The prospectors have discovered such minerals as calcite, quartz and asbestos here.探矿人员在这里发现了方解石 、 石英、石棉等矿藏.At first glance, calcite might be confused with quartz where both are clear, colorless, and " glassy ".乍一看来, 方解石...
Calcium carbonate occurs in the allomorphs calcite and aragonite.同质异晶的方解石和文石中含有碳酸钙.And some calcite - secreting organisms also add magnesium to the mix.有些分泌方解石的生物,会在分泌物中加入镁.The chemical composition of the melo shell is c...
Dibutyl phthalate is commonly employed as such a plasticizer.酞酸二丁酯一般用来作为这类增塑剂.Last year, the company said it was removing dibutyl phthalate.去年, 该公司称要从指甲油中去掉邻苯二甲酸二丁酯.Dibutyl Phthalate is a more rare ingredient, but still ...
To say he wasn't amused must be the understatement of the year.说他不感兴趣肯定说轻了.To say I'm disappointed is an understatement...说我失望那是说得太轻了。He was getting very hard to live with, and that's the understatement of...