泥苔藓是许多土壤混合物的主要成份.

Soil environment is a major constituent of human ecological environment.

土壤环境是人类生态环境重要组成部分.

Time is a major constituent of architectural experience.

时间是建筑体验的一个主要的组成部分.

Cellulose is the major constituent of plant cell walls.

纤维素是植物细胞壁的主要成分.

In higher plants the triacylglycerols are the major constituent of this class.

在高等植物中,三脂酰甘油是这类物质中的主要成分.

While not a major constituent of Neptune's atmosphere, methane is responsible for the planet's blue hue.

尽管甲烷不是海王星大气的主要组成成分, 但该行星的蓝色色彩是由甲烷造成的.

Hyaluronic acid ( HA), a natural polysaccharide, is the major constituent of the extracellular matrix ( ECM). HA exhibits excellent biocompatibility and biodegradability.

透明质酸（HA）是一种带有负电荷的天然多糖，是细胞外基质的主要成分，具有优异的生物相容性。

Objective: Carry on a research to the Zhejiang volatile oil, refine its major constituent citral, the obviation carcinogen safrole, then prepare soft capsule, and enhance Miao medicine Zhejiang value in use.

目的：对者姜挥发油进行研究，精制其主要成分柠檬醛，除去致癌物质黄樟醚，并将所得的油制备成软胶囊，提高苗药者姜的利用价值。

A polypeptide antibiotic, produced by the soil microorganism Bacillus brevis a major constituent of tyrothricin.

来源于土壤细菌的多肽抗生素(与杆菌肽类似).

It was concluded that taurocholic acid was the major constituent of bile acids in the artificial snake bile.

结果表明牛磺胆酸是人工蛇胆汁中的主要胆汁酸成分；

Traps are the major constituent of many ridges.

暗色岩是很多山脊的主要成分.

The method is proved to be correct and effective in determining the major and minor constituent elements by a case analysis.

通过一个案例证明利用该方法能够准确、有效地确定供应链响应时间的主要构成因素与次要构成因素。

Type I collagen is a major constituent of extracellular matrix produced when fibrogenesis and its expression is controlled by transcription and post-transcriptional.

I型胶原是纤维化中细胞外基质（ECM）的主要成分之一，其表达受转录、转录后水平多重调控。

Gehlenite is the major constituent in the gasification residue of raw char.

原煤焦气化残渣中主要含钙铝黄长石.