弹性

The rheological properties and effect of concentration, molecular mass and temperature on viscoelastic of β-Glucan were studied using AR-500 rheometers. The results show that oat β-Glucan solution exhibited a shear-thinning behavior.

以中国山西产燕麦为原料提取制备燕麦β-葡聚糖产品，采用动态流变仪测定动态黏度和黏弹性能指标，利用计算机拟合牛顿幂律方程和Maxwell方程，系统考察了β-葡聚糖浓度、分子量、温度等因素对燕麦β-葡聚糖流体流变性能和黏弹性能的影响。

The re- quired property of sealing material used in mechanical seals is discussed in this paper.

机械密封是一种依靠弹性元件对密封副预紧，在介质与弹性元件压力共同作用下使密封副压紧而达到密封的轴向端面密封装置，其结构见图1。

The leaves soft, fat and elastic, the good; hard and inelastic, not good; The color red-brown and even, the good; uneven, black, carbonized, and putrefied such as mud and leaves not opening, not good quality.

叶质柔软、肥嫩、有弹性的好，叶底硬、无弹性的品质不好；色泽褐红、均匀一致的好，色泽花杂不匀，或发黑、碳化、或腐烂如泥，叶张不开展属品质不好。

This text expanded the magnetoelastic stability issue of current-carrying component from coil , pole piece to thin current-carrying plates, and used special function to differentiate the critical state of losing magnetoelastic steady, the number value of getting the relevant parameter is solved .

本文将载流构件磁弹性稳定问题由线圈、杆件拓展到载流薄板，并引入特殊函数判别磁弹性稳定问题的失稳临界状态，得到了相关参量的数值关系。

By simplifying the mechanical model,constitutive relation defined in principal direction based on elasticity theory with different moduli was rebuilt in common ordinates,and tension-compression area was divided.

通过合理简化模型，将不同模量弹性理论中定义在主坐标系下的本构关系重新建立在普通坐标系下，进行拉压分区，从而推导了考虑自重且顶部有水平推力的不同模量弯压柱近似弹性力学解答，并由横截面上正应力为零判定了中性层的形状和位置。

In order to strengthen their products' market competitive ability and improve pressure gauge's measure accuracy and working reliability, many gauge enterprise expect to analyze and study elasticity character of sensitive elastic element so that they can solve the ineffective problem in process of Type-C spring Tube inducting and measuring stress.

近年来，随着国内外市场的竞争加剧，对压力仪表的质量参数和性能指标有了更高的要求，许多仪表企业为增强其产品的市场竞争能力，提高压力仪表的测量精度及其工作的可靠性，期望运用现代设计理论和方法对敏感弹性元件的弹性特性进行分析与研究，以解决C型弹簧管在感测压力过程中的失效问题。

The elasticity theory of dislocation of cubic quasi crystal is developed, and analytical expressions of displacement and stress fields for screw dislocation in cubic quasi crystal are obtained by using governing equations of anti plane elasticity problem of the quasi crystal.

本文发展了立方准晶的位错弹性理论，通过立方准晶的反平面弹性问题的控制方程，得到了其含有螺型位错时的位移场与应力场的解析表达式。

This article analyzes the price formation mechanism from three aspects in the electricity market: the interests balance among the enterprises, the optimal resources allocation, the price flexibility and the external characteristics of the industrial economy. So, we have reached a core conclusion, that is, the integrated value of the electricity is the basis of the price formation. We can negotiate the benefit distribution among enterprises gradually and vertically by introducing the flexibility cost of the power enterprises, the use of the positive and the negative externalities of electric powers, the property rights decomposition of the power resources and the value re-estimation into the mechanism of the price formation.

本文从各企业利益平衡、资源配置的最优化、弹性价格及电力产业经济外部性特征等三个方面分析电力市场价格形成机制，分析得出一个核心的结论，电力资源的综合价值是电力价格形成的理论基础，将发电企业的弹性成本，电力正负外部性，电力资源的产权分解与电力价值再估算不断地引入价格形成机制之中才能逐步地协调电力市场纵向结构间企业之间的利益分配关系。

Design and make tubular-support and columns-support lucite silo models as well as rubber cushion imitating elastic foundation. Make static and dynamic experiments on elastic and rigid foundations under several kinds of working condition and correct the experiment condition according to FEM calculating result and re-experiment.

自行设计并自制了筒承式和柱承式有机玻璃筒仓模型及弹性地基的模型—海绵橡胶基，进行了在刚性及弹性地基上多种工况的静、动力实验并根据计算结果对实验条件进行修正后再次试验。

I plant the introduction of Germany, Taiwan full set of advanced production equipment and technology, specializing in the production of various specifications Chen Shui-bian won with ease, Jin Yinsi zone, with Zimu, curved belt, lace belt; warp machine, Zouma machines, knitting Plant production of clothing decorated belt, shoelaces and other flexible and non-elastic ribbon.

我厂引进德国、台湾全套先进的生产设备及技术，专业生产各种规格圆扁松紧带，金银丝带，子母带，曲边带，花边带；经编机台，走马机台，针织机台生产的各种服装装饰带，鞋带等弹性及非弹性织带。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。