The utility model can regulate and optimize the sectional areas of the suction pipes and the bypass pipe, thereby ensuring good suction efficiency and noise reduction effect.
利用本实用新型吸气消音器，可通过调整和优化吸气管路截面积及其旁 通口的面积，以达到更佳的吸气效率和降噪效果。
Method is a manual suction grab or metal tin tin absorption line, but low efficiency, easy to damage the board and device.
法是采用手工的吸锡抢或金属吸锡线，但是效率低、容易损伤板子和器件。
The optimal hydraulic design can effectively improve the outlet flow pattern of suction box to ensure better flow conditions for pump and raise the efficiency of pumping system substantially.
进水流道水力设计优化可有效地改善进水流道出口流态，确保水泵有良好的进水条件，大幅度提高水泵装置效率。
The economic operation of large boiler is directly affected by the leakage of air preheater and the working efficiency of suction fan.
风烟系统中空气预热器漏风和吸风机运行效率对于大型锅炉的经济运行有着直接影响。
A method to improve the efficiency of the turbine through-flow passage using the technique of boundary layer suction is introduced.
介绍采用边界层抽吸提高透平通流部分效率的方法。
T he plastics suction mould by this design is impact in structure and reliable in core pulling, and has high production efficiency.
采用该方法设计的吸塑模结构紧凑，抽芯可靠，生产效率高。
This paper reports a experimental research on the water removal efficiency from hollow stationary blades by suction slot carried out on a gas-water film two-phase flow test equipment.
在气-水膜两相流动试验装置上对平板空心叶片去湿缝隙的去水效率进行了试验研究。
The invention relates to a method for manufacturing a suction muffler and discloses a technique for making energy efficiency higher and reducing noise.
本发明涉及吸入消声器的制造方法，并公开一种用于使能量效率更高并降低噪音的技术。
Objective To explore the efficiency, quick, safe, convenient and cheap disinfecting method for sputum suction tube.
目的为了探索一种高效快速、安全实用、价廉的吸痰管消毒方法。
The principle, method, design process and change result to enlarge capacity of maximum efficiency running point and improve hydraulic performance of double suction pump were presented.
论述了双吸离心泵增大高效点流量、提高水力性能的原理、方法、实施过程及改造结果。
The stability of compressor suction-exhaust pressure has a great significance to economize energy, increase efficiency of refrigerator and ensure the nuclear fusion experiment operate normally.
压缩机吸排气压力的稳定控制对于节约能量、提高制冷机效率和保证核聚变装置实验正常运行具有重要意义。
The strong suction motor of draining sewage cleaning efficiency increase 80%;
强劲的吸 水电机同步抽走污水清洗效率提升80％；
XGB series high-efficiency industrial vacuum cleaners are designed to meet continuous dust suction demands for industrial applications.
XGB系列高效工业吸尘器，是针对工业上的连续吸尘需求而开发的产品。
The whale's wide skull would have boosted the volume of its mouth and, in turn, the efficiency of suction feeding, he suggests.
他还指出这类鲸宽阔的头骨能够加大口腔的容量，这反过来提高了吸食海水进食的效率。
A compression process of times compressed, high thermal efficiency. 3 no suction and discharge valves, the intake and exhaust resistance loss is almost zero.
一个压缩过程分几次压缩，热效率高。3无吸、排气阀，故进、排气的阻力损失几乎为零。
The pump has the merits of the compact structure, reliable seal, high efficiency, strong self - suction capacity and easy operation and safeguard and so on.
新型自吸便拆式离心管道泵具有结构紧凑、密封可靠、效率高、自吸能力强及操作维护容易等优点。
A 3-d wing is considered to have 100% leading-edge suction when the Oswald efficiency factor (e) exactly equals 1.0.
而对于三维机翼来说，当奥斯瓦德有效因数等于1.0时，可认为有100%的前缘吸力。
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；
The pump has the merits of the compact structure, reliable seal, high efficiency, strong self - suction capacity and easy operation and safeguard an...
新型自吸便拆式离心管道泵具有结构紧凑、密封可靠、效率高、自吸能力强及操作维护容易等优点。
The pump has the merits of the compact structure, reliable seal, high efficiency, strong self - suction capacity and easy operation and safeguard and so o...
新型自吸便拆式离心管道泵具有结构紧凑、密封可靠、效率高、自吸能力强及操作维护容易等优点。
Therefore, the air-suction type precise seed dibbler improves the production efficiency, reduces the cost, and meets the agricultural requirements on seeding with high quality.
从而提高了生产效率，降低了成本，高质量地完成了穴播的农艺要求。
Therefore, the air-suction type precise seed dibbler improves the production efficiency, reduces the cost, and meets the agricultural requirements on seeding with high quality.
从而提高了生产效率，降低了成本，高质量地完成了穴播的农艺要求。
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