Comparison of PCBs and PBDEs concentrations and compositions in the Guangzhou atmosphere in summer;
广州市夏季大气中多氯联苯和多溴联苯醚的含量及组成对比
Study on the extraction,separation and composition of peach gum polysaccharide;
桃胶多糖的提取分离及组成性质研究
Chemical composition-property relation of jet fuels;
喷气燃料的化学组成与理化性质的定量关系研究
Studies on the component and stability of green pigment of gingko leaves;
银杏叶中绿色素的组成及稳定性研究
Study on major components and liberation characteristics of discarded printed circuit board;
废旧电路板的组成与解离特性研究
The contents and components of polyamines in plant-source foods;
植物源食品多胺含量与组成
Investigation on Constitution and Structure of theColored Mo(W) S Sn Cluster Compound Filmon Tin Surface;
锡表面Mo(W)-S-Sn彩色簇合物膜的组成与结构研究
The structure and constitution of peritrophic membrane of Helicoverpa armigera:;
棉铃虫围食膜的结构和组成
The main constitution of the coating is silica sol sodium silicate ethyl-silicate silica sol,sodium silicate,ethyl-silicate.
涂料的粘结剂主要由硅酸乙酯、硅溶胶、水玻璃等组成。
The scale structure of coil rolled by CSP was investigated with SEM and XRD.
结果表明,轧后冷却过程对氧化皮的组成有显著影响,单张板的氧化皮组成为:Fe2O3∶Fe3O4∶FeO为6。
XRD?IR?DTA?TG and Spectrophotometric analysis were used to research the composition and structure of the products.
用X 衍射、红外光谱、差热、热重、分光光度等方法对其组成和结构进行了研究。
XRD, IR, DTA, TG and spectrophotometric analysis were used in the research of the composition and structure of the products.
用 X-衍射、红外光谱、差热、热重、分光光度等方法对其组成和结构进行了研究。
Because of complex components,the effects of C9 cuts to petroleum resin are unclear.
C9馏分由于成分组成相当复杂,其各成分对合成石油树脂影响的了解还十分有限。
These components have been characterized by spectroscopic methods (FT-IR), namely acid number, basic nitrogen number, ultimate analysis and molecular weight measurements using vapor pressure.
之后对这些组分进行了元素、酸碱值、相对分子质量及红外光谱等组成结构测定。
The experience of assembly(3 components)and shift of semi-mobile crushing plant in Qidashan Iron Ore Mine can be taken for reference in the case that new technology and new equipment of intermittent-continuous haulage system are adopted for achieving high economic profits.
齐大山铁矿矿石半移动破碎站的 3个组件组成和移设过程 ,为金属露天矿的间断 -连续运输工艺新技术的采用和新设备的利用提供了借鉴意见 ,以期获得最佳的经济效果。
Gathered 0～30 cm upper soil of monitoring site,analyzed soil salinity and eight kinds ion for mastering constitute and distributing character of salinity in soil in monitored area,the result shows salinity content in soil in Xinjiang is supernal,salinity type is various,salinity distributing has zonal distributing character.
为了掌握监测区土壤盐分的组成和分布特征,通过采集监测样点地表0～30 cm土层,对土壤总盐、八大离子等项目进行分析。
This paper introduces the constitutes,functions,parameters,working principle and critical techniques of the prototype.
文章介绍了该马笼头的组成、功能、性能参数和工作原理,并对研究的关键技术进行了阐述。
This text mainly from the work principle of the operation navigation system,constitute,worked the process,operation to navigate the outlook that turns the application in the operating room and navigate the operation in the numeral to carry on to elaborate relatedly.
本文主要从手术导航系统的工作原理、组成、工作过程、手术导航在数字化手术室中的应用及导航手术的展望进行了相关的阐述。
Components are parts which are incorporated into the finished product.
“组件”是组成成品的零件。
divide into components or constituents.
分成组成成分或组成部分。
Article 8 Composition of Panels
第8条 专家组的组成
Each party shall consist of not less than ten.
每组至少由十人组成。
It is made up of a superposition of harmonics.
它的谱由一组线条组成。
""heung" [formed by villages]"
乡〔由多个村组成〕
consist most (entirely) of
大半（全部）由…组成
To divide into constituent parts.
分解分成几个组成部分
a constituent part of any structure or building.
任何建筑物的组成成分。
composition analysis
组成分析，成分分析
Consisting of members of this sex.
由女性成员组成的.
made from or consisting of bronze.
由青铜制成或组成的。
fabric composition
织物的组成（指纤维成分）
A constituent element, as of a system.
成分系统的组成要素
To become united into a federal union.
结成联盟联合起来组成联盟组织
Members shall be informed promptly of the composition of the panel.
专家组的组成情况应迅速通知各成员。
This panel shall consist of three members.
专家组应由3名成员组成。
One calls this azeotropic composition.
人们将此组成称为恒比组成。