1、

Study of the Generation and Transmission Performance of Millimeter Waves Based on Optical Multiplication

基于多倍频调制的光毫米波产生及传输性能研究

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2、

Study on the Millimeter Wave Attenuation Performance of Expanded Graphite in Three-dimensional Space

三维空间中的膨胀石墨对毫米波衰减性能实验研究

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3、

The vacuum box is outside of the optical box, can keep good vacuum at a level of 10-6 Torr. The vacuum box, vacuum pump and a refrigerator are composed of the cooling system of the camera.

光学箱外部是真空箱,是整个系统的机械支撑,保证良好的真空密封性能,和真空泵、冷冻机一起构成了相机的致冷系统。

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4、

Specifications Temperature: 173K 1073K continuously adjustable, accuracy ± 0.5 2K, Pressure: atmosphere to 10 MPa, Vacuum: 10 6 torr, Phases: gas solid and liquid.

性能指标温度:从173K-1073K连续可调,精度±0.5-2K;压力:常压至10MPa.真空度:10-6tor:相态:气固相及液相。

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5、

Vacuum degree of 1.2 × 10 7 Pa ( about 9.0 × 10 10 Torr) can be kept. It can meet the requirements of magneto optical trap operating in a vapor cell of Cesium atoms.

整个系统结构紧凑、性能稳定、操作方便,其真空度可保持在1.2×10-7Pa(约9.0×10-10Torr)左右,可满足直接工作在铯原子汽室中的磁光阱的要求。

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6、

Fundamentally research on heat transfer properties of double deflection model spiral shell heat exchanger

新型双向螺旋板式换热器传热性能的初步研究

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7、

Since founding the company-wide increase in the pursuit of drilling, tapping machine's top performance.

创立以来,公司全幅投入追求钻床 、 攻丝机之顶级性能.

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8、

By mid-2011, the construction of the Tiangong module was complete, and testing of its electronic, mechanical and thermal properties was underway.

到2011年年中,“天宫一号”模块的建设已经完成,电子、机械、热性能方面的测试也已全面展开。

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9、

Tension Performance of Dahurian Larch Lumber Joints Connected by Truss Plates

兴安落叶松规格材齿板连接节点的拉伸性能

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10、
11、

For a new form of carbon, carbon microtube with a micro-sized diameter and superthin wall have unique physical and chemical properties of carbon nanotubes and graphene.

作为一种新型的碳材料,碳微米管具有微米量级的管径和超薄的管壁,拥有碳纳米管和石墨烯的独特物理和化学性能。

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12、

The results indicate that ZnO hexagonal prism microtube has negative temperature coefficient and excellent properties of gas sensitivity in 200 ℃, which is lower than ordinary ZnO thin film.

实验结果表明ZnO六棱微米管在200℃左右对乙醇、氢气等有良好的气敏性能,且较薄膜型ZnO气敏传感器的工作温度(约450℃)大大降低。

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13、

Therefore, the microwave adsorbing property is the best when the carbon microtube content is 1.0 wt%.

因此,碳微米管含量为1.0wt%时综合吸波性能最佳。

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14、

Developing Trends of Peripheral Devices& The Keys Are High Performance, High Efficiency and Low Cost

周边设备发展趋向&高性能、高效率、低成本是关键

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15、

When performance problems occur on critical systems, the resource you're most in need of is time.

如果性能问题发生在关键系统上,那么您最需要的资源就是时间。

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16、

Dyeing of silk fabric with natural dyes from Yunnan grass plant logwood extract

云南草植物染料的提取及对真丝织物的媒染性能

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17、

Unfortunately the position is not paid, but successful applicants would receive a free$ 60 selection of Durex products and will be required to provide the company with honest feedback about the products' performance.

遗憾的是这个工作是没有报酬的,但是申请成功的人可以得到一个价值60美元的杜蕾斯产品,并且他们还要向公司提供关于产品性能的真实反馈。

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18、

This paper presents the chemical composition, properties and application of SY-P1A foam adhesive developed in BIAM, which can be used high temperature structural adhesive.

SY-P1A是一种高温使用的结构发泡胶粘剂,本文介绍了这种胶的研制过程、综合性能及其应用情况。

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19、

The Organic morphology, structure and some properties of MBS resin andPVC/ MBS blend have beed studied.

本文研究了三元共聚物MBS树脂和PVCNBS共混物的形态、结构及其相关性能。

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20、

After a year of application, the system performance is stable and the operation is reliable. It realizes the balanced allocation of TFDS dynamic inspection and the labor efficiency has a dramatic increase.

经过一年多来的应用,系统性能稳定,运行可靠,实现了TFDS动态检查均衡调配,较大幅度提高了劳动效率。

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