查询词典 diffuse reflection

Another approach in enhancing the light extraction efficiency of AlGaInP LED was accomplished using a surface roughening process. In this process, the Au(170 nm)/AuBe(260 nm)/Au(170 nm) ohmic contact layers were first deposited on the GaP window layer. After the alloy annealing process (480°C for 10 min), the Be atoms will diffuse into the GaP top layer and form non-uniform clusters. The LED samples were then immersed into a mixture 3H3PO4:1H2O2:1H2O solution for 6 min, resulting in a rough GaP surface. The luminous intensity of the AlGaInP LED can increase from 42 to 50 mcd, that is, an 18% enhancement can be achieved via the present non-photolithography surface roughening process.Keywords: LED, AlGaInP, Cu substrate, Reflector, Surface roughening

在实验的第二部份是开发磷化镓窗口层之粗化制程，我们是藉由正面金/铍欧姆接触电极之熔合制程，使铍扩散至磷化镓层，同时利用铍渗入磷化镓造成之特殊组成，可形成不均匀之蚀刻阻挡，而在磷化镓表面形成粗化，我们发现480℃、10分钟的熔合制程，加上浸泡磷化镓蚀刻溶液6分钟，可将四元发光二极体之发光亮度由42 mcd 提升到50 mcd，经由此无光罩粗化制程可将亮度提升18%，明显提升磷化铝铟镓发光二极体之外部量子效率。

In this paper,a study is given to the relationship between vacuum arc current and axial magnetic field keeping the vacuum arc diffuse,a formula of the relationship is deduced.

本文研究了真空电弧与使其保持扩散型的纵向磁场间的关系，并得出了电弧电流与纵向磁场间的关系式。

However, here the strict linearity and axiality of the building is skilfully negated by the extensive use of semi – reflective glass panelling and sheer planes of glass on both front and rear facades, cleverly interleaved with cedars to diffuse the exterior boundaries and soften the building's inherent rigidity.

然而，这里大厦的严密的线性和axiality由对半–反射性玻璃玻璃铣板和纯粹飞机的广泛的用途熟练地否定在两个在前后门面的，聪明地插入与雪松散开外部界限和软化building's固有坚硬。

Bedroom door: Bedroom entrance door cannot is opposite continuously backstairs, prevent gas of its damp and hot and bedroom door to flow relatively; The door cannot is opposite between Wei Yu , diffuse because the ammonia of the hydrosphere after bath and toilet is extremely angry easily to bedchamber in, and the cloth that enrages for moisture absorption more again in bedchamber is tasted, will make an environment more damp; Bedroom door is unfavorable be opposite the door of storeroom, storeroom shelters evil people and practices much vital energy having mold, easily; Bedroom door also do not answer two two-phase are right, this calls " door knife evil spirit ".

卧室门：卧室大门不可直对厨房门，防止其湿热气与卧房门相对流；房门不可正对卫浴间，因为沐浴后的水气与厕所的氨气极易扩散至卧房中，而卧房中又多为吸湿气的布品，将令环境更为潮湿；卧房门不宜正对储藏室之门，储藏室多有霉气、易藏污纳垢；卧室门也不应两两相对，此谓"门刀煞"。

Cute pancreatitis is generally considered to be a diffuse disease of the pancreas. Acute pancreatitis with segmental involvement (briefly called segmental pancreatitis) was firstly described by Balthazar in 1985. He reported that 18.1% of patients with acute pancreatits had segmental involvement according to the computerized tomography.

bstract 急性胰脏炎一般被认为是整个胰脏的弥漫性发炎，但有少数胰脏炎的病人只有胰脏的一部份有发炎的现象（以下简称为节段性胰脏炎），此种现象首先於1985年为美国Balthazar所发现，在他的论文中提到，若以电脑断层妇描作为诊断的依据，有18.1%的病人有节段性胰脏炎。

The absorption that conclusion gardenia glucoside in bandicoot bowel shows one level kinetic process, diffuse for passivity.

结论栀子苷在大鼠肠道的吸收呈一级动力学过程，为被动扩散。

Of Ti of carbylamine of Wo of basketry Pie deceive spreads diffuse

WEB2.0时代的网络营销大盘戏——可口可乐："受众参和体验，品牌蔓延扩散"

It thinks, the system of economy of democratic capitalist politics that wins in world war, number one position can be occupied in postwar world order, this kind of system can diffuse to be able to keep international peace to the whole world.

它认为，在世界大战中胜利的民主资本主义政治经济制度，会在战后世界秩序中居霸主地位，这种制度会扩散到全世界并能维持国际和平。。。。

Is the author of the book Double Life of 80 AGI designers and his poster War Peace for the United Nation is diffuse worldwide. In 2005 he designed a poster for Bibliotheca Alexandrina " The light of culture".

他的书《80位 AGI 设计师的双重生活》和他为联合国设计的战争和平海报传播到全球各地。2005年，他为亚历克斯图书馆设计了海报"文化之光"。

We used NCAR/NCEPT anew analyze data and the method of bilinearity insert to fix on profile distribution of several physical field in the air on observation point and the stream field of 700hPa. We primary discussed the possible mechanism to influence aerosol size distribution.The atmospheric condition of 1000hPa~700hPa level had great influence on aerosol size distribution, and influence on coarse particle mainly below 850hPa level. The horizontal wind velocity of 925hPa level is a primary gene which contributed to coarse particles in the air. Vorticity profile especially below 700hPa level is a key gene to influence diffuse and convergence of local aerosol. The air vertical motion velocity greatly influenced aggregation and remove of aerosol particles. The vertical distribution of air temperature mainly influenced vertical transportation of aerosol.

利用NCAR／NCEP逐日再分析资料，通过双线性插值方法，确定观测点上大气中几个物理量的廓线分布；及700hPa的流场，初步探讨了影响大气中气溶胶粒子谱分布的可能机制： 1000hPa～700hPa的大气状况对气溶胶粒子谱分布影响显著，对粗粒子气溶胶的影响显著的主要集中在850hPa以下；925hPa的水平风速是影响大气中粗粒子气溶胶的一个主要因子；涡度廓线(尤其是700hPa左右及以下的涡度廓线)是影响局地气溶胶的扩散的一个关键因子；大气的垂直运动速度对气溶胶的聚合及移出影响较大；大气温度的垂直分布主要影响气溶胶垂直输送。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。