机械排烟速率,mechanical extraction rate英语短句,例句大全

机械排烟速率,mechanical extraction rate
1)mechanical extraction rate机械排烟速率

英文短句/例句

1.A numerical study on smoke layering plugholing under mechanical extraction in a long channel长通道内机械排烟速率对烟气层吸穿影响的数值模拟研究
2.(mechanics) the rate of change of velocity.（机械学）周转变化的速率。
3.On the Chinese Characters "档" and "挡 "Used in Mechanical Gearshift机械变速装置“排档”或“排挡”之探索
4.INFLUENCE OF RELATIVE LOCATION OF SMOKE EXHAUST OPENING TO FIRE SOURCE ON MECHANICAL SMOKE EXHAUST EFFICIENCY IN A LONG CHANNEL长通道内排烟口与火源相对位置对机械排烟效果的影响
5.Method of Network Model to Calculate Properties of Fire Smoke Flow in Corridor of Building and Studies on Optimum Mechanical Smoke Extraction Volume;公共通道网络模型方法及最佳机械排烟量分析
6.Study on the effect of fire suppression by coupling mechanical exhaust and water mist in subway carriage地铁车厢机械排烟和细水雾耦合灭火效果研究
7.Design on common system of ventilation and mechanical smoke extraction for Hubei Publishing Civilization Building湖北出版文化城通风与机械排烟合用系统设计
8.Studies on Cabin Fire and Smoke under Mechanical Exhaust and Sprinkler in Large Space Buildings;机械排烟与水喷淋作用下大空间仓室火灾及烟气特性研究
9.mechanically actuated exhaust valve mechanism机械式排气阀传动机械
10.Study on Electrochemical Mechanism and Polishing Rate of Chemical-Mechanical Polishing of Copper;铜化学-机械抛光电化学机理与抛光速率的研究
11.Diesel engines--Exhaust smoke measurement method at free accelerationGB/T9487-1988柴油机自由加速排气烟度的测量方法
12.open-flued fanned draught普通烟道式机动排烟
13.If reducers with hard gear surface are applied, it will have long life and high mechanical efficiency.减速器采用硬齿面传动设计，寿命长，机械效率高。
14.Design and Study of Planetary Gearbox in Bulldozer;大功率行走机械自动变速箱的设计与研究
15.Efficiency Analysis of an Innovational Multi-range Hydro-mechanical Continuously Variable Transmission新型多段液压机械无级变速器效率特性分析
16.Reduction of Smoke Emission from Diesel Engine in Acceleration Process with Electric Supercharger;应用电动压气机减少柴油机加速烟度排放的研究
17.Experimental Study on Effect of EGR on NO_x and Smoke Emission of a High Speed Direct Injection Diesel EngineEGR影响高速直喷柴油机NO_x和烟度排放机理的研究
18."A machine that can do a great deal of work in a short time is called a high-powered machine. Power is the rate, or speed, at which work is done."在短时间内做大量功的机器叫做高效率机械。功率表示做功的效率和速率。

相关短句/例句

mechanical smoke extraction机械排烟
1.Numerical simulation and analyses of fire mechanical smoke extraction in large space;大空间火灾机械排烟的数值模拟分析
2.Aiming at the new provisions about smoke control and extraction in the Code for fire protection design of buildings,based on the detailed analysis of fire hazard and evacuate condition of the polyester filament spinning workshop,considers it feasible not to install the mechanical smoke extraction in such space.针对《建筑设计防火规范》中关于防排烟设计的新增条款,通过对涤纶长丝纺丝车间的火灾危险性及火灾疏散条件的详细分析,认为该类车间可不设置机械排烟系统。
3.Simulates the smoke propagation under natural and mechanical smoke extraction modes in the worst situation of fire happening in the middle part of the underground railway with shield door.针对设有屏蔽门的地铁车站中部发生火灾的最不利情形,模拟了自然排烟和机械排烟模式下的烟气扩散情况,给出了烟气的温度场和浓度场,考察了该车站现有机械排烟系统的排烟能力。
3)mechanical exhaust机械排烟
1.Experimental studies on efficiency of mechanical exhaust and water sprinkler system in compartment fire;机械排烟与水喷淋对仓室火灾控制效果的实验研究
2.Comparison of a new heat pressure smoke exhaust system and a mechanical exhaust system in residential kitchens;住宅厨房集中式自然排烟与机械排烟的比较
3.Study on the effect of fire suppression by coupling mechanical exhaust and water mist in subway carriage地铁车厢机械排烟和细水雾耦合灭火效果研究
4)mechanical smoke exhaust机械排烟
1.Performance-based analyzing method in mechanical smoke exhaust system design;机械排烟设计中的性能化分析方法
2.Discussion on calculation method for mechanical smoke exhaust in atriums;中庭机械排烟量计算方法探析
3.Numerical simulation of mechanical smoke exhaust in corridor for high-rise buildings;高层建筑走廊机械排烟的数值模拟研究
5)mechanical ventilation机械排烟
1.The natural ventilation was used in the departure hall and the mechanical ventilation was used in the immigration/security check area.某国际机场航站楼的离港层大厅防火分区包括离港大厅和安检边检区,建筑面积近2万平米,最高处净高22米,最低处净高4米,属于复杂的大空间建筑,难以采用全区的机械排烟或自然排烟方案。
2.It is important to efficiently exhaust smoke out of the platform of subway station by mechanical ventilation and air supply.在地铁站台火灾中,机械排烟和补风对于有效排出站台烟气至关重要,地铁设计规范要求采用正压送风方式来防止烟气经扶梯和楼梯流入站厅层。
3.The single sprinkler,with high-pressure water mist fire protection system in a single room was carried out to find out the co-operation fire extinguishing effect in the different powers pool fire,in the case of mechanical ventilation.结论随着火灾功率的增加,机械排烟对10 MPa高压细水雾灭火效果的负面效应减小,机械排烟和高压细水雾灭火技术联合作用对2。
6)exhaust rate排烟速率