单词：material wastage rate
单词：material wastage rate 相关文章
I'm pleased that some economists and sociologists are beginning to talk about, for example, alternative measures of human well-beingalternative that is to GDP, on which the world runs. So said John Sulston at the AAAS meeting in Washington on Februar
Scientific American(二)月
Scientists Create Blackest Material Ever Of all the black things in the universe only the infamous black holes are so black that not even a tiny amount of light can bounce back. But scientists have managed to create material almost as black, and it h
VOA标准英语2014年(七月)
Over a Billion Tons of Food Wasted Annually 每年的食品浪费超过十亿吨 A new study says one-point-three billion tons of food are wasted or lost every year, causing significant harm to both the environment and the economy. The food losses oc
VOA常速英语2013年(九月)
[00:00.00]What's the interest rate for the savings account? [00:01.93]储蓄存款的利率是多少？ [00:03.85]Interest is calculated at the rate of 0.8% per annum at present. [00:06.61]目前每年的利率是按０.８％计算的。 [00:09.36]Y
英语杂谈
WASHINGTON, Sept. 16 (Xinhua) -- U.S. poverty（贫困） rate climbed to 14.3 percent in 2009, the highest level since 1994, as households' incomes were squeezed by the deepest recession（衰退） since the 1930s and high unemployment（失业率 ）
英语新闻
match an order 对单；对盘 matching 对销；相配；对盘 matching grant 半费资助；等额津贴 matching system 对销系统；相配系统；对盘系统 material risk 重大风险 mathem
财会英语