physic and chemical properties的意思|示意

The basic properties of some expansive soils such as composition, physic-chemical properties and microstructure etc. are studied in this paper.

本文就笔者搜集到的几种不同的膨胀土样进行了基本特性研究，如物质组成、物理化学性质、微观结构等。

The purpose of this thesis is the separation of main functional protein from goose blood, and the study on its physic-chemical and biological functional properties.

本文以开发利用废弃的鹅血资源为出发点，从鹅血中分离制备得到主要的功能性蛋白，并对其理化性质和生物学功能进行了深入的研究。

The materials with metastable structures, e. G., nanostructure and supersaturated solid solutions, have unique physic, chemical and mechanical properties, and get extensive application in many fields.

具有纳米晶、过饱和固溶体等亚稳态结构的材料具有独特的物理、化学及机械性能，因而在诸多领域获得了广泛的应用。

This dissertation studied the activity of manganese oxides catalyst supported by palygorskite catalyst in lower temperatures for selective catalytic reduction of NO and its physic-chemical properties.

本文研究了凹凸棒石负载锰氧化物催化剂的物理化学性能和低温选择性催化还原NO性能。

Physic-chemical properties and extractions of the red pigment in flowers of Verbena tenera were investigated.

研究了细叶美女樱花红色素的提取条件和理化性质。

The pigment's structures, physic-chemical properties, extraction and purification methods, stability and the ways of improving its stability were reviewed in this paper.

对红甘蓝色素的主要结构、理化性质、提取工艺及其稳定性等方面的研究现状进行综述，并提出了提高其稳定性的途径。