氧化铝

He says the bluish color was from aluminum oxide that is typically added to the solid propellant used for such motors.

他说，蓝颜色从氧化铝的是，通常添加到固体推进剂这种马达使用。

By using anodic aluminum oxide templates,CoFe_2O_4 nanotubes were synthesized by chemical method.

利用阳极氧化铝模板，用化学方法合成了CoFe2O4纳米管。

This kind of phenomenon's production, is mainly because in raw material nucleus medicinal preparation, the potassium, the sodium, the aluminum oxide and so on join quantity different result.

此种现象的产生，主要是由于原材料中的晶核剂、钾、钠、氧化铝等加入的数量不同所致。

A new method,three stage carbonization process,to reclaim gallium from alumna production is introduced.

介绍了一种氧化铝生产流程中回收镓的新方法———三段碳酸化法。

Nitrogen monoxide ; sulfure dioxide ; baryta/γ-alundum ; waste gas treatment

一氧化氮；二氧化硫；氧化钡/γ-氧化铝；废气处理

The most cost effective are 90 or 95 percent alumina oxide nozzles, which work adequately for lower amperage applications.

最具成本效益的90或95%氧化铝喷嘴，适当降低工作电流应用。

Temperature and soaking time on mullitization of andalusite were studied by analyzing the XRD data.

研究了烧成温度和保温时间对添加活性氧化铝的红柱石基耐火材料莫来石化行为的影响。

Under contented the used intensity,the anorthite ceramic substrate which prepared with pyrophyllite at low-sintering temperature has small dielectric constant,good dielectric property which compared with common aluminum substrate,the anorthite ceramic substrate has light bulk density,which is advantage to reduc.

研究了用叶蜡石、碳酸钙与适量的氧化铝，在加入添加剂的条件下，用原位反应烧结法制备出低温烧结( 12 0 0℃)的新型钙长石质陶瓷基片材料。

Slag test indicates that andalusite has no obvious effect on penetration. Slag penetrates along boundaries of bauxite or mullite. Al2O3 from bauxite dissolves into slag to form CA6, anorthite, gehlenite and other low melting phases which precipitate during cooling.

渣蚀试验表明，红柱石时侵蚀无明显影响，熟料液相沿莫来石和矾土骨料晶界向内渗透，氧化铝逐渐浓解与液相、渣中的氧化钙形成CA5和钙长石、黄长石等低熔相，在冷却过程中，钙长石和黄长石从液相中析出。

The allantoin allantoin has the promotion skin cell to grow, causes the wound rapid cicatrization the function, serves as the anti-ulcer medicine, serves as the digestive tract ulcer and the antiphlogistic with the aluminum hydroxide mix.

尿囊素具有促进皮细胞生长，使伤口迅速愈合的作用，用作抗溃疡药，与氢氧化铝混合用作消化道溃疡及消炎药。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。