查询词典 preheating pot

By preheating the water, some of the energy of the exhaust steam is put back into the system, ad thus the overall efficiency is improved.

由预热水，一些能量的排汽放回系统，因此广告的整体效率得到提高。

The purpose of this preheating is to avoid excessively rapid cooling and a resulting extremely high ferrite content.

这种预热的目的在于避免过度的急冷，从而导致铁素体含量过高。

On the basis of these, the three-dimension calculating models of thermal distribution depicting the preheating process were reported, and the calculation of temperature field of powder bed was given by using Matlab.

然后根据需要对多种预热装置方案下预热效果进行实验，并将测量所得到的实验数据进行处理与相应的模拟结果不断进行对比，对计算模型予以修正。

The ethanol from biomass removes impurities, for example carbon dioxide, fusel oil ect, in ethanol distillation process, and then goes into the reactors for dehydration reaction in gaseous state after preheating vaporization.

由生物质制得的乙醇在精馏段除去二氧化碳、杂醇油等杂质，精馏后的乙醇经过预热汽化在气相状态下进入反应器进行脱水反应。

The results of thermal balance calculation show that if the combustion air can be preheated to 600℃ by the self-preheating process and the gas can be preheated to 150℃ approximately by recovering waste heat of hot stoves flue gas, then the hot blast temperature of 1200℃ could be obtained. 4. The development of mathematical models on the heat transfer of chamber in hot blast stoves is briefly reviewed and the Hausen's mathematical model and its solution methods are mainly discussed.

对自身预热热风炉在一个工作周期内燃烧和传热过程的设计计算程序和应用公式进行了计算方法的研究，首次提出了一套新的热工计算方法，并以采用自身预热的大型高炉热风炉为例，进行了分析、比较和验证。

Seeing its desiccation by negative pressure, recycle of crystal modifiers and preheating of raw gypsum, this technology has been rendered most efficient in producing calcium sulphate hemihydrate, with higher quality and lower energy consumption.

工艺中利用"闪蒸原理"进行负压干燥，媒晶剂溶液循环使用，媒晶剂溶液的余热预热生料，使得生产能力及产品质量大为提高，能耗大幅度降低。

Base on the weldability tests , the repair welding procedures of weari-resistant cast steel (abrasion-plates) have been made up , The results show that satisfying repair welding quality can be attained with such welding conditions as the low hydrogenous alkalescent welding rod , preheating and slow cooling , strictly maint.

通过对其焊接性能的试验研究，制定了该类铸钢件的补焊工艺：低氢型碱性焊条，预热与缓冷相结合的工艺措施，严格控制层间温度(250～300℃)及焊接工艺规范，可获得满意的修复质量。

BOTH LINES CROSS EACH OTHER AND CONTINUE DRAWING YOUR VERTICAL LINE UP TO THE BOTTOM HORIZONTAL LINE, YOU NOW OBTAIN AN IMAGINARY POINT OF INTERSECTION, AND THE POINT OF INTERSECTION INDICATES THE PERFECT PREHEATING TEMPERATURE FOR EPOCAST 36 UNDER CURRENT CONDITION.

5.6-4 两线相交并将垂直线持续延伸到表格底部水平线并得一交点，该点即为与当前环境下预热环氧树脂时所需的温度

The preheating temperature of ingot is 100~120℃.

其中铸锭预热温度为100~120℃。

According to this require, it is necessary that we mount an aluminium ingot preheating furnace.

按照这一要求，我们公司有必要上一台铝锭预热炉。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48