The spindle-knots have a rough surface, because the fibrils within them are randomly interweaved.
纺锤节表面粗糙，因为里面的纤维是随机交织在一起的。
Select a good path without too steep slope, as it is easy to get sprained on the steep and rough surface.
选择好登山路径，坡度不要太陡，陡峭、坎坷不平的路面容易造成扭伤。
The second problem, though, is that laser light can "speckle", which is to say that when it scatters off a rough surface, a random shimmering and sparkling pattern is produced.
第二个问题就是激光光源会产生“光斑”，也就是说激光会在一个不均匀的表面发生散射，产生随机明暗斑点。
The second problem, though, is that laser light can “speckle”, which is to say that when it scatters off a rough surface, a random shimmering and sparkling pattern is produced.
第二个问题就是激光光源会产生“光斑”，也就是说激光会在一个不均匀的表面发生散射，产生随机明暗斑点。
Everything around you, like the rough surface of a stone, the softness of a feather, and the smoothness of your favorite slide, has a different feeling.
你可以感受到石头的粗糙，羽毛的柔软，还有你最喜欢的滑板的光滑。对它们中的每一种你都会有不同的感觉。
Product Characteristics: Medium toughness; blocky shape; rough surface.
产品为中等强度、颗粒呈等积形、表面粗糙。
Aged bricks with rough surface were primarily used for the overall facades.
有粗糙表面的旧砖被用在整个外立面上。
SEM: A rough surface with fibrillar fragment was presented in partial-thickness lesions district.
扫描电镜结果：显示病变软骨表面纤维化明显，纤维碎片形成。
The metal layer can comprise molybdenum metals and is formed on the rough surface of the substrate.
金属层可包含钼金属，且形成于基板的该粗糙面上。
The theory for generating Gaussian beam for calculating 2-d rough surface scattering is then given.
给出了计算二维粗糙面散射的高斯波束的理论。
Finally, the composite scattering from the target located below and above the rough surface is examined.
最后研究了粗糙面与其下方和上方目标的复合电磁散射问题。
The paper major in numerical method of the rough surface scattering, which focus on the method of moments.
本文的研究方向是粗糙面电磁散射数值方法，其中矩量法是本文的研究重点。
Detection of ocean surface dynamics with HF radar is a typical problem of wave scattering from a rough surface.
高频(HF)雷达海洋探测是典型的粗糙面对电波的散射问题。
The optical wave scattering from one-dimensional (1D) lossy dielectric Gaussian random rough surface is studied.
本文研究了一维有耗介质高斯随机粗糙面对光波的散射特性。
Based on the theoretical study of rough surface scattering, the experiment system is demonstrated to be feasible.
基于粗糙面散射理论研究，从理论上论证了实验系统的可行性。
The distorted wave front of the light diffusely reflected from the rough surface is reconstructed by phase conjugation.
粗糙面反射光的波前失真由相位共轭修复。
Thecoherent scattering of Gaussian beam by arbitrarily shaped convex dielectric object with rough surface is investigated.
研究了任意形状凸粗糙物体对高斯光束的相干散射特性。
In the paint by adding pigment or filler, evenly distributed in the coating film and the formation of a micro-rough surface.
在涂料中加入颜料或填料，均匀分布于涂料膜中并形成一种微粗糙面。
The dissertation presents systemic theoretical studies on the electromagnetic (em) scattering by rough surface and vegetation.
本论文就粗糙(地)面、植被表面电磁散射特性开展了系统的理论研究。
The results showed that the Limited Liquid-Solid Interfaces theory is more reasonable in characterizing the wettability of rough surface.
结果表明，有限液-固界面理论在表征粗糙表面润湿性方面更具有合理性。
A solution is put on the tooth that makes the surface a little rough. (it is easier for the sealant to stick to a slightly rough surface.)
在牙齿上涂上一层溶液，使得牙齿表面变得一点点粗糙。(保护胶更容易在有点粗糙的表面粘牢)。
This method not only ADAPTS to predicting the whole fractal dimension of rough surface, but also ADAPTS to estimating local fractal dimension.
这种方法比较简单而切实可行，不但适合于粗糙面整体分维的计算，更适合于局部分数维的计算。
Multiple scattering from two-dimensional rough surface with large surface root mean square(RMS) slope is studied with Kirchhoff approximation.
利用基尔霍夫近似研究了表面均方根斜率较大的二维粗糙面的多次散射问题。
One is to create a rough structure on a hydrophobic surface, and the other is to modify a rough surface by materials with low surface free energy.
一般情况下，超疏水表面可以通过两种方法来制备：在疏水性表面构建粗糙结构或者在粗糙表面修饰低表面能物质。
The results indicate that the plasma sprayed wollastonite coating has a rough surface and lamellar structure including some pores and microcracks.
结果表明：等离子喷涂硅灰石涂层具有粗糙的表面和层状结构，涂层内部存在一些气孔和微裂纹。
From the calculation value, it was known that the wind speed had strong impact on the scattering characteristic of dielectric ocean rough surface.
由计算的不同风速下双站散射系数可知，风速对海洋粗糙面散射特性的影响较大。
Theoretical analysis and experimental results prove that the fractal model matches the clutter from a natural rough surface and models it effectively.
理论分析和实验表明，天然粗糙面杂波和分形模型相吻合，分形模型可有效地对天然粗糙面杂波进行建模。
The formula of the two-dimensional multi-objects is derived, then composite EM scattering from the object on one-dimensional rough surface is studied.
推导出二维多物体目标的无网格法的计算公式，求解了一维粗糙面与目标的复合电磁散射。
In this paper, an improved method, diagonal slice spectrum analysis, is presented and used to characterize the asymmetry and coupling of the rough surface.
本文提出了一种改进的对角线切片谱分析方法，并把它用于粗糙表面轮廓的非线性和耦合性特征分析。
In this paper, an improved method, diagonal slice spectrum analysis, is presented and used to characterize the asymmetry and coupling of the rough surface.
本文提出了一种改进的对角线切片谱分析方法，并把它用于粗糙表面轮廓的非线性和耦合性特征分析。
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