查询词典 diffusion coefficient

Theoretical results show that the chloride diffusion coefficient of concrete increases with the depth.

理论计算结果表明，混凝土内部氯离子扩散系数随深度的增加而增大。

Purpose: To evaluate the usefulness of quantitative analysis of apparent diffusion coefficient in the MRI diagnoses of intracranial tumors.

目的：研究弥散系数的定量分析在脑肿瘤磁共振诊断中的价值。

The effective diffusion coefficient of bacteria was obtained.

分形方法是定量描述具有自相似结构的土壤的新方法。

In general, the diffusion coefficient of the crack is much greater than that of sound concrete.

2.5.2作用的开幕式和闭幕式的议案裂纹对氯离子扩散一般扩散系数的裂缝是较健全的混凝土。

Through the theoretical analysis of the diffusion coefficient of oxygen in crashed coal, its calculation formula was obtained .

根据松散介质中气体扩散的理论分析，得出了松散煤体中氧气等效扩散系数的理论计算公式。

It also is the function of age and the coefficient of moisture diffusion reduces non-linearlyas age increases.

水分扩散系数是水灰比的函数，同时又是龄期的函数，随龄期增长而呈非线性下降。

The thermal diffusion coefficient of the crystal was also measured by the l.

用激光脉冲法测量了晶体的热扩散系数，比较了晶体a轴和c轴的热扩散系数随温度的变化关系。

The diffusion coefficient of cationic dye inmontmorillonite film is about one order of magnitude larger than that of Nafion film.

阳离子染料在蒙脱石膜内的扩散系数比在Nafion膜中的扩散系数大一个数量级。

OBJECTIVE: To investigate the manifestation and regularity of diffusion coefficient in middle cerebral artery occlusion of rats after cerebral ischemia.

目的：观察大鼠大脑中动脉脑缺血后表观弥散系数的表现及变化规律。

The results of EIS show that both charge-transferresistance and the diffusion coefficient of lithium ions increases after TiO_2 coating.

交流阻抗的测试结果表明，TiO_2包覆后电荷传递阻抗增加，锂离子的扩散系数增加。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。