英汉例句

• effect of temperature-dependent viscosity on fully developed forced convection in a duct of rectangular cross-section occupied by a fluid-saturated porous medium is investigated analytically.

  研究了充填流体-饱和多孔介质的矩形管中，随温度变化的粘性对充分发展强迫对流的影响。

• under the action of wind, forced convection of air above ground and water evaporation of top soil layer will be greatly enhanced.

  在风的作用下，地表上部空气的强制对流和表土层中的水分蒸发大大增强，对冻土层的热状况产生重要的影响。

• the results show that: 1) the reynolds number and the illumination time have a greater impact on the heating system at simulating the forced convection closed loop solar water heating system;

  研究结果表明：1）在模拟强制循环闭式太阳能供热系统中，雷诺数和光照时间对系统影响较大；

• at first, the physical mechanism was studied then the 2d compact numerical simulation model for natural convection and forced convection heat transfer analysis was built respectively.

  本文首先对散热器工作的物理机制进行详细分析分别对自然对流换热情况和强制对流换热情况建立了简化的二维数值计算模型。

• two phase forced convection heat transfer coefficients are correlated as function of lockhart martinelli parameter.

  用修正l m关系式整理了两相强制对流放热系数。

• droplet ignition and extinction in practical combustors are strongly influenced by forced convection and turbulence.

  在实际燃烧室中，液滴点火和熄火受到强迫对流和紊流的强烈影响。

• experiments have been carried out to investigate the forced convection heat transfer with water in narrow annulus which is heated from inside or outside by primary water.

  在一回路水分别从内侧和外侧加热二回路水的条件下，进行了竖直窄环隙流道强迫对流换热实验。

• three-dimensional physical and mathematical models for the coupled heat transfer of natural convection in a liquid pool with heat source and forced convection in cooling coil tube are established.

  建立了含内热源的液池内自然对流与冷却盘管内强制对流耦合传热的三维物理、数学模型，进行了相应的数值模拟计算。

• an experimental study has been carried out for the forced convection heat transfer in non-newtonian fluid in a small scale square duct at low reynolds numbers.

  对非牛顿流体在小尺寸方形通道内的低雷诺数受迫对流传热进行了实验研究。

• the paper introduces the operating principle, technological feature, composition and key techniques of the bell type annealing furnace with the forced convection of full h2 atmosphere.

  介绍强对流全氢罩式炉的工作原理、工艺特点、设备组成及关键技术。

• two phase flow forced convection boiling heat transfer on helical coiled tubes has been systematically studied.

  对螺旋管中两相强制对流沸腾传热特性进行了试验研究。

• experiments were carried out to investigate the single-phase forced convection heat transfer with water in three vertical narrow annuli which were heated from inside by primary water.

  本文在常压下，以水为工质，对三种尺寸的竖直窄环隙流道进行了单相强迫对流换热实验研究。

• the coupled heat transfer in a laser slab cooled by forced convection with two pumped sides and a non-uniform interior heat source was analyzed using a non-uniform heat transfer coefficient model.

  以不均匀换热系数模型为基础，研究了具有非均匀内热源的侧面双向抽运板状激光介质在强制对流冷却下的耦合换热问题。

• in this paper, a new-type coil heat exchanger is designed and the exit temperature is guaranteed high enough by full forced convection both inside and outside of the coiler.

  本文设计了不带搅拌的新型蛇管换热器，并通过保证蛇管内外充分的强制对流来保证油剂达到足够的出口温度。

• this work covers experimental and theoretical investigation of thermal oscillation in forced convection boiling in a vertical single - channel system, with freon-11 as the working fluid.

  本文介绍在垂直的单管系统中强迫对流沸腾汽液两相流热力脉动的实验与理论研究。

• the gaussian distribution of heat flux , forced convection heat transfer and the moving of laser heat source are simulated by using apdl(ansys parameter design language).

  采用apdl语言实现了对热流密度的高斯分布和强制对流换热及移动激光热源的模拟。

• the author suggests that forced convection and ultrasonic wave vibration should be employed simultaneously to exert a coaction on the oil trough.

  提出了用被迫对流和超声波振动同时作用于淬火油槽的方法。

• ansys icepak software enables system-level cfd simulation, including radiation, conduction, and natural and forced convection air cooling for a variety of complex geometries.

  ansysicepak软件允许系统级cfd模拟，包括辐射、传导以及各种复杂几何体的自然和强制的空气冷却。

• by curve-fitting of the experimental data, an empirical correlation for forced convection heat transfer of supercritical water is obtained with average relative error of 11.8%.

  根据实验数据，给出了超临界压力下水在垂直加热管内对流换热的经验关联式，其平均相对误差为11 8%。

• a two dimensional numerical analysis has been presented to determin the forced convection on wall-protruded heat block in parallel flat plates.

  用数值计算法对平行平板通道内二维凸出块热源的强迫对流换热进行了研究。

• method and formulae for calculating the mean forced convection heat-transfer coefficient of the blade surface, as well as for the blade passage's bottom wall, are introduced.

  介绍了汽轮机动叶片叶身平均对流换热表面传热系数和叶片流道下壁面对流换热表面传热系数的计算方法和计算公式。

• this software can be used for package-, board- or system-level cfd simulation, including natural and forced convection and radiation heat transfer.

  该软件可用于封装，电路板及系统级cfd模拟，包括自然对流、强制对流和辐射传热。

• the forced convection was produced by the flow of the liquid through the central opening in the bottom of the internal crucible.

  强制性对流是利用金属熔体流过凝固界面上方的内部坩埚底部中心的开孔形成的。