查询词典 downstream

A test model of four co-rotating disks was developed as the simplified version of a typical internal cooling system of a gas turbine compressor. The investigation was on the distribution of local heat transfer coefficient and the averaged nusselt number of the downstream main disk. Experimental analysis may lead to following conclusions: the distribution is not of monotony and multi-peaks were found along the disk surface,Nu increases with the decrease of the rotational reynold number Re(subscript w,Nu increases with the axial reynold number and the grasholf number.

针对航空发动机多级压气机盘腔的冷却问题，对具有轴向通流的三腔模型进行了系统的研究，通过对局部换热特性与平均换热特性的分析，可以表征旋转盘的热应力水平和相对冷却效果，结果表明表征旋转盘热应力水平的局部换热特性在旋转盘的半径上呈多峰分布，表征相对冷却效果的平均换热特性与旋转雷诺数Re、进气雷诺数Re以及格拉晓夫数Gr有关，当Re及Gr增加时，平均努塞尔数Nu随之增加，而Re的增加使之减小。

Unslotted magazines are processed in a downstream configuration, slotted magazines are more properly placed on a rotating platform.

处理未开槽的盒子放于槽中的下部，有槽的适合放于旋转的平台。

To avoid this discharge, install a spring-loaded rubber seated check valve ahead of the backflow assembly to " lock-in " the downstream pressure.

为了避免这类排放，要在防回流阀总成前安装一个弹簧负载橡胶阀座止回阀来"锁定"下游压力。

When a particle is dislodged from the surface it moves downstream by suspension , surface creep , or saltation

表面爬行和跳跃之间的差别是渐变的，它很难划一条固定分界线。

When a particle is dislodged from the surface it moves downstream by suspension, surface creep, or saltation

颗粒脱离表面后，以悬浮，爬行或跳跃形式向下游运移。

Approximately 15 stream miles downstream of Saratoga, Wyoming

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According to the Saudi Arabian General Investment Authority, the Kingdom's downstream petrochemicals sector includes 600 conversion plants.

据沙特阿拉伯一般投资管理局，英国的下游石化部门包括600转换植物。

Homologous Hill is expected to become the seed material washed downstream after the external environment because the experience is different from the different length of time,"travel" the road of different secondary compounds in different infiltrated jade, jade, skin color and jade weathering transfer qualitative change in their color is different.

同源山料冲到下游变成了籽料之后，因为经历的外界环境不同，时间长短的不同，"旅行"路途的不同，次生物质渗入玉中就不同，玉的表皮风化转色和玉质本身色泽的变化也就不同。

The α-AE_(75) cDNA was fused downstream of melC1 signal peptide encoding sequence in correct reading frame so that α-AE_(75) will be expressed secretively.

用这两个表达质粒分别转化S.lividans得到能分泌表达α-酰胺化酶的工程菌S.lividans [pIJmel／AE680]和S.lividans[pMS-mel／AE680]。

Oh, but all the rules of self- preservation were broken when we saw that little face ,filled with the terror of death ,being sucked downstream .

哦，是的，但是所有自保的习惯都在我们看到那张充满死亡恐惧，正在沉入水中的小脸时被打破了。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。