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纤维角
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  “纤维角”译为未确定词的双语例句
     First, the six eigenvalues are calculated for various fiber angles (O 0 90°) by the Ritz method wherein each eigenvalue physically represents the fundamental frequency, uniaxial, biaxial, compression-tension, positive shear and negative shear buckling loads.
     此方法分为两步。 首先对各个纤维角(0≤θ≤90°)代表着基本频率、单轴、双轴、压缩力、正、负剪切抵消载荷。
  相似匹配句对
     angle.
    
短句来源
     The Friction Angle of the Fiber Against the Card Wire and the Method for Measuring It
     纤维梳理摩擦及测定方法
短句来源
     Measurement Technique and Application of Single Fiber Contact Angle
     单根纤维接触测定技术及应用
短句来源
     ACTIVATED CARBON FIBER
     活性炭纤维
短句来源
     A New Type of Angle Acceleration Sensor
     加速度传感器
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  fibril angle
A theoretical stress analysis revealed that thick-walled cells of small outside diameter fail by diagonal tension or parallel shear, depending on the fibril angle, while under torsional stress during refining.
      
Fibril angle of loblolly pine wood as related to specific gravity, growth rate, and distance from pith
      
For earlywood, fibril angle did not differ between growth rates when the specific gravity was low (avg.
      
When the specific gravity was high, wood of fast growth had a higher fibril angle (avg.
      
For whole wood (a weighted average of earlywood and latewood), fibril angle averaged 30.7° and was greater in corewood (avg.
      
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This paper reports the physico-mechanical properties of Chinese fir grown in Yiliang,and concludes that its latewood percentage and air-dried density are higher than that grown in other regions of Yunnan while its compression strength parallel to grain, bending strength,maximum tensile strength parallel to grain etc.have distinct reduction so that they are neither in accordance with the interrelation between the density of wood and mechanical strength of wood,nor the regression equation for the wood density...

This paper reports the physico-mechanical properties of Chinese fir grown in Yiliang,and concludes that its latewood percentage and air-dried density are higher than that grown in other regions of Yunnan while its compression strength parallel to grain, bending strength,maximum tensile strength parallel to grain etc.have distinct reduction so that they are neither in accordance with the interrelation between the density of wood and mechanical strength of wood,nor the regression equation for the wood density value and mechanical strength value. The authors have also measured fibril angle of wood fiber cellulose walls of Chinese fir grown in both Yiliang and Xichou.The result has shown that fibril angle of wood fiber cel- lulose walls of Chinese fir grown in Yiliang is 9.7° bigger than that grown in Xichou,and that the compression strength parallel to grain bending strength,maximum tensile strength parallel to grain etc.of Chinese fir are obviously reduced while the fibril angle be- comes enclarged.

本文报道了彝良产杉木的物理力学性质,测出其晚材率和气干密度比云南其它地区所产者均高,而顺纹抗压强度、抗弯强度、顺纹抗拉强度等有明显的降低,不符合木材密度与各强度值间的回归方程。此外,还进行了彝良和西畴产杉木纤维胞壁的纤丝角的测定。结果发现彝良产杉木纤维胞壁的纤丝角比西畴产者大9.7°,从而得出杉木的顺纹抗压强度、抗弯强度、顺纹抗拉强度等随着纤维角的增大而明显地减小。

Keratins are main components of the intermediate filaments (IFs) in higher plant cells. By selective extraction and biochemical techniques, we purified the 58 KD and 52 KD keratins in soybean root tip cells, 52 KD keratin in cabbage cotyledon cells and 64 KD keratin in carrot suspension cells. The amino acid compositions of these polypeptides were determined and showed much similarity. The data

角蛋白是植物细胞中间纤维的主要成分。应用选择性抽提和生物化学技术,分离纯化了豌豆根尖细胞58-、52 kD、白菜子叶52kD和胡萝卜悬浮细胞64kD角蛋白,测定了它们的氨基酸组成,结果表明上述角蛋白与动物细胞中间纤维角蛋白的氨基酸组成有较大的相似性。比较了动、植物细胞角蛋白的肽谱,结果显示它们之间存在较大的差异,但是植物细胞间角蛋白的肽谱比较一致,这提示它们属于同一蛋白家族,为植物中间纤维及其角蛋白的存在提供了新的论据。

A numerical approach has been applied to simulate the filtration of a single rectangular fiber. The particle trapping has been assumed to be inertialimpactiondominated. Based on the HappleKuwabara cell model, the SIMPLE algorithm and the fourth order RungeKutta algorithm have been employed to carry out the simulation of the flow field around the fiber and the single fiber efficiency. Moreover, parameters such as aspect, particle size and fiber angle have been set to be variable in order to observe their...

A numerical approach has been applied to simulate the filtration of a single rectangular fiber. The particle trapping has been assumed to be inertialimpactiondominated. Based on the HappleKuwabara cell model, the SIMPLE algorithm and the fourth order RungeKutta algorithm have been employed to carry out the simulation of the flow field around the fiber and the single fiber efficiency. Moreover, parameters such as aspect, particle size and fiber angle have been set to be variable in order to observe their effects on the filtration efficiency of a single rectangular fiber.

提出了直截形纤维过滤过程模拟计算的方法。计算模型建立在Happel Kuwabara单元模型的基础上,并假设纤维对颗粒的捕获按惯性碰撞机理进行。数值模拟包括对纤维绕流流场以及颗粒在流场的运动轨迹计算两部分。模拟计算还分析了各参数,如宽高比、纤维角、颗粒直径等对直截形单纤维过滤效率的影响,为纤维过滤器优化设计提供了理论依据。

 
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