• Soybean protein fiber is of many excellent properties, but poor crinkle - proof and dimension stability.

    摘要大豆蛋白纤维具有许多优良服用性能存在抗皱尺寸稳定性差的缺陷。

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  • The dimension stability of hyper eutectic Al Si alloy piston is higher than that of eutectic Al Si alloy piston.

    铝合金活塞尺寸稳定性高于共晶铝合金活塞;

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  • The casting residual stress is one of the major factors to decreasing machining precision and dimension stability.

    铸件残余应力影响铸件加工精度尺寸稳定性的主要原因之一

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  • It showed that dimension stability of the (timber) increased with the resin concentration of aqueous solution gradually.

    结果表明:随着水溶液树脂质量分数增加木材尺寸稳定性逐渐提高。

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  • After drying finishing, the softness, luster, elasticity, dimension stability of the fabric all reach the most optimum efficiency.

    整工程完毕后织物手感光泽弹性尺寸稳定性达到最佳效果

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  • Four, dimension stability wood fiber crisscross, improve wood performance, and overcome the shortcomings of real wood floor warp cracking.

    尺寸稳定木材纤维纵横交错改善木材性能克服木地板翘曲开裂缺点

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  • The press is proved practically of higher quenching efficiency, the quenched parts with better dimension stability and much uniform hardness.

    实用表明,采用该淬火系统大大地提高生产效率,且淬火尺寸稳定硬度均匀

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  • PC is really excellent as for impact strength, tenacity, electric insulation and dimension stability and has broad operation temperature range.

    PC以冲击强度而著称,具有突出的韧性优良电绝缘性宽广的使用温度尺寸稳定性

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  • The main mechanical properties and dimension stability of WPC was studied which was made from recycled PP and wood particle with isocyanate being binder.

    研究氰酸酯树脂胶粘剂木材刨花与回收聚丙烯主要材料的复合材料的主要力学性能尺寸稳定性

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  • Dynamic environment in launching and thermal environment on orbit affect dimension stability of space optical remote sensor, thus declining its imaging quality.

    发射过程中的力学环境在轨运行时环境,影响航天光学遥感器的尺寸稳定性进而影响成像质量

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  • Finally, the as obtained hybrid material containing POSS-NH_2 was studied in respect to mechanical properties, thermal stability, hot-oxygen resistance, density and dimension stability.

    最后研究POSS - NH_2的环氧杂化材料性能,包括力学性能、稳定性抗热氧化稳定性、密度尺寸稳定性等。

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  • In this paper, the effects of heat treatment on polyester super molecular structure were also studied and it was used to explain the reasons why heat treatment affected dimension stability.

    本文探索了热处理涤纶分子结构影响并用解释热处理对尺寸稳定性影响原因

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  • The residual stress will produce in weldments and other construction parts during the manufacturing process and will harm their dimension stability and service life, and therefore must be relieved.

    焊接件等结构件制造过程产生残余应力,影响尺寸稳定性使用寿命,因此必须消除。

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  • Polymer based composites combined the good process property, electrical insulation and toughness of polymer with the properties of inorganic materials, such as high module, good dimension stability.

    聚合物复合材料无机物高模量、尺寸稳定性以及光、特性高分子材料韧性、易加工性、电绝缘性巧妙地结合起来。

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  • The result showed that the treated wood had good dimension stability, and the moisture Absorption recovery ratio of thickness was 2.68%, which indicated that the set of compression was almost fixed.

    结果表明处理厚度湿回复率为2.68%,具有良好尺寸稳定性说明压缩变效果好。

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  • Feature selection and input dimension reduction are of Paramount im-portance to transient stability assessment based on neural networks.

    输入特征选择输入空间基于神经网络暂态稳定评估首要问题。

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  • The dimension and capacity of hydraulic-turbines in the modern world become more and more big, but the rigidity reduces, so the stability of hydraulic-turbines is of emphasis.

    现代社会水轮机尺寸容量越来越刚性降低稳定性运行日益重要。

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  • Eventually, the cause of wood dimension unstability was investigated to provide substantial data for improving dimensional stability of wood.

    探讨宏观尺寸变化根本原因改善人工林杉木木材尺寸稳定性提供理论依据

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  • With the lager dimension of the submarine pressure hull, the strength and stability analysis of pressure hull is still an important subject in the submarine design.

    随着潜艇耐压船体几何尺寸增大,耐压壳体强度稳定性分析仍然一个具有重要实际意义的研究课题

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  • It was found that the stability of swirl flow decreases with swirl intensity and axial velocity raise and obviously depends on geometrical dimension of swirl sprue.

    结果表明强度轴向分量速度旋转流道几何尺寸均会对旋流稳定性产生重要影响。

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  • In order to make reflectors of the space remote sensor keep both high rigidity of structure and fine stability of thermal dimension, a kind of flexible cone-shaped sheath is designed.

    针对空间光学遥感反射结构刚度尺寸稳定性状况,设计了柔性结构,它保持结构刚度满足力学要求的同时使反射镜具有良好的热尺寸稳定性。

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  • The construction dimension, stability, continuity, and manufacturing cost of the welding turnover mechanism has great effect on increasing of efficiency, welding quality and security.

    焊接翻转机结构尺寸平稳性翻转连续性以及制造成本提高焊接效率保证安全性很大的影响

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  • After that, bring forward a three-dimension customer segmentation method based on customer current value (CCV), customer potential value (CPV) and customer stability (CS).

    然后提出基于客户当前价值(CCV)、客户潜在价值(CPV)客户稳定性(CS)的科学合理的三维客户细分方法

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  • Based on the calibration mechanism, the stability of the fractal dimension is analyzed.

    基于标定机理分析了分形维数稳定性问题

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  • Next using an arbitrary two dimension discrete linear time-invariant system as a simulation example, simulation results indicates the control scheme can insure mean square stability of the NCS.

    任意个二离散线性时不变系统,对其进行仿真,仿真结果表明控制策略保证网络化控制系统的指数均稳定性

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  • In the dimension design of coal pillars in strip mining, presently, most of them are carried out by analyzing strength stability, without considering the effect of weak plane in coal pillar.

    条带开采煤柱尺寸设计,目前大多数采用强度稳定性分析方法,而没有考虑面对煤柱稳定性影响

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  • The results showed that the restraint variable-dimension method not only could have high calculation accuracy and good numeric stability but also have certain data noise control capability.

    识别结果表明约束尺度方法不仅具有较高计算精度良好数值稳定性并且具有一定的抑制数据噪音能力

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  • Regularities of voltammetric charge, electrochemical porosity and fractal dimension of the electrodes reflected variations of electro-catalytic oxidation activity and stability effectively.

    伏安电荷电化学孔隙率分形维数变化规律有效地反映电极电催化氧化活性稳定性的变化。

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  • In the dimension design of coal pillars in strip mining, presently, most of them are carried out by analyzing strength stability, without considering the effect of weak plane in coal pillar.

    针对条带开采煤柱尺寸设计大多数采用强度稳定性分析方法,而没有考虑面对煤柱稳定性的影响,由于弱面的存在,煤柱常常会因抗剪强度不够而产生剪切破坏等问题。

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  • This paper proves the convergence and stability of the method under the conditions of multi-dimension, nonlinearity and interaction of the variables to be solved.

    文中证明了多维非线性求解变量耦合情况算法收敛性稳定性

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