House prices are expected to perk up.预计房价会上涨。Psychological twists perk up an otherwise predictable story line.心理转折使原本老套的故事情节变得生动有趣。House prices could perk up during the autumn.秋季房价可能上涨。Anything that could save the compan...
Objective To probe a non drug therapy in the treatment of opiums drugs abstinence syndrome.目的探索一种治疗阿片类毒品戒断综合征的非药物疗法.Objective : To evaluate the effect of Xingnaojing in emergency treatment of acute opiums poisoning.目的: 评...
Small droplets tend to follow the streamlines of the air.小水滴顺着气流运动.The velocity of the fluid is inversely proportional to the spacing of the streamlines.流体的流速与流线的间距成反比.The pattern of flow streamlines is same to Archimede...