查询词典 roughness

On that case, the two-dimensional flow and heat transfer of rarefied gas in parallel plate micro-channels with triangular roughness elements were simulated.

在此基础上模拟分析了粗糙元为三角形的平行平板间微通道内稀薄气体的二维流动与换热。

A half-civilized ferocity lurked yet in the depressed brows and eyes full of black fire, but it was subdued; and his manner was even dignified: quite divested of roughness, though too stern for grace.

一种半开化的野性还潜伏在那凹下的眉毛和那充满了黑黑的火焰的眼睛里，但是已经被克制住了。他的举止简直是庄重，不带一点粗野，然而严峻有余，文雅不足。

The product featured with mild nature, non-toxic,non-polluting,non-combustible,safe in use and non-irritate to skin. Especially, for care of hand,natural aloe plant extract and moisture detaining factor are added which will supplement the water contain lost of the skin due to over-dry of the hand which results protection of skin from aging, decrease the roughness of skin and makes your hand soft, smooth and clean.

产品还体现具有性质温和、无毒性、不污染环境、不燃烧、使用安全，不刺激皮肤的特点，并特别为护理双手添加了天然芦荟植物精华和保湿因子，能迅速补充肌肤因干燥失去的水份，防止肌肤老化，降低肌肤的粗糙度，令双手柔软、光滑、洁净。

And the higher the species richness, landform presents heterogeneity, and the fewer hummocks, the bigger the surface roughness.

随着踏头数目的增加，地表糙度系数逐渐减小；而物种丰富度越高，地貌形态异质性增强，并且踏头数目越少，地表糙度越大。

The FRP tube has a very slippery surface, with roughness rate only 0.009, which is considered as perfect slippery Tube for hydraulic. In daily usage, the wall of the tube of steel, iron or concrete are often corrosive and become rough, while the cross-winding tube can keep a clean and slippery wall surface.

玻璃钢管道内表面相当光滑，一般表面粗糙率可达0.009，几乎可以认为是&水力学光滑管&，在实际运行中，钢管、铸铁管、水泥管等的内表面，经常发生局部腐蚀，变得越来越粗糙，而往复交叉缠绕玻璃钢管道始终保持着新生管表面光滑状态。

Cots which has become the Yarlung Valley of the domestic sales of similar products first, the highest market share of brand-name products, in Zhejiang Agriculture Expo 2003 on the Silver Award; frequency of Yarlung Valley, rice polishing machines, vertical sand, iron Roller Milling machines, dual-screen-roughness of separation sieve through a sieve and the thickness of Zhejiang province-level scientific and technological achievements identification; MPGT50 rice polishing machine technology was awarded third place in Zhejiang Province, Zhejiang Province high-tech products, was listed as state-level Torch projects ; MLGP36 frequency of Yarlung Valley won the China Machinery Industry Science and Technology third place.

其中胶辊砻谷机已成为国内同类产品销量第一、市场占有率最高的名牌产品，在2003年浙江省农业博览会上获银奖；变频砻谷机、大米抛光机、立式砂、铁辊碾米机、双筛体谷糙分离筛和厚度筛通过了浙江省级科技成果鉴定；MPGT50大米抛光机荣获浙江省科技三等奖，浙江省高新技术产品，被列为国家级火炬计划项目；MLGP36变频砻谷机荣获中国机械工业科学技术三等奖。

The plant currently use domestic advanced casting process - iron-coated sand casting process produced a series of crankshaft, cylinder head castings and various types of products, the size of high precision and better surface roughness, casting the internal organization of uniform, inherent quality, Jiang popular inside and outside, is favored by Jiang, both inside and outside the preferred products.

该厂采用目前国内先进铸造工艺——铁型覆膜砂铸造工艺生产的系列曲轴、缸盖及各类铸件产品，因尺寸精度高，表面粗糙度较好，铸件内部组织均匀，内在质量好，畅销疆内外，是深受疆内外客户青睐的首选产品。

Mares are surprisingly tolerant of the roughness and rudeness of their own offspring.

母马容忍后代粗暴和野蛮的程度教人意外。3。猛烈；狂风大浪

Firstly,the mid-value filtering,the edge strengthen and the image binary conversion are used to pre-process the image,and then the values of casting surface roughness are got through characteristic acquisition.

该方法利用CCD摄像头摄取铸造表面图像并存入计算机，首先用中值滤波、图像边缘增强和图像二值化等对图像进行预处理，然后通过特征提取获得铸造表面粗糙度数值。

The end mill cutter is one of the most important cutters of milling machines, and the magnitude of cutting forces and varies of forces position are main keys that influence dimensional precision and surface roughness of the machined surface.

中文摘要端铣刀是铣床切削最重要的刀具之一，而端铣刀侧铣之切削力大小及力量位置的变化则是影响侧铣面的尺寸精度及表面粗度的主要关键。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。