中文翻译与英英解释 | adj.
1.膨胀的，有膨胀之势的。
2.(颗粒物质)因变形而膨胀的。
3.(胶状溶液)受压而凝固的。
n.
膨胀物。
n.
-ancy
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| A dilatant (also termed shear thickening) material is one in which viscosity increases with the rate of shear strain. Such a shear thickening fluid, also known by the acronym STF, is an example of a non-Newtonian fluid. |
例句与用法 | 1. | The deformation of slope caused by change of ground water level was investigated by adopting a fully coupled procedure and the state - dependent dilatant sand model
本文采用完全耦合有效应力分析程序和与状态相关的剪胀性砂土模型模拟斜坡因地下水位变化而发生的变形。
| | 2. | The ultrastructure of the hepatocyte in bufo bufo gargarizans cantor between pro - hibernation and initial post - hi be rnation was studied in this paper . the results show that : 1 . the hepatocytes in pro - hibernation period have very plenty of glycogen granules , but nearly not glycog en granules in post - hibernation period ; 2 . the hepatocytes in pro - hibernation peri od have very developed rough endoplasmic reticulum , but a few scattered dilatant rough endoplasmic reticula in post - hibernation period ; 3 . the quantity of mitocho ndria , and the structure of nuclei and bile canaliculi in pro - hibernation period have not obvious difference from that in post - hibernation period ; 4 . two types o f hepatocytes in pro - hibernation were found . the significance of the results men tioned above is also discussed
冬眠前和出眠初期的中华大蟾蜍肝细胞的超微结构有如下特点： ( 1 )冬眠前肝细胞堆积有大量糖元颗粒，而出眠初期几乎无糖元颗粒； ( 2 )冬眠前肝细胞的粗面内质网非常发达，而出眠初期的粗面内质网不发达，常呈零散膨大； ( 3 )线粒体的数量，细胞核和胆小管的形态结构在这两个时期无明显差异； ( 4 )冬眠前肝细胞可分为两种不同的类型.对上述结果的生理意义作了讨论
| | 3. | This dissertation presents a hypoelastic constitutive model with four material constants in describing the mechanical behavior of granular materials under loading . analysis results of the model have good coincidence with those of triaxial experiment of the standard sand under different relative density . the model can describe the contractant and dilatant phenomena of granular materials
提出了一种含4个材料常数的亚弹性本构模型，来描述散粒体在加载时的力学行为，本模型的分析结果与不同相对密度下标准砂的三轴实验可较好地吻合，能反映散粒体的剪缩、剪胀现象，还对如何用三轴实验数据来确定这4个材料常数，给出了适宜的计算方法。
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