导热的

Research results show that the system performance is influenced greatly by the thermal conductivity of the activated carbon and the contact heat transfer coefficient.

因此为了能得到较高的性能系数和制冷量，首先应该使吸附材料活性炭的导热系数得到提高，其次才是考虑提高接触换热系数。

The defects in the inner wall of three dimensional hollow cylinder-shaped equipment are calculated by means of infrared technique and solution of inverse heat conduction, and correctness of the solution is proven.

阐述了用红外技术与求解导热反问题相结合对三维圆柱形工业设备内部缺陷进行定量计算的方法，从理论上证明了求解的可行性。

The equation for the membrane thickness controlling in hot dipping process is deduced using abridged kinetic model process.

利用简化的动态模型过程，推导热浸镀条件下的膜层厚度控制方程，并通过实验手段对此方程作了验证。

Using simple boundary condition, the temperature gradient along the z direction is a constant while the generative internal heat is not considered.

用导热微分方程描述晶体中温度场时，把吸收的辐射热当做晶体产生的内热，方程从Laplace形式变为Posson形式。

This paper introduces experiments on the influence of the cement type, sand type, sand size, and bentonite content on the thermal conductivity of the borehole backfills, and aslo the influence of the bentonite content on the backfill consistency.

实验研究了水泥型号、骨料类型、骨料粒径、膨润土含量对回填材料导热系数的影响，以及膨润土含量对回填材料稠度的影响。

Correlations between the content of dopant and properties and microstructure of ZrB2/C composites were also discussed.

材料的微观结构强烈地影响着材料的力学、导电、导热等宏观性能。

The variation of freezing rate and thawing rate in the process of repeatedly freezing and thawing explained by the variation of the thermal conductivity.

利用导热系数在冻融过程中的变化解释冻结速率和融化速率在冻融过程中的变化。

Copper-base sprayed welding alloy is produced by adding B, Si, Ni, Mn, Al, Fe and P into the copper base, which has sound heat conduction or electricity conduction performance, being antirust, with low frictional coefficient and sound adhesive friction wear resistance, easy for cutting and being smooth.

铜基喷焊合金，是在铜基体中加入B、Si、Ni、Mn、Al、Fe、P等合金元素制成的，具有良好的导热，导电性和耐蚀性，摩擦系数低，耐粘着摩擦磨损性能优良，易切削，光洁度高。

So, the theoretical study of viscosity and thermal conductivity of halides and the experimental study of gaseous viscosity of them are performed here.

因此，本文对卤代烃类物质的粘度和导热系数进行了理论和实验方面的详细研究。

Thermal conductivity of lining materials in aluminum reduction cells is one of the important parameters for calculating heat balance and temperature field.

影响工业铝电解能量平衡的主要因素是铝电解槽内衬材料的导热性能。

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