physical chemical是什么意思

The physical, chemical and technical properties of the PUR pouring material developed were compared with that of the foreign PU200.

对所研制的聚氨酯灌封料理化性能和工艺性能同进口料PU200进行了比较。

It concluded that there is a liner relation between the physical chemical properties of alkanes and effective length of carbon chain.

研究表明，链烷烃的许多物理化学性质与有效碳链长度成线性关系。

The test results showed that each physical-chemical index of 20% Yintai micro emulsion came up to national standards.

理化性能指标试验表明，20%银泰微乳剂的各项指标均达到国家标准。

The physical, chemical and biological properties of rhizosphere soils of ryegrass were better than those non-rhizosphere soils.

黑麦草根际土壤的理化及生物性状均优于非根际土壤。

Results: Huan gui and its adulterants can be identified by physical -chemical process, TLC and U V spectrophotometry.

结果：黄芪及其伪品的种子的理化现象、层色谱及紫外光谱均有差异。

Remediation of PCB-contaminated soil has been one of the hotspot researches for its extremely stable physical-chemical property.

由于其稳定的理化性质及疏水性，多氯联苯污染土壤的修复成为目前环境保护领域研究的热点之一。

Pollution is an undesirable change in the physical, chemical and biological characteristics of environment.

污染是环境在物理、化学、生物特性上发生了变化。

Energetic materials for defense - Physical -chemical analysis and properties - Implementation ability by compression of powdered explosives.

国防用高能材料.物理-化学分析和性能.通过压缩粉末炸药证实其效能

Physical-chemical properties, structural characterizations and reaction mechanism of catalysts were discussed.

另外，比较了不同铀氧化物催化剂的物理化学性质、结构特征和催化反应机理等。

Compared with the natural soils, the physical, chemical and biological properties of the urban soil have occurred significant changes.

与自然土壤相比，物理、化学和生物等性质都发生了显著的变化。

The really scary things though are the physical , chemical, oceanographic things that are happening .

但是真正可怕的是正在发生的物理的，化学的和海洋学的变化。

ENERGETIC MATERIALS FOR DEFENSE. PHYSICAL-CHEMICAL ANALYSIS AND PROPERTIES. COEFFICIENT OF LINEAR THERMAL EXPANSION BY DIRECT MEASUREMENT.

军用高能材料.物理化学分析及特性.直接测量法测定线性热扩散系数

The major pretreatment methods include physical, chemical, physicochemical and biological treatments.

预处理方法主要有物理法、化学法、物理化学法及生物处理法；

The effect and research status of many pretreatment methods, including physical, chemical and biological methods are introduced.

详尽地介绍了各种化学、物理、生物溶胞技术的效果及研究现状。

This Standard covers all physical , chemical , biological and microbiological GMP testing performed by Company Sites and Affiliates .

所有处理水的测试结果（化学和微生物）总体来说在标准范围内。

Factors affecting the biogas desulfurization process in physical, chemical and bio-desulfurization technology were studied too.

探讨了物理、化学和生物脱硫技术对沼气脱硫工艺的影响因素。

Energetic materials for defense - Physical -chemical analysis and properties - Tensile stress relaxation.

军用高能材料.物理-化学分析及特性.拉伸应力松弛

ENERGETIC MATERIALS FOR DEFENSE. PHYSICAL-CHEMICAL ANALYSIS AND PROPERTIES. DOUBLE EXTRACTION OF HIGH EXPLOSIVES WITH SOLVENT.

军用高能材料.物理化学分析及特性.带溶剂的烈性炸药的双重抽提

ENERGETIC MATERIALS FOR DEFENSE. PHYSICAL-CHEMICAL ANALYSIS AND PROPERTIES. DIMENSIONS OF TUBULAR OR MULTIPLE HOLES GUN PROPELLANT.

军用高能材料.物理化学分析及特性.管状和多孔火炮发射药的尺寸

Ultrasonic detection is a non-destructive technique that provides information about food physical-chemical properties.

超声检测技术为一非破坏性检测技术，可以用来分析检测食品体系的物化性质。

The physical &chemical indexes and anatomic structures of the sweet pepper growing in stover substrate were studied in this paper.

对甜椒幼苗在各种秸秆型育苗基质上的理化指标、解剖结构等进行了研究。

Energetic materials for defense - Physical -chemical analysis and properties - Tensile creep.

军用高能材料.物理-化学分析及特性.拉伸蠕变

ENERGETIC MATERIALS FOR DEFENSE. PHYSICAL -CHEMICAL ANALYSIS AND PROPERTIES. GRIT PARTICLE OF HIGH EXPLOSIVES.

军用高能材料。物理-化学分析及特性。烈性炸药中的尖硬颗粒。

The prescription and preparation condition were selected mainly by the physical-chemical property of RU486 and the research of the adjuvant.

并根据RU486的理化性质和相关制剂辅料的研究对RU486凝胶剂进行了初步处方筛选。

As natural polymers, chitin and chitosan had many unique physical, chemical and biological characteristics.

作为天然高分子材料，甲壳素和甲壳胺有许多优良的物化和生物活性。

At present, the treatments of landfill leachate mainly include biological methods and physical-chemical methods.

目前，垃圾渗滤液处理方法主要包括生物法和物理化学法。

each water sample is tested for numerous physical , chemical and microbiological water quality parameters.

每个水样本均会进行多种的物理化学及微生物参数测试。

Two recipes were obtained and compared with particle diameter, physical-chemical stability, and quality of jet printing.

比较了两者的粒径、物化稳定性和喷印质量；

Physical -chemical treatment allows to reduce dissolved, suspended, colloidal and non settable matter as well as colour from dyes.

物理化学处理可以降低溶解，悬浮，胶体和非染料可设置问题以及颜色。

The basic physical-chemical properties of Econazole Nitrate were studied and the formulation was optimized by orthogonal design.

考察了硝酸益康唑的基本理化性质，通过正交设计筛选硝酸益康唑脂质体的处方；

physical chemical

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