1.
aluminum step coverage
氧化物阶梯的铝覆盖
2.
and gentle sediment-covered terraces,
和沉积物覆盖的缓和的阶梯地带，
3.
Study on the Graded Joining of Al_2O_3 and ZrO_2 in Green Bodies;
氧化铝和氧化锆坯体梯度连接的研究
4.
stepped oxide ccd
阶梯氧化物型电荷耦合掐
5.
RESEARCH PROGRESS OF GLASS-ALUMINA FUNCTIONALLY GRADIENT MATERIALS
玻璃-氧化铝功能梯度材料的研究进展
6.
Microbial oxidation of ores, tailings, and overburden contribute s to ARD.
微生物氧化的矿石、料和覆盖岩层会产生酸性岩排水.
7.
Effect of mulching on mycorrhizal infection, activity of root and POD activity of roots of blueberry
地面覆盖对越橘菌根侵染率及根系活力和过氧化物酶活性的影响
8.
Something, such as vegetation, covering the surface of the ground.
覆盖植物如植物一样覆盖地面的东西
9.
Study of Coating TiH_2 with Al_2O_3 as Foamer to Make Foaming Aluminium;
氧化铝（Al_2O_3）包覆氢化钛（TiH_2）发泡剂制备泡沫铝技术的研究
10.
A natural outer covering, such as the fur of an animal;an integument.
覆盖物自然的外部覆被，例如动物毛皮；覆盖物
11.
metal-alumina-oxide silicon
金属－氧化铝－氧化物硅
12.
Effect of rutile dioxide coated by alumina on pigment properties and growth mechanism of coating layer
氧化铝包覆对TiO_2颜料性能的影响及包覆过程机理研究
13.
The stone steps were covered with mold and ulcers.
石头台阶被霉和腐烂物覆盖着。
14.
A covering for the nose and mouth that is used for inhaling oxygen or an anesthetic.
氧气罩、麻醉罩用于为嘴或鼻子吸入氧气或麻醉的覆盖物
15.
Metallic and oxide coatings--Measurement of coating thickness--Microscopical method
GB/T6462-1986金属和氧化物覆盖层横断面厚度显微镜测量方法
16.
cover with shellac, as of wooden objects.
用虫漆覆盖木制的物体。
17.
rough reduction
地面有机覆盖物的清除
18.
cover with a light dusting of a substance.
用透明的糖分物质覆盖。