He added that the French device needed to undergo trials before it could be used in hospitals, which may take many years.
他又补充道，法国的人工心脏还需要进行许多年的试验，才可以用于医院进行临床试验之。
Capello has worked hard with the group and he would have been looking for signs that his formation has the ability to accommodate alterations which will be needed at the World Cup.
卡帅和他的球队一直在努力的工作，而他也一直在努力的寻求在世界杯中球队的阵型所需具备的临场应变能力。
But he said that fertility declines in the years leading up to menopause, so more research is needed to work out if AMH levels can determine the point at which fertility actually drops.
但是他同时也表示，这些年来，女人的生育能力已日渐下降，并很早就进入更年期，所以有关抗苗勒氏管激素是否能确定女人的生育能力在什么时候开始下降的研究还有很多呢。
The low self-worth paired with the low-latent inhibition made Michael more attuned to the suffering and pain around him, which caused him to feel that he needed to help everyone.
抑郁加上自我价值的缺失，使得Michael更容易对周围的悲伤和痛苦产生共鸣，使得他感觉他有必要去帮助其他人。
Its centrepiece is a big expansion of state-provided health care—for which he has budgeted $634 billion over the next decade while admitting that yet more will be needed.
该预算的核心措施是大幅扩大国家支持的医疗保健的覆盖范围—为此他开出了未来十年6，340亿美元的预算，而他也承认甚至需要更多。
Nevertheless, Brendan Buckley, one of the observatory’s researchers, found that a conifer called Fokienia hodginsii, which can live for more than 1, 000 years, gave him the marker he needed.
除此以外，BrendanBuckley, 天文台其中一位研究人员，发现一种称为福建柏的可活千年以上的针叶树，给了他所需要的标记。
I told you before that he sold his beloved generator which was his sole hope. He didn't sell it when my mother needed money to be hospitalized.
跟你说过的，他卖了心爱的发电机，那是他唯一的希望，妈妈住院用钱时，都没卖，想用它来打个翻身仗。
He needed to find the Hatch Act, which his parents had told him was the law that controlled the development of wetlands in Massachusetts.
他想找到那个规划法案，因为他的父母告诉他，这个法案限制着马萨诸塞州的湿地开发。
After some hurried discussion, he understood that he only needed to take himself to the station to board a train which would take him directly to Avignon, in the heart of Provence.
经过一番仓促的谈论，他得知自己只消到火车站，就可以乘火车直达普罗旺斯的中心城市阿维尼翁。
But he says no one knows just how many or exactly which ones are needed to produce an image that could be understood by the brain.
他说，但是无人知道需要多少或哪些视神经纤维才能产生人脑所能理解的影像。
But he says no one knows just how many or exactly which ones are needed to produce an image that could be understood by the brain.
他说，但是无人知道需要多少或哪些视神经纤维才能产生人脑所能理解的影像。
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