1、

The analysis shows that the active radial bogie can effectively reduce wheel/ rail wear, the wheel/ rail lateral force, derailment coefficient and wheel unloading rate.

结果表明,主动径向转向架可以有效地降低轮轨磨耗,对轮轨横向力、脱轨系数、轮重减载率等曲线通过性能有不同程度的改善。

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2、

According to the results in this experiment, based on the similarity between flash evaporation and nuclear boiling, an experimental expression of heat transfer coefficient with all of the influence parameters was presented with the maximum error of 27%.

根据实验结果,基于闪蒸过程类似核态沸腾,给出了换热系数与各影响参数之间关系的实验关联式,与实验结果的误差小于27%。

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3、

Plastic? Coefficient method for prestressed concrete single bowstring arch beam bridge

单拱面预应力混凝土系杆拱梁桥极限承载力分析的截面内力塑性系数法

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4、

The Influence of Rock Anisotropism on Reflection Coefficient k Resistivity Sounding Interpretation and Its Correction

电测深反射系数K法解释中岩石非各向同性的影响和改正

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5、

Direct current electromagnet is extensively used as electromagnet controlling element. PTC element is a ceramic thermistor with positive temperature coefficient.

直流电磁铁是广泛应用的电磁控制元件,PTC元件是具有正温度系数特性的半导体陶瓷热敏电阻。

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6、

Characteristics of vertical sharp-edged orifice discharge(ⅲ) Effect of geometry on orifice discharge coefficient

垂直锐边孔口的自由出流特性(Ⅲ)孔几何形状对孔流系数的影响

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7、

Study on Portable Instrument in Measuring Octane Value of Gasoline Based on Method of Dielectric Coefficient

基于介电常数法的便携式车用汽油辛烷值测定仪研究

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8、

Determination of the Temperature Coefficient K of Optical Rotation of Cefazolin Sodium

头孢唑林钠旋光度温度系数K的测定

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9、

When the speed of the rotary radial jet reaches 3~ 5 m/ s, the diffusing coefficient of airflow can be increased 2~ 4 times, and effective range can exceed 10 m. Therefore, the gas accumulation in upper corner can be eliminated effectively.

当射流速度达3~5m/s时,可提高风流的扩散系数2~4倍,有效射程可达10m以上,有效地驱散了工作面上隅角的积聚瓦斯。

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10、

Laser Calorimetric Measurement of Absorption Coefficient of KTP Crystals

激光量热法测量KTP晶体吸收系数的实验研究

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11、

Quality and digestion coefficient of pasture grass may be improved;

提高牧草质量和消化率;

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12、

The high cellulose content and low lignin content of the substitute lead to the high digestion coefficient, especially ruminants, as there is no negative effect which corny amylum inhibits rumen to degrade cellulose.

大豆皮的纤维含量高,但木质素含量低,因而消化率较高,尤其是对于反刍动物,大豆皮不存在淀粉类谷物抑制瘤胃纤维降解的负互作效应。

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13、

The form of copper occurrence in contaminated soil in a smeltery site was discussed comparatively by continuous chemical digestion, with the coefficient of biologic effectiveness to copper calculated.

文章以沈阳某冶炼厂厂区旧址的重金属复合污染土壤为研究对象,通过向土壤中添加不同药剂,研究了不同碱性化学物质对土壤砷稳定化的效果。

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14、

Turbulent diffusion coefficient is computed by F-distribution. The model can be used to changeable depth.

计算紊动扩散系数采用F分布, 模型可用于变水深情况.

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15、

Her breasts and buttocks illustrated Enneper's surface of negative constant curve differential coefficient of the pseudo-sphere.

她的双乳和臀部是艾纳帕的负恒曲面图和 伪 球面的导数.

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16、

But VC itself is difficult to develop complex calculation, such as matrix and differential coefficient etc.

但VC本身对一些复杂数值计算(矩阵运算,微分运算等)问题的开发非常困难.

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17、

The dielectric constant and thermal expansion coefficient of samples increase with the increase of ZnO content.

样品的介电常数和膨胀系数随着氧化锌的增加而增加.

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18、

Dielectric coefficient testing of grouting material behind segments in Shield Tunnel

盾构隧道壁后注浆材料的介电常数测定

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19、

The distance between adjacent dark fringes of diffraction fringe of wire is determined at low and high temperature by CCD detector, the value of high temperature is measured by pyrophotometer, and the coefficient of linear expansion of wire is calculated.

利用CCD探测器分别测出常温和高温下金属丝衍射花样相邻暗纹的间距,用光学高温计测出加热时的温度值,从而求出线膨胀系数。

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20、

The wave model was one dimensional differential coefficient.

波型为一阶导数。

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