The way in which the diffusion of smoke is controlled is advanced according to the principle of flow line flow rate and based on the previous experimental researches by others, the calculation method for the smoke preventing air curtain is infered in this paper.

Two-dimensional mathematical model for smoke-prevention air curtain

防烟空气幕二维数学模型

The relation between wind rate 、 wind speed and the power of motor are obtained by the performance testing of the smoke prevention air curtain, which provides the gist for the design and manufacture of air curtain.

最后通过对防烟空气幕的性能测试研究获得了地铁防烟空气幕风量、风速和电机功率之间的关系，为防烟空气幕装置的设计与制造提供依据。

The Mathematical Model of Design Parameter for the Smoke Preventing Air Curtain in the High Rise Building

高层建筑防烟空气幕设计参数的数学模型

Experimental Study on Smoke Preventing Air Curtain in High Rise Building

高层建筑火灾防烟空气幕的实验研究

The stage is set the curtain rises We are ready to begin

舞台已经准备好大幕升起我们要开始了

You must have been on stage until the final curtain

你肯定在台上一直呆到了演出结束。

Albert speer: you must be on stage when the curtain falls.

阿尔伯特？斯皮尔：落幕的时候你必须呆在舞台上。

The Design of Stage Fire Curtain Equipment

舞台防火幕装置的设计

Ming-dynasty drums will herald the opening of each show, and hand-painted panels covered in gold-leaf and red will take the place of a stage curtain.

每场演出将以明代锣鼓开道，覆满金叶的红色的手绘布板将用来代替幕布。

Used in electric curtain, small stage curtain, stage lamp, electric machine and automatic instrument and metre

主要应用于电动窗帘机、小型幕布、舞台灯具、电动器械及自动化仪器仪表

Analysis of thermal property and safety principle of fireproof stage curtain

舞台防火隔离幕热工性能及安全机理分析

Design and production technology of window curtain fabric

窗帘面料的设计与生产工艺

Design of Intelligent Remote Control Window Curtain System

智能遥控窗帘系统设计

He saw a shadowy outline on the window curtain.

他在窗帘上看到一个模糊的影像。

Someone's silhouette appeared on the window curtain.

窗帘上有个人影儿。

Now you're ready to insert your new row, which requires moving the cursor to the special insert row by calling the moveToInsertRow() method.

现在，您已经准备好插入新行，这要求通过调用moveToInsertRow（）方法把游标移动到特定插入行。

The 25-year-old man who suffered paralysis of all four limbs three years earlier completed tasks such moving a cursor on a screen and controlling a robotic arm.

这个25岁的年轻人三年前四肢瘫痪。通过新装置他完成了诸如在屏幕上移动光标和控制机械臂这样的任务。

Moving the cursor or altering its attributes can be helpful in UNIX shell scripts or at the command line.

在UNIX shell脚本中或在命令行中，移动光标或更改光标属性可能是非常有用的。

Try doing a cut and paste by moving the cursor to the second line and press the d key twice.

您可以尝试进行剪切和粘贴操作，将光标移动到第二行，按两次d键。

The mouse is used for moving the cursor around the screen.

鼠标是用来在屏幕周围移动光标的。