chrysotile例句
2024年07月04日 09:10:42
The three most important varieties are
chrysotile, crocidolite and amosite.
三种最主要的品种是温石棉, 青石棉和铁石棉.
The strengths decrease in order crocidolite
chrysotile, amosite.
强度按青石棉,温石棉, 铁石棉顺序下降.
By chemical dispersion and acid leaching, silica nanowires were prepared from natural mineral
chrysotile.
以天然矿物纤蛇纹石为原料,通过化学分散、酸浸制备了氧化硅纳米线.