在怀俄明州,消防员还在为扑灭这两场大火而奋战。In Wyoming, firefighters are still battling the two blazes.当消防员到的时候,火已经快灭了.When the firemen came the fire has burned down.消防员花了两个小时才把传动带切断,把他救了出来。It took firemen two hours to cut through the drive ...
营养学家说我们所摄入的卡路里中只应有33%来自脂肪。Nutritionists say only 33% of our calorie intake should be from fat.人们应该减少脂肪摄入,以降低患心脏病的危险。People should eat less fat to reduce the risk of heart disease.饮食中摄入过量蛋白质可能会加速衰老。Too much protein in the...
A decline trend of the transmission of malayan filariasis, therefore, has been exhibited.在达到基本消灭丝虫病地区, 马来丝虫病传播流行呈下降态势, 防治措施可以?Objective To improve the diagnosis and the treatment of filariasis.目的为提高丝虫病的诊断和治疗水平.The water ...