查询词典 air-resistance

The air entering and leaving the building is filtered; on this trading floor, each employee has his own personal air vent.

进入和离开建筑的空气经过过滤；在这个交易大厅上，所有的员工都有自己的空气通风口。

Instead of spinning I want it to be clipped onto the car air vent like a car air freshener.

就是说可将它置放到汽车空气通风口，就像空气净化器一样工作。

The atomizing characteristics of the nozzles will have important influenoe uponthe heat and mass transfer between the air and water in the air washer.

离心喷嘴的雾化性能是影响喷水室空气与水间进行热湿交换的重要因素。

Necessary facility: Kitchen, water heater, telephone,television wired, security gate, washer, air conditioning,refrigerator, coal gas, warm air, wide band net, furniture, bed,garage

配套设施：厨房，热水器，电话，电视有线，防盗门，洗衣机，空调，冰箱，煤气，暖气，宽带网，家具，床，汽车库

The warm and wet air before an eastward upper trough from Hexi creep up on the Wedge of cold air, and produce the heavy rainfall.

在暖湿空气势力较强的前提下，在回流冷空气与暖湿气流相遇的辐合带中激发出中尺度系统。

Figure 41-7 shows two plates of glass separated by a wedge of air; we want to consider interference between the two light waves reflected from the surfaces adjacent to the air wedge, as shown.

如图41-7显示了两块被空气劈尖分开的玻璃盘，我们考虑发生在楔形空气两表面的反射光线的干涉，如图显示。

A large range of IRZ and intense fluctuating velocity area around the boundary of IRZ is measured and thought to be important to keep the excellent ignition and combustion characters of the new kind swirl burner. Together with temperature trace method, different structure and operation parameter of the burner are studied in this paper about their effects on turbulent and mixing characters of swirling jet. The structure variation includes different blade angle, use of central gear shape baffle, variable outer length and angle of lean primary air outlet, use of wedge outlet of lean primary air.

采用上述两种测量方法并结合热质比拟温度示踪的方法，本文对径向浓淡旋流煤粉燃烧器喷口结构和气流流动参数的变化对旋流流场的流动、混合、湍流脉动特性的影响进行了深入研究，研究了旋流叶片倾角大小、中心齿型扩锥、淡一次风扩口外伸长度和扩角的变化、淡一次风楔形扩口、直流二次风扩口角度的变化对出口旋转射流流动特性的影响，研究了一次风率和旋流二次风率运行参数变化的影响规律。

The purpose of the principle is to separate the energy transport from the air because air is not well suited to.

设计的目的是将能量传递从空气中分离出来，因为有些空气对健康是不适宜的。

The air pressure - a higher air pressure will allow the wing to generate more lift.

较高的气压可以令机翼产生更多升力。

This area is crucial, as it manages the flow of cooling air to the car's radiators and can also be used to divert air towards the rear wing to create an almost continuous horizontal flow.

这个区域是致关重要的，因为他管理着吹向散热片的气流还能被用来分割出吹向尾翼的空气，来制造几乎连续不断的水平气流。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐