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1·The fan pulls air through the intake opening, conduit, and outlet opening.

风扇吸入空气穿过入口开口、导管和出口开口。

2·The outlet opening fluidly communicates with an inlet aperture provided by the motor housing.

出口开口于电机壳体所提供入口孔成流体连接。

3·In the left chamber is arranged with a heater corresponding the position of the air outlet opening.

所述左腔室内对应于排气口处设有加热器。

4·From this, we can conclude that the discharge coefficients of the inlet opening and the outlet opening are different.

由此可推出进、出口的流量系数不同，从而得到一种简单的估算自然通风量的计算方法。

5·The snorkel includes an air intake opening, an outlet opening, and a conduit fluidly connecting the intake and outlet openings.

通气管包括空气入口开口、出口开口以及与入口和出口开口成流体连接的导管。

6·An optimum combination scheme was determined, of which the deflector opening of top mill separator was 6, oxygen content at outlet of economizer 3.

为此确定了一套最优组合方案：上层磨煤机分离器折向门开度为“6”，省煤器出口氧量为3。

7·The filter unit 60 is provided with a lint filter 61 and a duct communicating with an air outlet 46 and an air introduction opening 47 is formed.

过滤器单元中设有线屑过滤器 （61），并且设有与空气排出口（46）及空气导入口（47）相连通的管 道。

8·Mobile tank is a popular delivery equipment for bulk polyolefine grain product nowadays. The outlet on the back of tank is a large abnormal opening on elliptical head.

聚烯烃粒料槽车是目前国际上应用较为普遍的一种聚烯烃粒料散装化运输设备，其尾部的卸料口系在标准圆封上的异形大开孔。

9·Inlet and outlet doors opening and closing controlled by the camshaft.

进、排气门的开闭由凸轮轴控制。

10·It can be concluded that cavitation of hydraulic cartridge cone valve is reduced by increasing the opening stroke and the outlet pressure and changing the geometrical structure of valve spool.

研究表明：增大阀口开度，增大出口压力，并对阀芯结构进行修改后，插装型液压锥阀阀口气穴现象均可有效减弱。