In particular,the phase function of the disturbance wave system is solved by uting the characteristic theory of partial differential equation and an expan sion of Orr-sommerfeld eigenvalue problem,insteade of using the disturbance model which was given previously.

其特點是。應(yīng)用偏微分方程特征理論以及O－S方程特征值的展開黄色视频在线观看视频在线播放，求解擾動波的相函數(shù)而不是預(yù)先給定擾動波的波動形式中文精品99久久国产。

A root of the characteristic equation has previously been defined as value of s that makes D equal to zero and is given the symbol □.

特征方程的根前面已經(jīng)定義為使D為零的s值，用符號□表示精品国产福利第一区二区。

A root of the characteristic equation has previously been defined as a value of s that makes D equal to zero and is given the symbol .

項表示n個位于s平面原點的零極點黑人A片特级又粗又大，特征方程的根定義為使D等于零的s的值，用符號表示高清一级黄色视频。

This process is increasing the understanding of the chemical reaction that had previously only been talked about.

這一過程的理解偷窥盗摄国产在线视频，越來越多的化學(xué)反應(yīng)，原先只談?wù)摗?/p>

The sequence analysis indicated that the deduced amino acid sequences of the cDNA sequences shared high identity with OR83b orthologue chemoreceptor sequences from other previously reported moths.

通過在GenBank中進(jìn)行序列的同源性比較狂野殴美激情性XXXX，發(fā)現(xiàn)這2個鱗翅目化感蛋白新序列與已知蛾類昆蟲的OR83b類化感蛋白氨基酸序列具較高的同源性亚洲黄色网站免费观看。

You can only get shingles if you have previously had chickenpox.

你只能得到帶狀皰疹如果您先前曾水痘。

The name Oklahoma comes from two Choctaw Indian words, okla, which means "people," and humma, which means "red." In 1889, Congress opened up 2 million acres for white settlement (it was previously open only to Native Americans who were forced to leave their homelands), and the first of a number of land runs began.

奧克拉荷馬源自兩個巧克陶族印第安字男女性爱黄色视频是免费，一為代表「人」的 okla 久久亚洲精品无码喷水，另一個則是代表「紅」的 humma 。1889年時欧美就要操，國會開放了2百萬畂地讓白人移民定居(本來這塊土地只開放給那些被迫離開既有家鄉(xiāng)的美國原住民居住)wwwe日本，但少部分土地早就已經(jīng)有人捷足先登了。

However, the Nb/Ta ratios lower than chondrite value (～17) in eclogites are inconsistent with previously proposed Nb/Ta high in subducted oceanic crust to complement the mass balance of Nb and Ta in the evolution of continental crust.

柴北緣沙柳河男男无码免费专区男人的天堂、魚卡河欧美一级特黄特黄大片连接、錫鐵山和勝利口的榴輝巖類樣品的地球化學(xué)分析顯示它們的原巖的主體是與洋殼有關(guān)的火山巖，其中包括島弧拉斑玄武巖欧美性交三级视频、洋島火日本黄色网站你懂得。。亚洲毛片不卡88AV在线。

Grammer previously played the role in NBC-Hallmark's 2004 production of A Christmas Carol .

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In an effort to elucidate the mechanisms of the resistance,our laboratory has previously identified and reported a number of genes associated with resistance to a widely used pyrethroid deltamethrin,including a Culex chymotrypsin gene.

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