烧

The donor impurity and grain boundary combustion-supporting agent containing acceptor impurity were added successively in the ceramic powder during ceramic powder preparation, both of them can also promote grain growing and semiconductive, and the combustion-supporting agent can be good to form insulation layer in oxidizing process.

采用一次性烧成技术研制了晶界层半导体陶瓷电容器，在瓷料配制过程中先后加入施主杂质和含有受主杂质的晶界助烧剂，两者在还原烧成时促使晶粒生长并半导化，助烧剂在氧化时有利于晶界绝缘层形成。

The study discusses how the factors such as calcination temperature,time,the kind of additive and the process after calcination influenced on the content of the alumina in the calcined products,and confirmed the production method.

通过对工业氢氧化铝煅烧试验，探讨了煅烧温度、时间、添加剂种类和煅烧产物后处理等对煅烧产品中氧化钠含量的影响，确定了高温低钠氧化铝的生产方法。

The main research contents and results are shown as follows:(1) In order to meet the actural need of this research project, the general ways to bake electrolyzer, which include Aluminium-liquor- baking method, coke-ash-baking method and graphite-powder-baking method, are introduced in details. Their shortcomings and effects on the life-span of electrolyzer are also analyzed.

全文的主要工作和成果总结如下：(1)根据实际科研项目的需要，对现有的预焙电解槽焙烧启动方法铝液焙烧法、焦粉焙烧法和石墨焙烧法进行分析，指出其缺点。

With the increase of MnO2 mixture, the iron content in clinker will be increased while C 3A and C 3S contents decreased, and the incipience of liquid phase will have higher temperature.

当MnO2掺量小于20％，煅烧温度高于1400℃时，MnO2对生料的易烧性影响不大；当煅烧温度低于1400℃时，MnO2使得生料的易烧性变差。

By exploring the production of caustic calcined dolomite in traditionalscorch limekiln, improvement project and related technique are analyzed, as well as theperformance of caustic calcined dolomite in converter protection by slag splashing.

通过对老式焦烧石灰窑转产轻烧白云石的探索，研究制定了焦烧窑转产轻烧白云石对窑炉的改造方案和生产工艺，探讨了轻烧白云石在转炉中溅渣护炉的使用效果。

The Ni-Fe and Mg-Al-Fe-LDH show paramagnetism at normal temperature, the calcined samples of LDHs show super-paramagnetism. The magnetization increases with the higher Fe~(3+) content and is independent of the crystal structure of LDHs. Magnetization of the calcinates of Ni-Fe-LDHs is higher than the Mg-Al-Fe-LDHs.3. Two novel SFME systems were found for the first time, that is furaldehyde/DMF/water and furaldehyde/ethanol/water system.

结果表明，Ni-Fe和Mg-Al-Fe型LDHs本身及其煅烧产物在常温下均呈现顺磁性，其煅烧产物均呈现超顺磁性；同类LDH中其煅烧产物的磁性大小与Fe~(3+)含量成正比而与LDH的晶体结构无关，Ni-Fe LDHs及其煅烧产物的磁性强于Mg-Al-Fe LDHs及其煅烧产物，。3。

They are the Tang firewood Jun, Song firewood Jun as breasts, Yuan and Ming dynasties of coal Transitional Jun Porcelain, Charcoal-Broiled Qing Jun, and the contemporary straight Yan Jun, and down draft Jun, and Jun Porcelain-free sagger, Coal burning Drawer Jun, and gas mixture burning Jun, natural gas Jun Porcelain.

它们分别是唐代柴烧钧窑、宋代双乳状柴烧钧窑、元明时期柴煤过渡时期钧窑、清代炭烧钧窑、当代直焰钧窑、倒焰钧窑、无匣钵钧窑、煤烧抽屉式钧窑、煤气混合烧钧窑、天然气钧窑。

A new technology of direct fluidizing calcination for FGD gypsum is introduced in this paper. The technology is able to calcine FGD gypsum homogeneously, to control the quality easily, to produce plaster with high compressive strength and bending strength.

综合国内外石膏焙烧技术的发展，并结合脱硫石膏的物性特点，以及一定的焙烧实践经验，本文介绍了一种新型的脱硫石膏直接流化焙烧技术，该技术具有物料受热均匀、产品质量易控制、焙烧设备运行可靠等特点，通过该技术所焙烧的建筑石膏相均匀性好，强度高。

Through studying on preparation technology and testing product's properties, the optimal biscuit firing and sintering temperature are found, the characteristics of temperature field between single thermal source and double thermal sources are contrasted. And the optimal sintering field area is also found.

通过对SiC电热元件制备工艺的研究和制品性能的测试，找出最佳的素烧温度和最佳素烧填充料，并对比了单热源烧成和多热源烧成的温度场的特点，找出了烧成的最佳温度区域。

The company produces light burned magnesia magnesite Department selected a stone, the use of scientific sintering technology, burned by the light reflection kiln, rotary kiln or fluidized bed boiler calcine from strictly controlled loss on ignition, product calcined uniform for the amorphous powder , odorless, tasteless, non-toxic.

本公司生产的轻烧氧化镁系选用一级菱镁矿石，采用科学的烧结技术，经轻烧反射窑、回转窑或沸腾炉煅烧而成，严格控制烧失量，产品煅烧均匀，为无定形粉末、无臭、无味、无毒。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了