Heat treatment is optional after rubber mixing as to products of low elasticity demand.
对回弹性要求不高的制品，炼胶后也可不作热处理。
It is a severe shortcoming for traditional nonwovens that they have rather low elasticity and elastic recovery.
对于传统非织造材料，弹性差，经拉伸后回复率低是长期以来难以克服的一个缺点。
The point of inflection from low elasticity region characteristics to high elasticity region characteristics in a stress-strain curve is preferably set in a range of 2 to 7 % of strain.
优选将复合帘线的应力-应变曲线中的从低弹性区域特性到高弹性区域特性的拐点设定在变形的2～7％范围内。
The high performance concrete for core wall of earth dam must be good workability, low early strength, high final strength, high seepage resistance, low elasticity modulus and high tensile strength.
黄壁庄水库副坝防渗心墙加固工程所需高性能混凝土，要求和易性好、早期强度低、后期强度高、抗渗性能好、低弹模和高抗拉强度。
The development trend of (separators) was high porosity and tearing strength, low inner resistance and good elasticity.
隔膜的发展趋势是较高的孔隙率和抗撕裂强度、较低的内阻和良好的弹性。
The paper expounds the basic concept of demand elasticity at first and analyzes the relation between the high elasticity and the low one, the unit elasticity and gross earning.
首先阐明需求弹性的基本概念，并分析了弹性和低弹性、单位弹性与总收益的关系。
The high elasticity of polyester yarns makes it necessary to use low tension when warping or slashing the yarns.
由于聚酯纤维具有较高的弹性，在整经和浆纱时宜采用较低的张力。
High elasticity is the premise of low hardness for top roller, it can improve instantaneous dynamic circularity, extend the time of the elasticity fatigue resistance, improve yarn forming quality.
胶辊低硬度必须以高弹性为前提，才能提高胶辊瞬时动态圆整度，延长抗弹性疲劳时限，达到稳定、提高纺纱质量的目的。
The main structure of high speed low noise double elasticity bearing spindle is introduced in this paper, and analysis the principle of high speed and low noise of the spindle too.
本文介绍一种新型高速低噪声双弹性支承纺纱锭子的结构要点，分析了该锭子实现高速低噪声的原理。
Elastic monolithic track bed was used for East Qinling Super-long Tunnel for its good elasticity, less maintenance and low cost.
新建铁路东秦岭特长隧道采用弹性整体道床轨道基础，该基础弹性好，减少了线路维修工作量，降低费用。
However, because of the high elasticity modulus and low viscosity of seawater, there is serious vibration in seawater hydraulic relief valve.
但由于海水具有高弹性模量、低黏度的特点，使得海水液压溢流阀存在比较严重的冲击振动问题。
Al-Li alloys is a new type of material of airplane construction which rises recently. It is famous at its low modulus of elasticity.
铝锂合金为近年来崛起的飞机新型结构材料，它以低弹性模量著称。
This method has the advantages of high separation efficiency, low pressure drop, high operating elasticity and high yield, and can obtain high purity of 97% citral.
此方法分离效率高，压降小，操作弹性大，收率高，能直接获得97％的高纯度柠檬醛。
Rapidly solidified aluminum-lithium alloys are conspicuous aeronautic and astro- nautic structural materials with low density, high strength and high modulus of elasticity.
快速凝固铝铿合金是一种低密度、高强度、高弹性模量的引人注目的新型航空航天结构材料。
The binding straps for mechanical use feature super length and super slimness, light specific weight, low unit cost, good elasticity, flexibility and tensile strength and strong adhesion.
且机用打包带具有超长超薄、比重轻、单位成本低且弹性好、韧性强、拉力好、粘贴力强的特点。
When curing time increasing, cement stone's elasticity deformation restorability in low stress and plasticity deformation capacity in high stress decreased.
随养护时间的延长，水泥石低压应力下的弹性形变恢复能力和高压应力下的塑性形变能力均降低；
However, if the tyre is travelling at low tyre pressure condition, the rubber will be deformed, stretching more than the strength of the fibres and elasticity limit of the steel wire.
然而，如果解放油罐车轮胎在低轮胎压力条件下旅行，橡胶将变形、拉伸比强度和弹性纤维的极限的钢丝。
Compared with the prior art, the utility model has the advantages of simplicity, low cost, effective prevention of elasticity aging, and reliable operation.
与现有技术相比，本实用新型简单，成本低，能有效防止弹性老化，工作可靠。
Hard elastic materials are a class of crystalline or non-crystalline polymers produced under special processing conditions, which show high modulus and high elasticity under very low temperature.
硬弹性材料是结晶或非结晶聚合物在特定的条件下加工而形成的，这类材料表现出高弹性、高模量和突出的低温弹性。
Grain price is sensitive to the change of production, though the supply elasticity is low and has limited effect to coordinate grain production.
虽然粮食的供给弹性较小，对调整粮食生产的影响有限，但是粮食价格对粮食生产的反应却很敏感。
During the usage of pavement, elasticity deformation of cement stabilized base is low, with long service year and high carrying capacity.
在路面的使用过程中，水泥稳定粒料基层弹性变形较小，使用年限长，承载能力高。
The processed basal body has the advantages of high strength, good elasticity, low cost and easy processing.
加工成的基体具有强度高，弹性好，且成本低廉，易于加工。
The low modulus of elasticity, higher tensile strength, good plasticity and toughness are the most important premise for surgical implants and orthopedic devices.
鉴于低模量、中高强度和良好塑性、韧性是医用合金作为外科植入物和矫形器械使用的重要先决条件。
This adhesive has the advantages of high viscosity, strong intial adhesion, good film elasticity, no lable off and low cost. I…
该胶粘剂粘度大，初粘力强，胶膜弹性好，不掉标，成本低，可广泛地应用于各种机械贴标。
We analyze the reasons of low in elasticity and easy to wrinkle for flax fibers, with respect to their chemical composition and microstructure. Ways to improve flax fibers' elasticity are discussed.
通过对亚麻纤维的化学组成和微观结构的分析，研究了亚麻纤维弹性不好、易折皱的原因，提出了几种提高亚麻纤维弹性的方法。
The fact that the elasticity is much too low shows that the tax structure is unreasonable and taxation system problematic;
财政收入弹性过低表明我国税制结构不合理、税收征管存在问题；
The result shows that predicting life by elasticity-plasticity finite element analysis is low and the maximal stress-strain cycle can be calculated accurately by the residual stress method.
研究结果表明，弹塑性有限元分析法预测的寿命偏低，由残余应力可以较准确地确定最大应力应变循环。
Due to the large span, small elasticity and feebleness damp in aerospace, the solar panel easily generates non-linear vibration with low frequency.
由于太阳能电池翼的大跨度，低刚度特点，加之太空中阻尼较弱，使得电池翼极易产生低频非线性的持续振动。
Due to the large span, small elasticity and feebleness damp in aerospace, the solar panel easily generates non-linear vibration with low frequency.
由于太阳能电池翼的大跨度，低刚度特点，加之太空中阻尼较弱，使得电池翼极易产生低频非线性的持续振动。
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