送烟给老师吸。
对其烟尘控制的有效性和合理性作了具体分析，同时介绍了吹吸式通风装置送、排风量的计算方法。
The article analyzes specifically dust control for effectiveness reasonableness and introduces calculating methods of blow and exhaust wind volume of Push pull ventilation device.
受到自然界龙卷风抽吸现象的启发，本文探索了空气旋流集中吸送物料的新途径，提出一种新的铸造吸砂装置方案——空气旋流加速器。
Cyclone accelerator is put forward as a new dispenser by means of the exploratory analysis of central cyclone suction, based on the suction phenomenon of tornado.
液化石油气球罐升压器相当于一台热虹热吸式再沸器，液化石油气外送时使用。
The pressure booster of spherical LPG tanks works like a siphon reboiler when used for the send-out operation of LPG.
输送带装置吸风系统，将纸张拉平及稳定吸附往前送。
Conveyor equipped with suction system to forward sheet flat and stably.
在车间改造中，去掉了原有的旧砂吸送系统，而导致型砂质量下降。
In renovation of the foundry shop, the original used sand suction system was dismantled, which caused lower quality of the molding sand.
送纸系统采用飞达吸风送纸装置。蜂窝式吸风轮。可自动定位。
Feed system adopts feeder suction feeder. Cellular suction wheel. Automatic positioning.
介绍如何应用DF 系统原理设计小直径深孔加工中吸压送水器的问题。
The article describes how DF concept is used in the design of pressure feeders in small-diameter deep-hole drilling process.
四吸四送精密飞达送纸机构，卡纸和瓦楞纸两用，送纸平稳高效。
Four sucking and four forwarding precise feeder which can use both cardboard and corrugated sheet, stable and high efficient, making the machine run smoothly and reliably.
自动送纸，附吸风补助系统。
对其烟尘控制的有效性和合理性作了具体分析，同时介绍了吹吸式通风装置送、排风量的计算方法。
The article analyzes specifically dust control for effectiveness reasonableness and introduces calculating methods of blow and exhaust wind...
尽可能使吸料管处于倾斜状态，避免盘曲使用，否则会影响送料功能。
Try to make the material sucking tube in a slant positing and avoid zigzags which will affect the transmission performance of the machine.
机床机身、送料。进给拖板等均为铸铁件，刚性高。具有吸振、抗震性好等优点。
The body, charge and feed slides, and other components of the machine tool are made of iron castings, which have high rigidity, good vibration absorbency, earthquake resistance, and other advantages.
具有自动吸风送纸、修边、压痕、开槽和切角功能；需要时还可增加透气孔及手提孔装置。
This machine offers various functions such as automatic air suction for paper feeding, trimming, folding-mark pressing, slotting and scoring.
稳定高效吸料系统，全自动送料、补料；
Stable high-efficiency material suction system, which enables fully-automatic material feeding and replenishing;
稳定高效吸料系统，全自动送料、补料；
Stable high-efficiency material suction system, which enables fully-automatic material feeding and replenishing;
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