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...
Its inputs might be calculable in string theory.这些东西或许可以从弦论算出来.Inputs to the model should be heritable plant characteristics.模型的输入端应该是可遗传的植物特征.They may need some additional inputs and advice on how to improve the managem...
He bears a striking resemblance to Lenin.他酷似列宁。Lenin created the theory of instillment during the struggle to economism.列宁在同俄国经济主义的斗争中创立了完整系统科学的灌输理论....the Communist Party's pantheon of Marx, Engels, Lenin and Stali...