Diisopropyl succinate was synthesized from succinic acid and isopropanol with p - methyl benzenesulfonic acid as catalyst.摘要以丁二酸和异丙醇为原料及对甲基苯磺酸为催化剂,催化合成丁二酸二异丙酯.Diisopropyl phosphite was directly synthesized from phosphoru...
可以买一种含蜂王浆、花粉和维生素C的配方产品。You can buy a formulation containing royal jelly, pollen and vitamin C.脱咖啡因的咖啡仍含一些刺激物和其他可能致癌的有害物质。Decaffeinated coffee still contains some stimulants and other nasties linked with cancer.我们这一系列的药草茶...
Strong wind noise are harmful factors to the reproduction of Buthus martensi.噪声和强风对蝎繁殖不利.Results The buthus martensii venom of different region has the different contents of antineoplastic polypeptide.结果不同产地的蝎毒中抗癌成分含量也不同...
这家伙, 不认识啦.她望着他怔怔的神情, 好笑地想.Look at this guy, she thought, amused, looking at his blank expression.Simon又惊奇又好笑地大笑了起来.Simon laughed with as much surprise as amusement....
He's a very likable fellow.他是个非常可爱的人.In fact, I found him personally likable, if irresponsibly impulsive.说实在的, 我发现,这个人还很可爱, 虽然有些不负责任地过于任性了.Pam was likable and pretty.帕姆又漂亮又可爱....