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- mass flow theory 质量流动学说
- Mass flow occurs as a result of external forces. 质体流动的发生是由于外力的结果。
- Control of density by mass flow controller etc. 通过质量流量控制器等来实现的密度控制。
- Mass flow information can be secured by using a densitometer. 质量流量的数据可借助于密度计而获得。
- In the research of ITS, traffic flow theory is one of the basic. 在智能运输系统(ITS)中，交通流理论研究是基础研究内容之一。
- The CF4, gas was fed through a MKS mass flow controller. CF4气体通过MKS的质量流量控制器流入。
- It is requested to provide advanced mass flow control. 要求卖方提供先进的秒流量控制方式.
- The new pumps are using the latest domestic designs from two-phase flow theory. 这个新机泵是采用国内最新的两相流理论设计而成。
- The potential flow theory is then applied to the overlap of the slipstream and the flow over the wing. 用位流理论来处理螺旋桨滑流与机翼绕流的迭加。
- A distributed-parameter model of double evaporators based on two-phase flow theory in an inverter-aided air conditioning system was established. 摘要双联（一拖二）变频空调系统由于两蒸发器间各参数的相互影响，使得它的运行特性较复杂，表现极强的耦合性。
- Both ion diffusion and transport of ions to the root surface by mass flow appear to be dependent on soil moisture content. 离子扩散和通过质体流动把离子运送到根表面，看来似乎都取决于土壤的含水量。
- Four sets of desulphurization atomizer were designed by using two phase flow theory for Lan-Zhou overhaul plant of electric-power. 进行喷雾实验、流量特性实验，满足了甲方合 同提出的技术要求。
- So measuring the mass flow of the multi-component gas has been an intractable problem in flow measurement field. 所以说多组分或变组分气体的质量流量测量一直是流量测量领域中的一个难题。
- Effective and robust finite element methods are developed for both infinitesimal TNT deformation theory and flow theory. 为小变形的TNT形变理论和流动理论,发展了有效的有限元方法。
- When wave breaking occurs,strong eddies appears, and the flow around the breakwater cannot be described withpure potential flow theory. 为方便开边界的处理,采用了在计算域中添加源项的方法造波。
- A sample size needs to be established when this method of mass flow measurement is used. 在使用这种质量流量测量方法时，需要测定试样的大
- On the basis of potential flow theory, an engineering numerical simulation model was set up to simulate the complex landform and the airfield over it. 该方法可以满足分析飞机做超低空飞行的动力学特性的需要。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- A distributed-parameter model based on two-phase flow theory in two-evaporator VRV air conditioner is established in this paper. 3.;利用所建立的数学模型;通过仿真的方法;研究VRV系统在调节作用及拢动作用下;系统的各热力参数变化规律。
- There are also fibers(sclerenchyma)，and parenchymatous packing tissue in the phloem．See also mass flow. 苯丙氨酸可脱去氨基形成木质素合成所必需的肉桂酸。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
