并流

It is found that when the cocurrent adiabatic absorption is employed in the absorber, the temperature lift is 3～5℃ higher than that of common countflow absorption, and other performances have some improvement.

在实验中发现，吸收塔吸收过程采用并流绝热流程，其温升比传统的逆流吸收方法可提高3～5℃，其它性能也有不同程度的提高。

The optimum design model of cocurrent rotary dryer was established, which aimed at the annual total cost. The model was solved by golden section method.

建立了以并流回转干燥系统的年总费用为目标函数的优化设计数学模型，用单变量优化方法——黄金分割法求解。

Rotary dryer ; optimum design ; cocurrent ; golden section method ; object-oriented ; software

回转干燥器；优化设计；并流；黄金分割法；面向对象；软件

The catalytic performance of copper-nickel oxalate catalysts prepared by concurrent coprecipitation was studied in the gas-phase reaction of p-cymene synthesis by dehydrogenation of industrial dipentene.

研究了并流共沉淀法制备的草酸铜-草酸镍催化剂在工业双戊烯脱氢合成对伞花烃气相反应中的催化性能。

Keywords: Three Parallel Rivers; Hengduan Mountains; Formicidae; Biodiversity; Ecology

中文关键词：三江并流；横断山；蚁科；生物多样性；生态学

Methods Rat bone mesenchymal stem cells were isolated from adult rats bone marrow by Ficoll -Paque density gradients, cultured and amplified in vitro, and then identified by flow cytometry ; Middle cerebral artery occlusion model of regional cerebral ischemia in rats were made by thread embolizing.

方法Fieoll-Paque分离液梯度离心分离大鼠骨髓间质干细胞（rat bone mesenchymal stem cells，rMSCs），经体外培养扩增并流式细胞术鉴定；线拴法制作大鼠大脑中动脉闭塞脑局灶缺血模型，Hoechst33342标记细胞，分别通过静脉移植及立体定向局部移植到大鼠缺血侧纹状体。

At the same time liquid of raw material is sent to centrifugal atomizer at the top of dry chamber pumped by pump through filter. In which liquid of raw material atomizes small drops. Air and liquid of raw material flow and contact each other fully. The moisture vaporizes rapidly. Liquid of raw material is dried into finished product in a short time.

料液由料液槽经过滤器由泵送至干燥器顶部的离心雾化器，使料液喷成极小的物状液滴，料液和热空气并流接触，水份迅速蒸发，在极短的时间内干燥为成品。

At the same time liquid of raw material is sent to centrifugal atomizer at the top of dry chamber pumped by pump through filter.In which liquid of raw material atomizes small drops.Air and liquid of raw material flow and contact each other fully.The moisture vaporizes rapidly.Liquid of raw material is dried into finished product in a short time.

料液由料液槽经过滤器由泵送至干燥器顶部的离心雾化器，使料液喷成技校的雾状液滴，料液和热空气并流接触，水份迅速蒸发，在极短的时间内干燥为成品。

The working process of set is as follows; the liquid of raw material is pumped in through diaphragm pump. The liquid of raw material atomizes into tiny droplets. Then it gathers with hot air and fall off. Most parts of powder material will be collected through the outlet of discharge at the bottom. The wasted air and fine power will be separated through cyclone.

本机组工作过程为料液通过隔膜高压输入，喷出雾状液滴，然后同热空气并流下降，大部分粉粒由塔底排料口收集，废气及其微小粉末经旋风分离器分离，废气由抽风机排出，粉末由设在旋风分离器下端的收粉筒收集，风机出口处还可以装备二级除尘装置，回收率在96-98%以上。

The solution percolates down through the ore, where it leaches the gold and flows to a central collection location.

该氰化钠溶液渗滤到所有的矿石，滤出黄金并流到中央集液系统。

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。