The results show that the surfactants added and the surface active substances from effect the losser.结果发现除了一般的浮选条件以外,废纸浆中的表面活性剂和来自废纸的表面活性物质与浮选损失有着重要的关系....
Handles are a boon to designers because they can also indicate selection.控制柄让设计者受益匪浅,因为它们还可以指示选择.Statistics indicate visitors use a wide variety of browsers and platforms.访谒者操作的欣赏器与平台多种多样.Age determination data indicate ...
Crowds shouted and pushed to get a glimpse of their hero.为了一睹英雄的风采，人群喊叫着，推搡着。Below us you could glimpse the rooftops of a few small villages.我们可以瞥见脚下一些小村庄的屋顶。He caught a glimpse of the man's face in a shop window.他在...
He needs morphine to deaden the pain in his chest.他需要吗啡来缓解胸痛。He was given drugs to deaden the pain.给了他止痛药。Wood is used to deaden the noise.木头可以用来消音....