In a deal signed this week, Australian mining giant Rio Tinto has secured increases that almost double the price of some grades of the mineral.
根据这个星期签署的一项协议，澳大利亚采矿业巨人力拓公司为一些矿石争取到高于过去几乎一倍的价格。
Women with breast cancer who take aspirin at least twice a week can more than double their chance of surviving, researchers say.
这次研究跟踪的妇女，如果一周服用两次至五次阿斯匹林，则死于乳腺癌或乳腺癌扩散的风险大大降低。
Last week it bought around 9.5 billion euros worth of Italian debt, double what it purchased during the previous week.
上周它买入了约95亿欧元的意大利债券，购买额是之前一周的两倍。
But our FM partners now bring us double that number - 53 million listeners a week.
而我们的调频合作伙伴带来的听众数字则比这个数字多出一倍：每周达到5300万。
One executive involved in oil trading said brokerages have reduced or canceled lines of credit to traders, even telling customers they need to double the amount of margin required from last week.
石油交易行业一位人士说，经纪商已经降低或是取消给交易员的信贷额度，甚至告诉客户他们需要比上周多付一倍的保证金。
Brown rice keeps in the fridge for at least a week, so I usually make double to ensure there's plenty on hand for what's become a favorite weekend lunch: "Hash brown rice" and eggs.
糙米能在冰箱里至少存放一周，所以我经常做上双份的量，确保手头有足够能在周末做我最喜爱的午餐：“碎糙米”加蛋。
Several recent polls show Obama leading Hillary Clinton by a double-digit margin less than a week after the one-time front runner came in a disappointing third in the Iowa caucuses.
近期一些民调显示，继昔日领先者希拉里在爱荷华州党内预选屈居第三后的短短几天，奥巴马以双位数的支持率领先希拉里。
Prices of global wheat futures hit records during the first week in September, about double what they were a year ago.
9月的第一个星期，小麦期货价格冲击历史最高点，这个价格是去年同期的两倍。
Vonage, an internet based phone company, last week predicted it could raise $493m, nearly double what it predicted in February when it filed to go public.
Vonage——一家网络电话公司——上周预测说它可以募集4.93亿美元，这是它二月份申请上市时估计值的两倍。
The Commerce Department announced this week that America ran a $17.8 billion travel surplus in 2007, more than double the 2006 figure.
美国商务部在本周宣称，美国在2007年收获178亿美元旅游盈利，多于前一年的两倍。
Revenue per available room (RevPAR) grew in double-digit figures for the week of 11 to 17 April 2010 compared with the same week last year, which included the Easter holidays (10 to 13 April 2009).
2010年4月11日至17日的一周与去年同期相比(包括2009年4月10日至13日的复活节假期)，每间可用客房收入(RevPAR)呈现双位数增长。
More than 600,000 Americans filed for unemployment benefits last week, bringing the total number of people on the jobless rolls to 6.5 million, more than double the number that existed a year ago.
上周，美国申请失业救济的人超过60万，这使失业人口总数达到650万，是一年前的一倍多。
Ah, well, the Economics I course is a double unit so there are two lectures a week and one tutorial. The lectures are scheduled for Tuesday and Thursday.
我教的经济学课程是两个单元，所以一个星期有两次课一次辅导。课安排在星期二和星期四。
The digester is a tarp covered, double lined lagoon the size of five football fields. A week from now methane will cause the tarp to expand.
消化池是一个由油布苫盖的双内衬污水池，有五个橄榄球场那么大。从现在开始的一周内，甲烷会导致油布膨胀。
If no one is, then we'll probably have the double credit days sometime next week or the week after.
如果没有人遇到这个问题，我们将在这周晚些时候或者下周开始双倍积分日。
Week of pixie: double growth for pixies and sprites.
小精灵周：小精灵产量加倍。
Smell speech, color start to float to apprehensive on the blue jade face, the double cheek gradually flies up one powder Xia of putting on, shy ground of saw a week after the gentleman of one eye.
闻言，蓝玉脸上浮起惊疑之色，双颊渐渐飞上一抹粉霞，害羞地看了周继君一眼。
City observatory is forecasted, double rest day of nightly low temperature drop in pairs broken freezing point, next week fine and windy, the citizen should notice to add garment heat preservation.
市气象台预报，双休日夜间低温将双双跌破冰点，下周晴朗多风，市民要注意添衣保暖。
Make double check and ensure the Expense Tracking Report sheets completed properly each week.
检查费用跟踪表必须每周正确完成。
In other economic news, the number of laid off workers filing claims for unemployment benefits rose last week by 20,000 to 339,000, double what economists expected.
在其他经济新闻中，失业者申请无业补助的数量从上周的20,000升到本周的339,000，是经济学家预测的两倍。
The Azzurri suffered a double blow during the week, when Fabio Grosso was forced to pull out with a thigh strain and Simone Perrotta was also injured during training on Wednesday.
本周国家队遭受了两次打击，格罗索因大腿拉伤缺席，佩罗塔也在周三的训练中受伤。
Quashie is believed to be holding talks with The Hammers and could represent a double midfield capture with Russian star Alexei Smertin set to be confirmed as a West Ham player this week.
哥亚舒尔以及俄罗斯球星、国家队队长斯梅尔京这周很有可能双双签约成为西汉姆球员。
He had been nursing a slight thigh problem, but is still expected to be fit for the double header against Belize next week.
他一直有轻微的大腿问题，但预计下周连续对阵伯利兹的两场比赛他仍适合出战。
He had been nursing a slight thigh problem, but is still expected to be fit for the double header against Belize next week.
他一直有轻微的大腿问题，但预计下周连续对阵伯利兹的两场比赛他仍适合出战。
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