发现

Ten Thousand Kilometers of Yangtze River is purely an oil painting without traces of charcoal pencil.

经美术家、美术史家细致鉴识，发现《1974·长江》遗有炭笔痕迹，表明此画应该是底稿或初稿。

The photoinduced cis-trans isomerization reaction occurs after photo-irradiation of this compound, and the rate of conversion depends strongly on the polarity of solvents used.

八 研究了C5位联有含氮茋的三芳基-2-吡唑啉化合物(TPP15)的光物理行为，发现：该化合物在不同极性溶剂中的荧光量子产率值呈倒钟形状，这与在不同极性溶剂中邻近效应的大小以及吡唑啉环和含氮芪基团间的电子转移的难易程度有关。

As a traveler who always pursues 'best', I admire foreign lands, splendid cities, eternal cultural heritage, food offered by foreign chefs and the extremely good inns which have breakthrough in art and extent …… but for travelers who pursue fun (discovery, exploration, scenery, food, shopping, making friends, trance, self-improvement),'best' is visionary. How tightly shall we wind up the clock spring and how much unhappiness shall we need to barter for 'best'?

我是一个不断在旅行里追求'最好'的旅者，此生必去的国度，恢弘伟大的城市，跨越永恒的文化遗产，撼动味蕾与人心的异国大师级料理，在享乐艺术和境界上不停突破与超越的极致旅馆……可是，对旅行所追求的乐趣（发现、探险、风景、美食、购物、交友、发呆、修行）来说，'最好'是如此的虚无缥缈，但是为了追逐它，我们得上多紧的发条，用多少的不快乐去换取？

The cold-flow field in the gasifier chamber is studied.

本文对水煤浆气化炉喷嘴进行了简化处理，在此基础上，对气化室内的冷态流动过程进行了研究，发现：整个气化室都处于流动的回流区长度范围以内；水煤浆气化炉中，由于操作压力很高，气相密度很大，所以即使对于d〓=150μm的较大煤颗粒，其对流体的跟随特性也很好，没有发生流动特性突跃的现象；两相的最大回流速度、回流强度，颗粒相的浓度分布，以及气化室内的静压力损失等，均与气化炉的负荷、水煤浆浓度、煤粒直径、O〓在喷嘴两个流道中的分配比例。

The nozzle of the gasifier is simplified. The cold-flow field in the gasifier chamber is studied. The research shows that the chamber has recirculation along the whole length. The particles in the chamber perform a very good flowing characteristics even for the large particles of dp=150μm, and no abrupt change is observed. This is due to the operational pressure is high and the density of the gas is large there. The maximal reflux velocity of both phases, the reflux intensity, the concentrational distribution of particles, and the static pressure loss in the chamber are all related to following factors: the load of gasifier, the concentration of coal-water slurry, the diameter of the coal particle, the distribution ratio of oxygen in the two channels of the nozzle, and the angle of jet in nozzle.

本文对水煤浆气化炉喷嘴进行了简化处理，在此基础上，对气化室内的冷态流动过程进行了研究，发现：整个气化室都处于流动的回流区长度范围以内；水煤浆气化炉中，由于操作压力很高，气相密度很大，所以即使对于dp=150μm的较大煤颗粒，其对流体的跟随特性也很好，没有发生流动特性突跃的现象；两相的最大回流速度、回流强度，颗粒相的浓度分布，以及气化室内的静压力损失等，均与气化炉的负荷、水煤浆浓度、煤粒直径、O2在喷嘴两个流道中的分配比例、以及喷嘴的射流角等参数有关。

At Learning Vision, each day promises unlimited opportunities for exploration, discovery, play and learning.

在远景幼教，我们承诺每一天都能为孩子们带来无限的探索、发现、游戏和学习机会。

The yellow wave of Jiangsu travelling merchant that is engaged in eider down taking trade offers through commercial network of 10 thousand nations " website visit quantity analyses a report " discovery, the client of very much southern region browses company product information often.

从事羽绒服贸易的江苏客商黄波通过万国商业网提供的&网站访问量分析报告&发现，很多南方地区的客户频繁浏览企业产品信息。

Office buildings have atriums and plants; we give flowers to the sick and the beloved and return home to watch Animal Planet and the Discovery Channel.

商业建筑有中庭和植物，我们给病人和爱人送去鲜花，我们回到家里观看&动物星球&和&发现&频道。

With developing tourism in the 19th century certain German landscape types (the Rhine Valley, the Alps, the Northern boglands etc.) were "discovered" and calls for their protection grew.

与发展中国家在19世纪某些德国旅游景观类型（莱茵河谷，阿尔卑斯山，北boglands等），&发现&，并呼吁保护他们的成长。

Throw off the bowlines. Sail away from the safe harbour. Catch the trade winds in your sails. Explore. Dream. Discover.

您应扔掉帆索，将船驶离避风港，并在航行中抓住信风，尽情探索、梦想、发现。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。