预热

Export : Radiator, Air Preheater, Air Cooled Condenser, Fin Tubes, etc.

出口：散热器，空气预热器，空气冷凝器，翅片管等

In study of ICF, polystyrene hollow micro-spheres are one of the most important targets because of its low density and atomic number.

在ICF 靶丸研究中，PS空心微球是主要的靶型之一，由于PS 靶具有低密度、低原子序数，可以降低辐射驱动内爆实验过程中燃料预热及流体力学不稳定性，提高实验效率，并且有利于实验过程中诊断，所以PS 靶愈来愈受到重视并很快得以发展。

Put the fruit into a pan with the sugar and the balsamic vinegar.

烤炉预热到190度，把水果和香醋放入烤盘。

The effects of preheating on temperature and stress fields of beryllium ring during laser brazing process were studied.

研究预热对铍环激光束钎焊过程温度场和应力场分布的影响。

Because the batch feeding of aspect both response is very quick, therefore after should respond the pot first preheating, gets ready the materials again, causes beginning of the sodium bichromate and the sulfuric acid contact responded immediately.

投料方面由于两者反应很快，故应先将反应锅预热后再投料，使重铬酸钠和硫酸接触之始迅即反应。

In the process of pulverized coal injection into blast furnace, the blowpipe plays an important role in pre mixing the pulverized coal and oxygen, pre heating them and improving the pulverized coal pyrolization and combustion of the coal.

在高炉富氧喷煤过程中，直吹管使喷入的煤粉与氧气预混、预热，并促使煤粉的热解和部分煤的燃烧。

Now disk use on bookbinder of EVA hotmelts, gummed general control temperature of 160 ° c-38, 180, the side between the partⅱ temperature general control in 90 ~ 110 ° c, before using the left and right must be warming up to 2 hours to give them good mobility.

现在圆盘胶订机上使用的EVA热熔胶，背胶的温度一般控制在160～180℃之间，侧胶的温度一般控制在90～110℃之间，使用前必须预热2小时左右，使其有良好的流动性。

The experiment results prove that the boiler coking is largely reduced and the temperature difference of two sides of horizontal gas-pass is very small, when the 330MW boiler operate, the pressure of primary hot air parison is controlled beyond 12.0～12.5KPa, the O2 content of air pheheater is controlled about 3.0%, the door of OFA is opened to 30%, the buffle of the inner secondary air sleeve is adjusted to the minimum, the outer secondary air swirling strength and the baffle of the outer secondary air sleeve is regulated to the maximum and the outlet temperature of pulvervised mill is kept in 70℃.

试验结果表明，330MW运行时，一次热风母管压力控制在12.0～12.5kPa以上、空气预热器实际氧量控制在3.0％左右、燃尽风门开至30％、内二次风量套筒挡板调整在最小、外二次旋流强度和外二次风套筒挡板调整到最大、磨煤机出口温度维持在70℃，此时锅炉结焦大幅度减轻，水平烟道两侧烟温差非常小。优化试验完成后，进行了单烧灵武烟煤对比，结果是：掺烧高灰熔点的银北煤后，炉膛结焦大幅度减轻，锅炉过热器减温水量较小，主蒸汽压力易提高，带负荷能力正常；再热器烟气挡板开度较大、减温水量较小；风机电耗较小。

In this article,the computer control system of the large scale flashing butt welding was introduced in the aspects of the makeup and its realization.

介绍了大型预热闪光焊机微机控制系统的组成及控制过程的实现。

The hardness value of 13MnNiMoNbR plates used in making the cabriole synthesis tower should be limited within certain scope when the material purchase.

摘 要：用13MnNiMoNbR制造甲醇合成塔过程中。通过对原板材采购时硬度值的限制及对焊接预热。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。