Crystalline dolostone is formed by seepage - reflux dolomitization and burial dolomitization.晶粒白云岩有两种成因:一为回流渗透白云石化;二为深埋藏白云石化.They rushed the burial through so no evidence would show up.他们仓促举行了葬礼，掩盖了所有证据。a Bronze Age buri...
They rushed the burial through so no evidence would show up.他们仓促举行了葬礼，掩盖了所有证据。a Bronze Age burial mound青铜时代的坟冢The archeologists found fragments of bone in the burial chamber.考古学家在墓穴中发现了碎骨片....
我不在的时候吉姆·库尔特斯会照看店铺的。Jim Coulters will mind the store while I'm away.他似乎十分独立，你不在的时候也并不想念你。He seems completely self-contained and he doesn't miss you when you'renot there.我不在的时候，你打扫一下厨房总该可以吧。And while I'...
茶油中不含芥酸,胆固醇 、 黄曲霉素和其它添加剂.It does not contain cholesterol, aflatoxins or other additives.经常在辣椒粉中发现黄曲霉素和N - 亚硝基化合物, 均是致癌物质.Aflatoxins and N - nitroso compounds, which are carcinogenic are frequently found in chili powder.本...