传热

They have good heat transfer efficiency with better resistance to thermal cracking and chemical oxidation.

具有良好的传热效率，更好地抵抗热裂化和化学氧化。

Our products have a compact structure, high efficiency heat transfer, corrosion resistance, and low prices.

本厂产品具有结构紧凑，传热高效，防腐性能好，价格低等特点。

The numerical results of flow resistance and heat transfer agree well with experimental data.

用试验的方法确定了油焦浆管内等温流动的流动阻力计算方法和在搅拌加热器中传热努歇尔数的计算方法。

This feature of the spiral-flow has significant effects on the heat transfer enhancement and flow resistance.

这种旋转流动特性对内冷通道的强化传热和流阻特性具有很强的影响，与光滑通道相比，通道平均努塞尔数得到了明显的提高，但同时流动阻力也显著增加。

And the three aspects including heat transfer area,pipe resistance and safety strength were analyzed.

以1台制冷量为35kW的溴冷机为例，对采用塑料传热管的溴冷机与传统铜管溴冷机相关部件的参数进行比较。

The main heat resistance of heat transfer process in condenser lies in steam side.

凝汽器传热过程的主要热阻产生在汽侧。

The heat transfer and flow resistance performance of corrugated tube heat exchanger were examined by oil, water, and steam.

采用油、水、水蒸气对波纹管换热器的传热和流动阻力性能进行了试验研究。

Research results of thermal transfer per-formance and resistance characteristics are generalized.

指出：填充球蓄热室热工特性的研究应综合考虑传热和流动的影响。

Both heat transfer and flow resistance properties of vertically laid,single spiral corrugated tubes under condensation conditions have been discussed in this paper.

本文对垂直布置的单头螺旋槽管在凝结条件下的传热和阻力特性进行了实验研究。

The experiment shows that the changes of heat transfer coefficient and heat resistance of scale are very salient using EAF.The resistance reduced by 61 percent at the end of experiment.

结果表明，在外加交变电磁场的情况下，总传热系数及污垢热阻发生了明显的变化，实验结束时污垢热阻下降了61%。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。