In this thesis, the synthesis and its structure modification of bioactive stilbenes have been studied.

本论文研究了具有生物活性的芪类化合物的合成与结构修饰.

Here reviewed these methods and proposed to prepare and fabricate bioactive PLA by bionic design principle.

本文对这些方法进行了评述，并提出了采用仿生性设计原则来制备具有生物活性的聚乳酸材料。

Chinese medicine is criticized by some people because (practitioners) have no idea which chemical compounds are bioactive.

一些人批评中药的理由是，（行医者）不知道哪种化学成分是有生物活性的。

Chinese medicine is criticized by some people because (practitioners) have no idea which chemical compounds are bioactive .

一些人批评中药的理由是，（行医者）不知道哪种化学成分是有生物活性的。

Such bioactive mushroom metabolites are believed to have the capability to helping revitalization of our immune system against a large number of pathogenic and non-pathogenic diseases.

这种具有生物活性的蕈类代谢产物被认为是能够帮助我们的免疫系统新生，抵抗大量致病性的和非致病性的疾病。

Generally bioactive glasses are highly biocompatible.

通常生物活性玻璃都是高度生物相容的.

Bioactive ceramic fiber has widely demands in tissue engineering.

生物活性陶瓷纤维在组织工程领域有着广泛需求.

Nutritional components and bioactive components of Alta were analyzed.

对米邦塔仙人掌的营养成分、活性成分分析.

As a bioactive substance polyamine has close relationship with plant.

多胺作为一种生理活性物质，与植物的抗逆性关系密切。

Isolation of the medical bioactive ingredients of Eucommia ulmoide Oliver.

杜仲中活性单体的分离.