bentonite

bentonite读音音标

英 [\'bentəˌnaɪt]

美 [\'bentəˌnaɪt]

bentonite意思解释

n.

斑脱土（火山灰分解成的一种粘土）；

皂土；

膨土岩；

斑脱岩

英英释义

n.

an absorbent aluminum silicate clay formed from volcanic ash

双语例句

用作名词(n.)Huoxingbaitu, bentonite series products, gypsum.活性白土，膨润土系列产品，石膏。Another type of clay is Bentonite clay.另一种类型是粘土膨润土。Bentonite is an expandable three-layer clay mineral.皂土是一种可膨胀的土层粘土矿物。Regioselectivities of alkylbenzenes nitration were investigated in the presence of acid-treated bentonite catalysts by using alkyl nitrates.研究了酸性皂土催化剂上硝酸烷基酯硝化芳烃烷基苯方法的区域选择性。