silica
英 [ˈsɪlɪkə]美 [ˈsɪlɪkə]
silica意思解释
n.硅石,二氧化硅;硅氧; 英英释义 silica[ \'silikə ]n.a white or colorless vitreous insoluble solid (S

silica读音音标
英 [ˈsɪlɪkə]
美 [ˈsɪlɪkə]
silica意思解释
n.
硅石,二氧化硅;
硅氧;
英英释义
silica[ \'silikə ]
n.
a white or colorless vitreous insoluble solid (SiO2); various forms occur widely in the earth\'s crust as quartz or cristobalite or tridymite or lechartelierite
同义词:silicon oxidesilicon dioxide
词组短语
silica gel
n. [化]硅胶silica sol
硅溶胶fused silica
熔融石英;[化]石英玻璃fumed silica
[材]煅制氧化硅colloidal silica
硅胶silica sand
硅砂;石英砂silica glass
石英玻璃;硅玻璃(等于fused silica)silica brick
硅砖;石英砖amorphous silica
氧化矽;非定晶硅;无定形氧化硅silica flour
[冶金]矽砂粉双语例句
用作名词(n.)Silica, in fact, is a desirable impurity because it is one of the reactants.硅石实际上是一种有用的杂质,因为它是一种反应剂。Our company has our own silia stone moutain and silica powder producing plant.我公司有自己的硅石矿山和硅石粉加工厂。The government sets up new health standard for respirable silica dust in the air of workplace.政府出台了新的工作场所空气呼吸性矽尘卫生标准。
