Underwater robots have successfully removed a leaking cap on BP's blown-out Gulf of Mexico oil well, the first stage in fitting a tighter cap.
水下机器人已经成功移除英国石油公司在墨西哥湾石油油井泄漏处的控油罩,这是安装密闭性更强的控油罩的第一步。
Their bill would limit greenhouse gases by requiring polluters to receive or buy emission permits, with the number of available permits - the "cap" in "cap and trade" - gradually falling over time.
他们的提案要求那些温室气体的排放者接受或购买排放许可,可获得的许可的数量将会渐渐减少,以此来限制温室气体。这就是“总量管制与交易制度”的“管制”那一环。
These might include the difference in returns between small-cap and large-cap stocks (fund managers tend to favour the former) or the level of credit spreads and so on.
大盘股同小盘股的回报差(基金经理比较喜欢前者)、息差水平等都是研究对象。
And here in the middle of the page a little ways down: My love's striped black-and-white cotton frock, jaunty blue cap, white socks and brown moccasins were not quite in keeping with the large, beautifully cut aquamarine on a silver chainlet which gemmed her throat, a spring rain gift from me.
在这一页中间偏下的地方:,我的小情人穿着黑白条子的棉布裙,带着鲜艳的蓝色帽子,白袜子和亮皮鞋与她脖子上那条优美的,蓝宝石项链有些不协调,这是由于那场春雨我送给她的礼物。
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