扩散性的

The structural modulability and chemical stability of hydrogenated amorphous Silicon Carbide a-Si_xC_(1-x:H films makes it suitable as a barrier layer for low K porous dielectric films.

非晶碳化硅薄膜的结构可调制性及化学稳定性使其成为Cu/超低k多孔介电薄膜结构的扩散阻挡层优异候选材料。

From 1980,facilitated diffusion based on cytobiology that carrier and special channel protein can pass through bone and periosteum has been studied which is mainly produced by contractive protein that can produce pinocytosis.

自1980年始，依据骨与骨膜细胞生物学所具有能通过载体和通道特异膜蛋白的"易化扩散"，它主要由伴有"胞饮"作用的收缩性蛋白所产生。

In this paper, a new numerical method, the coupling method of spherical harmonic function spectral and streamline diffusion finite element method for unsteady Boltzmann equation in the neutron logging field is discussed, and the convegrence and error estimations of this scheme are proved.

针对中子测井问题，研究非定常Boltamann中子输运方程的确定型数值求解方法，给出了求解Boltzmann方程的球谐函数展开和流线扩散有限元耦合方法，证明了这种耦合方法的收敛性和误差估计·实际算例表明此方法是有效

The obtained results indicate that in the case of Riemann-Liouville definition, theequivalence between FDEs and weak formulation does not require any initial conditions.

上述研究结果表明在Riemann-Liouville分数阶导数定义的情况下，分数阶扩散方程与弱形式的等价性证明不需要添加初值条件。

However, significant differences in ADC in different diffusion gradients were found within normal human brain parenchyma, which including caudate nucleus, lentiform nucleus, centrum semiovale, posterior limb of internal capsule, and corpus callosum, except the thalamus.

而除丘脑外的正常脑灰质团块及白质（半卵圆中心、内囊后肢、胼胝体膝部和压部）的ADC值在不同扩散梯度方向上存在显著性差异（P≤0.05）。

Elovich equation,zero order equation ,first order equation and parabolic equation was used to describe the nonexchangeabe k releasing process.Then the best model was selected to describe nonexchangeable k release and its velocity.

利用Elovich方程、零级方程、一级方程和抛物线扩散方程对土壤的累积释放量进行模拟，研究探讨了描述土壤非交换性钾释放及其速率较为理想的动力学模型。

In this paper, the multilayer system of Ni-Cr-Al-Y-Si overlayer with a DB and a bond coat was deposited on the DSM11 substrate by one-step AIP.

由恒温氧化、循环氧化和粘胶拉伸实验考察了涂层的抗氧化性、 DB阻挡元素扩散能力和体系的界面结合强度。

We talked about the development and the proliferation of Non-lethal Weapons and the international symposia in Ettlingen, Germany.

我们谈到了非致命性武器的发展和扩散和在德国Ettlingen举行的国际专题讨论会。

They are consistent with the fact that the viscosities for most of the ILs are much higher than water.

结果表明，胍类离子液体相对于普通溶剂扩散很慢，同体系离子液体的活动性随着烷基侧链的缩短而减弱。

The cancer-causing virus is a small, a little of cervical injury, so that HPV can be invasive basal cell, copy, cleavage, proliferation, and the virus, and AIDS is not the same as that single partner can lead to cervical Cancer, must be spread upon contact...

致癌的只是一个小小的病毒，一个子宫颈的小小损伤，就可以让HPV侵入基底细胞，复制，裂解，扩散，而且这种病毒，和艾滋病不一样，就是单一性伙伴也可以导致宫颈癌，一经接触必定传播。。。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失