查询词典 float downstream

We used a Mode l PS-1 PUF Sampler (Graseby GMW, Village of Cleves, OH, USA) to collect samples of total suspended particulate and n-alkanes in the gas phase. Particles were collected on quartz fiber filters. Gaseous n-alkanes were adsorbed by PUF and XAD-2 in a cartridge placed downstream of the filter holder in the sampler.

本研究使用Model PS-1 PUF采样器，以石英纤维滤纸收集总悬浮微粒，并在滤纸下游以 PUF及XAD-2吸附气相中的半挥发性有机成分。

Through comparing exon sequences at both ends of introns of CHD genes of jungle fowls and cygnets, exons on two ends thereof are respectively designed with an upstream primer and a downstream primer: Psf: 5'CAAGGATGAGAAACTGTGCAA3'; and Psr: 5'GAATATCTTCTGCTCCTACTG3'; and the Psf/Psr primers are used for amplifying the CHD genes on Z and W chromosomes of meat pigeon feather pulp genome DNA, and finally the sex is identified according to the band type through 10 percent polyacrylamide gel electrophoresis and silver staining, wherein, female shows two bands and male shows one band.

通过原鸡和小天鹅CHD基因内含子两端的外显子序列比对，在两端外显子上分别设计上下游引物：Psf：5'CAAGGATGAGAAACTGTGCAA3'；Psr：5'GAATATCTTCTGCTCCTACTG3'；再以Psf/Psr引物扩增肉鸽羽髓基因组DNA的Z和W染色体上的CHD基因，最后经过10％聚丙烯酰胺凝胶电泳、银染，根据带型判断性别，其中雌性为两条带，雄性为一条带。

The amplified fragment was inserted into pRSET-A to generate the first double repeat of the precursor gene. By utilizing a pair of isocaudamer BamH I and Bgl II sites, and another downstream Hind III site of plasmid pRSET-A, following a series of simple double digestions and ligation of the resulted products, a series of repeat (3, 4 and 6) precursor peptide fragment genes were derived.

本实验设计一对两侧含编码疏水性氨基酸密码子的引物，经过扩增前导序列10~34aa基因序列，并重新克隆入质粒pRSET-A构建串联二聚体后，再利用质粒pRSET-A的BamH I / Bgl II同尾酶克隆位点，经一系列简单的酶切和连接，快速构建这一前导肽中不含组氨酸标签序列的串联多聚体基因，并成功表达其六聚体重组蛋白。

After binding with ligands, the RTKs would dimerize, simultaneously autophosphorylated and activated and then trigger the downstream signaling pathway.

大量工作表明，配体与受体结合，引起受体的二聚化并同时激活受体后，受体可结合大量的信号蛋白分子，如接头蛋白、入坞蛋白或各种调节蛋白等。

Upon FGF binding, specific membrane receptors dimerize and autophosphorylate, then activate several downstream signaling pathways including Ras-MAPK.

FGF通过结合细胞表面的FGF受体，使其二聚化并自体磷酸化，活化后的FGF受体具有酪氨酸激酶活性，进而活化胞内下游多条信号通路。

To achieve this, the or each steam generator pipe (22, 50, 60) has a respective downpipe section (34, 52, 62, 64), which is approximately vertical and through which the flow medium can flow downwards and a respective riser pipe section (36, 54, 66, 68) connected downstream of the downpipe on the flow medium side, which is approximately vertical and through which the flow medium can flow upwards.

为达到此目的，按本发明这一根或每根蒸汽发生器管(22、50、60)分别包括一个近似垂直布置可被流动介质沿向下的方向流过的下降管段(34、52、62、64)和一个沿流动介质流向连接在该下降管段下游的、近似垂直布置并可被流动介质沿向上的方向流过的上升管段(36、54、66、68)。

In order to better study important role of CaM in cell cycle regulation is necessary to try to find CaM downstream effectors in a cycle of cells.

为了更好地研究CaM在细胞周期调控中的重要作用，就要试图找到CaM在周期细胞中的下游效应因子。

The results showed that the maximum of erosion-corrosion was located at about 2.5D downstream the sudden pipe expansion which was the same as the reattaxhment point.

结果表明：冲刷腐蚀峰值发生在距突扩位置约2.5D的部位，与重附着点的位置相同。

The results showed that the maximum of erosion-corrosion was locatedat about 2.5D downstream the sudden pipe expansion which was the same as thereattachment point.

结果表明：冲刷腐蚀峰值发生在距突扩位置约2.5D的部位，与重附着点的位置相同。

Currently, vitamin prices have jumped has a very small space, the key is how long it can maintain a state of high prices, which will be subject to two factors, on the one hand, the domestic raw material prices of the leading business-to-vitamin weak, if the international correlation Game industry inversion occurred, the performance of domestic enterprises will also be affected, on the other hand, feed the downstream industries affected by the economic downturn, demand for vitamins, but also will affect the performance of the company.

目前，维生素价格上涨有一个非常小的空间，关键是如何能长时间保持高价格，将会受到两个因素一方面，国家，国内领先的业务原材料价格上扬维生素弱，如果国际相关游戏行业反转发生后，国内企业的业绩也将受到影响，另一方面，饲料受经济衰退影响的下游产业，对维生素的需求，而且会影响性能公司。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。