She was already a keen and experienced sailor, having crewed in both Merlin and Grayling.在“默林”号和“格雷林”号上工作过以后，她已经是一名头脑敏捷、经验丰富的水手了。Fishing for grayling in Norwegian lakes has caused a similar pattern in these fish.在挪威捕河鳟也导...
He is unpredictable, weeping one moment, laughing the next.他喜怒无常，一会儿哭，一会儿笑。No-one knows where they stand with him; he is utterly unpredictable.谁也不知道他怎样看待他们；他是个完全不可捉摸的人。She was unpredictable, explosive, impulsive and easi...
砂矿开采: 从冲积层回收黄金的最古老方法.Placer mining: Oldest method of recovering gold from alluvial deposits.简要分析了位于巨厚冲积层表土下,竖井破坏的特点及力学机理.The characteristic and mechanical mechanism of shaft failure under mega - thick alluvial surface la...
Objective : To observe efficacy of Weichangshu in treatment of diabetic gastroparesis ( DGP ).目的: 观察胃肠舒治疗糖尿病性胃轻瘫 ( DGP ) 的效果.Objective : To evaluate the therapeutic effect of cisapride on diabetic gastroparesis ( DGP ).目...