单词:metal-tube rotameter
单词:metal-tube rotameter 相关文章
Broadcast: Jan 01, 2003 Zimbabwe's only independent daily newspaper, The Daily News, is back on 1) newsstands after an absence of more than a week. But the founding editor of the paper, one of best-kn
Mobile App Seeks to Preserve African Folktales 手机应用程序传承非洲的民间故事 For hundreds of years, Africans have preserved their history through storytelling. But, some Africans worry that oral traditions will be lost to Internet con
身怀六甲的Dorota决定和Vanya在父母突然到访之前结婚,省得未婚先孕吓到了家长。Chuck决定为他们筹备婚礼,Dorota则请求Blair和Chuck陪伴他们走进礼堂
BBC Learning English London Life Friendliness on the tube Yvonne:I'm Yvonne Archer and this is London Life from bbclearningenglish.com. Hello! In today's programme, we're talking about friendliness on London's tubes. Is there any? As you probably kn
DAVID GREENE, HOST: So every time you weigh something, whether it's coffee or bananas - I'm not sure what you're weighing - you might be doing it in pounds - well, whatever you're doing, you're unknowingly relying on a global system of measurement th
That's a good idea Anna.Yeah butNo buts Tom, that's a good solution. 好主意,安娜。是的,但没有但是,汤姆,这个办法很好。 Well done Anna could you draw up a rota so we know who's going to be ordering the pens and when? 做得好