主要部分

The content of a book or document exclusive of prefatory matter, codicils, indexes, or appendices.

正文除去序言、补遗、索引和附录的书或文献的主部分。

The dominant components of the healing process are epithelization.

愈合过程的主组成部分，是上皮形成。

The design mainly includes prolegomenon, on-site investigations records, design interpretation, budget explanatory notes, budgetary estimate chart and project illustration.

设计主包括绪论，现场勘查记录，设计说明，预算说明，概预算表，工程设计图几个主部分。

This is mainly because some manufacturers have adopted the great containing alkaline waterglass glue or adhesive.

主是因为部分厂家采用了含碱性很大的水玻璃胶或淀粉胶所致。

PHB has an unusually high degree of crystallinity due to the stereoregularity of the perfectly isotactic chains.

本文针天津韵生物科技有限公司提供的一系列poly(3HB-co-4HB)共聚酯，主分三部分其进行了研究。

Through this part, according to the basic theory of priority, we make a pectination to the contents of priority in our country.

本部分主运用特种债权优先权的基本理论现有的特种债权优先权内容进行梳理。

Major components of a plasmodesma (PD) include a plasma membrane, a desmotubule, and a cytoplasmic annulus, all of which are readily detectable by electron microscopy.

胞间连丝的主构成部分是细胞质膜、连丝小管、以及位于二者之间的环层细胞质。