1、

The main purpose of the paper is to produce high strength and high modulus of aluminum composite pipes through backward extrusion.

本文研究课题的主要目的是通过反挤压工艺制造出高强度,高模量的铝基复合材料管材。

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2、

The best composite was the one after backward extrusion and heat treatment.

其中力学性能最好的为反挤压后经过热处理的TiB2/Al-Si-Mg-Cu复合材料。

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3、

The research has important value for extension and application of compound fault diagnosis of centrifugal compressor.

论文的研究工作对离心式压缩机等旋转机械的复合故障诊断具有重要的推广价值.

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4、

HRTEM analysis confirms that the film had a special nano-composite structure.

通过HRTEM分析 证实了薄膜为 纳米硅 镶嵌复合的特殊结构.

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5、

The physical performances of the ( three-dimensionally ) braided composite structure around a hole were discussed.

三维 编织复合材料的研究中,实际工程常用的带孔结构缺乏理论分析方法.

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6、

The application of frz+ eyl comprehensive injection increase technology

FRZ+EYL复合增注技术的应用研究

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7、

A new design of complex space soft X-ray and EUV telescope for space observation is reported.

根据空间对日观测的需要,提出了一种复合型宽波段范围的软X射线&极紫外望远镜的设计方案。

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8、

Design of a complex space soft X-ray and EUV telescope

一种复合型空间软X射线&极紫外波段望远镜设计

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9、

Properties of Cu/ FeS Composites Improved via Hot Extrusion Deformation

热挤压变形改善Cu/FeS复合材料的性能

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10、

Study on the Complex Depositing Agent FCJ

复合沉淀剂FCJ的研究

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A combined cycle refrigeration system ( CCRS) is a new energy saving cycle consisting of the refrigeration cycle using mechanical compressor ( RAC/ MC) and the ejector cooling system using ejector ( EJC).

CCRS是使用机械压缩机的制冷循环(RAC/MC)和使用喷射器的冷却循环(EJC)复合的一种新型节能循环系统。

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13、

The new energy-saving cycle combined with the refrigeration cycle using mechanical compressor ( RAC/ MC) and the ejector-cooling system using ejector ( EJC) is called CCRS. The COP of the CCRS is visibly higher than the single-stage refrigeration system.

使用机械压缩机的制冷循环(RAC/MC)和使用喷射器的冷却循环(EJC)进行复合,得到的新型节能循环系统即CCRS,COP值比单独压缩制冷循环系统的COP有明显提高。

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14、

External Anti-corrosion Construction of Natural Gas Pipelines in FBE Complex Cover

FBE复合覆盖层天然气管道外防腐施工实践

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15、

In this paper, testing study had been done on permeability to water vapor of different shoe upper leathers, shoe lining single-layer material and compounded samples.

对不同鞋面革、鞋里材料单层和复合试样的透水汽性进行了测试研究,结果表明;

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16、

903 Vertical bag portable water purifier for squad or platoon is composed of vertical bag purifier, GX-polymeric compound water purifying reagent, potable water disinfectant, outer cover watering bag and etc.

903立袋式班排便携净水器是由立袋净水器、GX&多聚复合高效净水剂、饮水消毒片、外套加水袋等部件组成。

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17、

Performance of the SiC P/ ZA65 Composite Material Drawn under High Temperature

SiC p/ZA65复合材料高温拉伸性能

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18、

Syntactically, the part of speech of the compound is generally determined by the part of speech of the second element.

从句法上来讲,复合词的词类一般都是由单词中第二个成分所决定的。

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19、

Infra-red Spectrum Analysis for the Hydration Process of Cement Pastes with Chemically Activated Manganese Slag at Early Age

化学活化锰渣-水泥复合体系早期水化过程的红外光谱分析

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20、
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