加热了的

A process for treating the sludge generated by alumina sewage treating system incldues such steps as pumping the alumina sewage in sand depositing pool then in depositing pool, mixing the bottom sludge, the sewage from sand-water separator, and the regenerated water from filter to obtain backflush water, heating in desilicating heater, washing the secondary red mud to recover Na2O and Al2O3, anjd returning the washing liquid containing Na2O and Al2O3 back to the flow of production of alumina.

本发明公开了一种氧化铝废水处理系统的污泥处置新工艺，它将氧化铝废水先进入沉砂池中进行沉砂处理后才进入沉淀池中，将虹吸泥机从沉淀池中吸出的底流污泥和砂水分离器分离出的污水以及将部分经过滤器过滤后所得的再生水作为反冲洗水一起通过污泥泵送到脱硅加热器中加热得污泥热水，然后将污泥热水用于二赤泥洗涤沉降，以回收赤泥附着的Na2O和Al2O3，将洗涤赤泥后含有Na2O和Al2O3的洗液送到氧化铝生产流程中重新使用。

An appliance for cooking food includes a receptacle for receiving a quantity of food articles to be cooked, and a sufficient quantity of cooking liquid to only partially immerse the food articles therein; a heater for heating the cooking liquid and the food articles when received therein; a paddle movably mounted with respect to the receptacle so as to be movable therein; and a periodically-reversing drive for driving the paddle back and forth in the receptacle to move the food articles therein back and forth through the cooking liquid.

一种烹调食品的装置，该装置包括：一个用于放置大量待烹调食品和足量烹调液体的容器(10)，所述食品只是部分浸在液体中；一个在装了烹调液体和食品以后对烹调液体和食品进行加热的加热器(14)；一个相对于所述容器可活动安装的叶片(15)，使得该叶片在容器中运动；以及一个定时进行翻转的驱动器，该驱动器带动叶片在所述容器中前后运动，使容器中的食品前后运动通过烹调液体。

The invention discloses an hot water production method complementary of air heat source and steam exhaust exhaust heat, is characterized by employing an air source heat pump to heat up tap water by temperature of 8-12 DEG C; recycling steam exhaust in washhouse to reheat up the hot water from the air source heat pump by temperature of 55-70 DEG C, and feeding the hot water into a hot water reservoir for standby.

本发明公开了一种空气热源与乏汽余热互补的热水制造方法，其特征在于，采用空气源热泵加热自来水，使自来水的温度升高8～12℃；再回收洗衣房内的乏汽将空气源热泵输出的热水进行二次加热，并将其升温至55～70℃，将所得热水送入热水蓄水池备用。

TEM shows that drying by direct heating might result in hard aggregation of the tourmaline powder, while hard aggregation might be avoided by azeotropic distillation. Raman spectroscopy reveals that there are O_H and C_H on the surfaces of the tourmaline powder obtained by azeotropic distillation, which indicates that butoxy is chemically adsorbed on the surfaces of tourmaline particles, but not adsorbed on those formed by direct drying. X_ray powder diffraction shows that the intensity of diffraction peaks decreases after grinding. There is no damage to the tourmaline crystal lattice in the process of direct heating, azeotropic distillation, or ultrafine grinding.

透射电镜分析结果表明，直接加热脱去水或正丁醇会使电气石超细颗粒发生硬团聚，而共沸蒸馏法则可有效防止硬团聚的产生；拉曼光谱结果表明，共沸蒸馏法制备的电气石粉末表面存在O—H和C—H键，说明正丁醇在颗粒表面为化学吸附，而直接干燥法得到的电气石粉末表面则没有；X射线粉晶衍射结果表明，研磨过程降低了粉末衍射峰的强度，但直接加热干燥和共沸蒸馏干燥均未破坏电气石的晶格结构。

In order to investigate the effect of temperature on the vitamin C in jujube juice and decrease the loss of vitamin C in the processing of jujube juice, the thermal degradation kinetics of Ascorbic Acid at 303, 313, 323, 333 and 343 K in the clarified jujube juice were investigated, and a mathematical model to predict Dehydroascorbic Acid concentration was also established.

为了了解加热温度对红枣汁中维生素C含量变化的影响，降低红枣汁在加工过程中维生素C的损失，该文以红枣澄清汁为材料，采用可逆的一级反应模型研究了不同加热温度下还原型维生素C的降解规律并推导出氧化型维生素C含量变化的数学模型。

In this paper,an analysis of the temperature-rising processes of polyurethane foam placed in oxygenated and deoxygenated atmosphere respectively but under the same heat flux was made.

分析对比了相同加热条件下的聚氨酯泡沫材料在有氧和无氧气氛下的升温过程，并对不同加热条件下的聚氨酯泡沫材料的阴燃传播速度进行研究。

In this paper, an analysis of the temperature-rising processes of polyurethane foam placed in oxygenated and deoxygenated atmosphere respectively but under the same heat flux was made. And give a close study of the smoldering velocities of polyurethane foam under different heat fluxes.

分析对比了相同加热条件下的聚氨酯泡沫材料在有氧和无氧气氨下的升温过程，并对不同加热条件下的聚氨酯泡沫材料的阴燃传播速度进行研究。

We measured the temperature rise at the central point, and then calculate the weight of calcium sulphate theoretically under both conditions. We compared the calculated results with those from experiment and found good agreement between them, as the difference is within our expectation.

将实际反应中得到的硫酸钙晶体质量与理论计算得到的硫酸钙晶体质量进行了比较，其重量吻合较好，说明两种加热条件下从相同的初时温度加热到相同的末温实际反应中得到的硫酸钙晶体质量差异合理。

The main results were obtained as follows:(1) The calculation results of temperature field indicate that, 6139T radiator was brazed using the stage-by-stage heating process, while 6204T radiator with a larger size was brazed using the temperature difference heating process. The uniform temperature distributions in faying faces were all obtained. And the temperatures were in the range of brazing temperature. It is proved that the finite element models established are reasonable.

取得的主要结果和结论为：(1)温度场计算结果表明，对于6139T散热器，采用分阶段加热钎焊工艺，而对于具有较大尺寸的6204T散热器，采用温差法加热钎焊工艺时，均获得了均匀的钎焊面温度分布，且在钎焊温度范围之内，证明所建立的有限元分析模型是合理的。

It is a major issue of Chinese tobacco for developing the Barn which temperature and humidity can be auto-controlled. In order to determine the flue-curing schedule for this Barn, based on the flue-curing theory and results in the study on this barn, the flue-curing schedule for this Barn was programmed and trialed contrasted with the schedule for conventional barn.

自动化加热排湿烤烟房是近年来中国烟草发展的一个主题，为了探明该烤烟房配套的烘烤工艺，依据现有烘烤理论和自动化加热排湿烤烟房的研究结果，设置自动供热排湿热风循环烤房的烘烤工艺，以传统的三阶段烘烤工艺为对照进行了烘烤比较。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。