用香草醛-冰醋酸比色法测定西洋参中总皂甙的含量.The content of ginsenoside in Panax quinquefolium L was determined by colorimetry.市场上也出售含有良好风味的香草醛或乙基香草醛的焙烤粉.The market also offers baking powders flavored with vanillin of ethyl vanillin.香草醛的味道很好...
然后是贝灵汉和西雅图的商会办公室.Then the Chamber of Commerce offices in Bellingham and Seattle.下一步,她试着打华盛顿贝灵汉的电话问讯处.Next she tried the Information operator in Bellingham, Washington.之后, 她们便一路平安地来到了贝灵汉总督的住所.Without further adventure , t...
Is forced to leave native place, latter had the enemy troop, the blood incarnadine snow.离乡背井, 后有敌军, 鲜血染红了白雪.That wheel has sunk five millennium setting sun, as before incarnadine galloping not rest great river.那轮沉落了五千年的夕...
他认为会话的最高原则是合作,称为合作原则.This general principle is called the Cooperative Principle ( CP ).这边请.这张靠窗边银行英语情景会话的桌子好 吗 ?This way, please about that table by the window?screen会把多个会话的数据添加到文件中.Screen will keep appending data to the...