1、

In this paper the quality problems of cold-drawn thick reinforced bar are analyzed. A new method is proposed, which can not only ensure the plasticity and strength but also meet the demand of tension length.

提出了既能保证钢筋冷拉后有一定塑性和强度储备,又能满足张拉后钢筋长度要求的新方法,达到了冷拉钢筋质量合格的效果。

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2、

Simple Tension Control Strategy for Variable Length Tethered Satellite System

可变绳长绳系卫星系统的一种简单张力控制策略

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4、

The optimization of tension Hopkinson bar ( TSHB) tests has been studied. The structure and loading conditions of TSHB have evident influence on test results including the gauge length and geometry of specimen, interconnecting linkage, contact boundary, stress waves and so on.

研究了拉伸Hopkinson试验(TSHB)的优化问题:Hopkinson拉伸试验装置的结构及加载条件明显影响试验结果,其中包括试件的几何形状、试件与杆的连接以及接触边界、应力波的影响。

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5、

New Study on Relationship Between Muscle Tension and Length

肌肉张力与肌肉长度变化关系新探

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The tension along length during mercerizing impedes the changes of the fine structure and physical properties.

碱处理时轴向张力会阻止苎麻微结构及性能的这些变化。

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In addition, considering the displacement factors influencing the take-off effect, you must paid attention to the relationship of muscle tensionlength and the work ability of muscles.

在考虑位移因素对起跳效果的影响时也要注意肌肉张力&长度的关系以及肌肉工作能力的问题。

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8、

The Study of Maximum Tension and Initial Length of Skeletal Muscle

骨骼肌最大收缩力与最适初长度及其参数的研究

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Having direct customer involvement in the discussion could go a long way towards reducing some of the tension and the length of the process.

在讨论中让客户直接参与对减少一些压力和流程长度大有裨益。

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10、

Volume of microcirculation, viability and the tension relieved and length gained of the flaps were observed and measured by tensiometer, Doppler flowmeter and computer.

利用张力测定仪、多普勒和计算机观察分析皮瓣的活力、微循环血流量,以及张力和长度的变化。

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11、

When being used for determining thin degree of different fibres, such as cotton, flax, chemical fibre, etc., the fibre cut off under fixed tension becomes certain length.

用于测定棉、、纤等各种纤维的细度时,切断在规定张力下的纤维成一定长度。

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12、

This paper introduces a good many factors influencing the moisture-free weight per unit area of warp knitted fabric, measures and theoretically analyzes the fineness of raw material, warping tension, loop length, thermal setting, and so on.

介绍了影响经编织物干克重的诸多因素。对原料细度、整经张力、线圈长度及热定形等影响因素进行了实际测试和理论分析。

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13、

The homogeneous of tension change with the length of yarn from warp creel to face board.

从筒子架到支撑盘之间,绕纱路线的长度变化会影响张力的均匀性。

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14、

The elongation of a body in tension above its no-load length is directly proportional to the stretching force.

物体在拉伸状态下,其伸长量(相对于无负荷时的长度)与拉伸力成正比。

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15、

It proposes to adopt variable stagger arrangement and to change the horizontal tension link on push-off device into the compression link so as to reduce the deflection of contact wire in area adjacent to mid-point anchor in straight line and in large span length up to 65 m.

提出在直线区段的中心锚结附近和65m大跨距内,采取不等之字值布置法和反定位装置处的水平拉杆改成压管的措施减小接触线风偏。

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17、

The mechanical calculation of ADSS fiber optic cable is introduced and the calculation formulae for sag, tension, strain and slack length etc are given.

介绍了ADSS光缆的力学计算,给出了光缆弧垂、张力、应变和悬长等计算公式,并对普遍采用的“悬链线”和“抛物线”两种计算方法加以比较。

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18、

The buckling-restrained brace can prevent the compression buckling by encasing ordinary brace over its length in a steel tube filled with concrete, but without limiting the freedom of flexibility. Actually it can reach and retain full section yielding under compression and tension.

防屈曲耗能支撑是在普通支撑外围设置约束套管,抑制其受压时的屈曲而不限制自由伸缩,实现无论受压还是受拉都表现为全截面屈服。

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19、

It is found that length of polymer nanotubes are related with the concentration of solution, the appearance is decided by the viscosity, surface tension of solvent and volatility of impregnant.

研究发现,溶液法制备聚合物纳米管长度与其溶液浓度有关,而溶液的粘度,表面张力与溶剂的挥发度等性质决定着一维聚合物的纳米结构。

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20、

At first, it describes structure of the full-length prototype, manufacturing craft and prepare to work, including sting, sealing, wire tension and leak current measurement, mounting of the Preamp, gas system, high voltage system, reduction of noise and so on.

本文首先介绍了全长模型的结构、制造工艺和实验的前期准备工作,包括拉丝、密封、张力和漏电流测量、前端电子学的安装工艺等工艺研究和气体系统、高压系统、噪声屏蔽等准备工作。

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