乳糖产生葡萄糖和半乳糖.Lactose gives glucose and galactose.碳水化合物部分由半乳糖,葡糖胺, 岩藻糖和唾液酸组成.The carbohydrate portion is made of gala ctose, glucosamine, fucose and sialic acid.半乳糖酵催化半乳糖水解的一种酶.An enzyme that catalyzes the hydrolysis of a ...
The whole ship shuddered and trembled at the sudden strain.突然的拉力使得整只船剧烈颤动。There was a strain of bitterness in his voice.他的声音听起来有些愤愤不平。Her voice was so low he had to strain to catch it.她的声音很低，他很费力才听得到。...
他们感到要为自己加油打气，自信满满地去打比赛并不容易。They find it difficult to pump themselves up for the games.昨天，瑞士球迷在雅各布·赫拉塞克对阵库里耶的比赛中为赫拉塞克喝彩加油。Swiss fans cheered Jakob Hlasek during yesterday's match with Courier.多数人大概都会为自己喜欢的球员加油。Most w...
This paper discusses the general principle of bilinear system predictive control.本文论述了双线性系统预测控制的一般原理、方法.Mechanistic models are considerably more robust as predictive tools than are purely empirical models.机械模型作为预测工具,比纯粹的...
He had been a rock in the shifting sands of her existence.他一直是她曲折坎坷的生活中的主心骨。The sands of his life are fast running out.他的寿命很快将尽.Children enjoy playing on the sands.孩子们喜欢在沙滩上玩耍....