Through improving the effects of the figuration and internal structure of box, the flow velocity of nozzle of water curtain system of box type is better even.

对箱体设计进行外形及内部结构的改进后，箱体喷嘴出口的速度达到均匀。

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The machine is equipped with smoke powder box, running the machine through the nozzle can be lessons arising from the dust, to avoid clogging dust adhesion, and recyclable materials re-use.

机内配有吸粉箱，通过吸嘴可吸取机器运转时所产生的粉尘，避免粉尘粘结堵塞，并可回收原料重新使用。

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In addition to the electronic control box with the switch, the nozzle can also start down, simple and easy to operate.

除在电控箱上配有开关外，在喷头处也可实现停机开机，操作简单方便。

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Earlier, Mets chief operating officer Jeff Wilpon presented Rivera with a mounted fire hose nozzle, and New York City Fire Commissioner Sal Cassano gave the game's greatest closer a mounted call box during a brief ceremony inside the ballpark.

WSJ: Mets rally to beat Rivera and Yankees, 2-1