Comparing the unsteady flow fields obtained by CFD with the measurement results with SPIV, it can be found that the CFD results can capture the main characteristics of the flow fields observed in the experiment results, however, the precision of the CFD needs to be further improved, and to predict the detail flow structures, such as the tip leakage vortex in the compressor rotor, by CFD still has some difficulties, thus, some work should be done to improve the turbulence model for more accuracy prediction of the flow fields by CFD for the complex flow in turbomachinery.

定常計(jì)算結(jié)果和非定常計(jì)算結(jié)果都不能很好地反映出轉(zhuǎn)子葉尖泄漏流，轉(zhuǎn)子尾跡和泄漏流在靜子通道中的演化欧美自拍偷拍专区，及其與靜子的相互作用等復(fù)雜流動(dòng)情況天天搞月月爽。開(kāi)展葉輪機(jī)適用的湍流模型研究，對(duì)于提高葉輪機(jī)內(nèi)部復(fù)雜流動(dòng)數(shù)值模擬的準(zhǔn)確性具有非常重要的價(jià)值欧美一级一级精品久久。

SPIV was applied to a large-scale low-speed compressor facility with the configuration of the two CCD cameras placed on either side of the light sheet to make the measurement of the complex flow in hub-to-tip cross sections possible and to avoid the disturbance from the light sheet probe as used in the periscope-type configuration, which can also be easily used in multistage and high-speed turbomachinery.

本文將數(shù)字式SPIV技術(shù)應(yīng)用到低速大尺寸壓氣機(jī)實(shí)驗(yàn)臺(tái)上免费A级在线观看网址，解決了壓氣機(jī)內(nèi)部非定常復(fù)雜流動(dòng)瞬態(tài)場(chǎng)的技術(shù)難題，所發(fā)展的SPIV測(cè)量技術(shù)同樣適用于多級(jí)葉輪機(jī)械；并在設(shè)計(jì)狀態(tài)和近失速狀態(tài)下欧美乱伦超碰，對(duì)轉(zhuǎn)子槽道內(nèi)葉尖區(qū)域及轉(zhuǎn)靜干擾條件下靜子槽道內(nèi)葉尖區(qū)域多個(gè)截面內(nèi)的三維瞬態(tài)速度場(chǎng)進(jìn)行了成功測(cè)量国产AV一区黄色。

What happened to me, and I talked about the split personality, that was just the tip of the iceberg, ok.

發(fā)生在我身上的，我說(shuō)的人格的分裂亚a视频在线，都只是冰山一角而已国内精品视频在线观看6。

In his casual sports coat, with gleaming skull, straggly strands of neck hair spraying out over his collar, middle-aged jowls and tired walrus moustache, he might have been a racetrack tout, hoping to sell me a tip for the next gallop, not a patron of the glitzy Ritz.

他穿著便裝型運(yùn)動(dòng)外套，腦殼锃亮国产亚洲成年网址在线观看，脖子上一綹一綹的毛發(fā)鉆出衣領(lǐng)欧美黄色视频视频。這個(gè)中年人已經(jīng)有了雙下巴，留著乏味的鲇魚(yú)須免费看毛片的网站。他也許是個(gè)在賽馬場(chǎng)混的票販子求黄色网站网址，希望賣(mài)給我一條下一輪賽馬的小道消息。麗嘉酒店這么奢華亚洲一区精品中文字幕，他可不像是這里的老主顧激情电影激情小说激情图片。

Total RNA was isolated from antler tip, the growing antlers from 3-4 years spotted deer were removed on the 30th day after the mineralized ones shed, and the cDNA sequence of GHR gene was cloned by RT-PCR technology.

以3~4歲健康鹿生長(zhǎng)30 d的鹿茸頂端組織提取的總RNA為模板国产精品日本亚洲欧美，利用RT-PCR技術(shù)克隆GHR基因的cDNA序列日韩成人网址播放视频在线观看免费；并用原位雜交技術(shù)對(duì)GHR基因在鹿茸頂端進(jìn)行組織定位。

Effects of squealer tips on blade aerodynamic performances and tip heat transfer in a gas turbine were investigated.

應(yīng)用數(shù)值方法研究了燃?xì)馔钙絼?dòng)葉頂部凹槽對(duì)動(dòng)葉氣動(dòng)性能及葉頂傳熱的影響www.91av在线。

Then use the tip of the squeegee to clear a narrow strip at the top.

然后用清潔刷的頂端從頂部開(kāi)一小塊狹長(zhǎng)條国产91在线看片网址。

Place the Scalp Renew applicator tip near the scalp at the front of hair-line and squeeze the bottle to create product line from front to back.

將敷抹器的前端靠近發(fā)際線前方的頭皮，擠壓小瓶精品人妻系列无码麻豆，使本品自前向后形成一條線日韩成人作爱在线视频观看免费网站。

Fly strike dermatitis occurs at the tip and folds of the ear in dogs. It is caused by bites of the stable fly, Stomoxys calcitrans.

蠅叮咬引起的皮炎通常發(fā)生在犬只的耳尖或褶皺處，由某些蠅類叮咬引起国产乱子仑片视频免费观看，如廄螫蠅国产亚洲精品777777。

The primary result reveals that the normal expression of Clone C103 is profoundly regulated by endogenous auxin in maize root tip, and the expression of Clone C103 maybe has some relationship with statolith in the periphery of central cap.

由此表明玉米根尖內(nèi)源生長(zhǎng)素影響根冠特定基因Clone C103的正常表達(dá)；Clone C103在根冠的表達(dá)位置推測(cè)該基因正常表達(dá)可能與中心根冠外周的平衡石有關(guān)成年人在线免费网站。