大帆船被轮船代替之前, 象卡蒂萨克号这样的大帆船是用来从中国载运茶叶,从澳大利亚载运羊毛的.Before they were replaced by steamships, sailing vessels like Cutty sark were used to carry tea from China and wool from Australia.最后一只洗毛槽用来漂清羊毛,减少羊毛的碱性.The last bowl provide...
Many adults have some problems with literacy and numeracy...很多成年人在读写和计算方面都有困难。There was also a strong link between children'slow maths scores and parents' numeracy problems.孩子数学成绩差也与父母算术不好密切相关。Six months later ...
Thermal analysis of ( PCN ) and ( PA ) indicated t - hat the ( Teo ) data by DTA testing for ( PCN ) and ( PA ) were , 453 and 426 respectively.( PCN ) 和 ( PA ) 的热分析 ( Teo ) 值分别为453和426 ( DTA ).Thepowder is characterized...
I developed serious arthritic symptoms and chronic sinusitis.我得了严重的关节炎和慢性鼻窦炎。Somehow the geriatric Voyager 2, arthritic and partially deaf, managed to reach Neptune.得了关节炎而且局部变聋 、 衰老的“旅行者2号”最后总算抵达海王星.Femoral head ostectom...
He appeared hardly capable of conducting a coherent conversation.他好像连话都说不清楚。These two paragraphs are not coherent enough.这两段文章不太接气.His interpretation is coherent and intelligible.他的翻译通顺易懂....