He is in no doubt as to what is needed.
他对需要些什么心中有数。
Further studies are needed to prove the findings in other populations, settings and climates.
需要进一步的研究来证明在其他人群、环境和气候中的发现。
In 1993, he needed back surgery to relieve pain caused from decades of walking.
1993年，他需要做背部手术来减轻数十年行走带来的疼痛。
They also needed an outlet to plug in their phones.
他们还需要一个插座来给手机充电。
Greater effort is needed to instruct children in road safety.
在指导儿童注意道路安全方面需要付出更大的努力。
The various cunning tricks devised to enable text entry in different languages will be needed for some years yet.
在未来的几年里，我们还将需要各种各样巧妙的技巧来实现不同语言的文本输入。
The boost in investor confidence needed for the plan to work will take time—time that Rosen says still requires him to buy food and make monthly mortgage payments.
该计划生效所需的投资者信心提振将需要时间——罗森说，这仍需要他购买食品和每月支付抵押贷款的时间。
In order to get a complete picture, further information is needed.
为掌握全面情况，还需要详细资料。
We needed the break in order to recharge.
我们需要休息一下以恢复体力。
Troops are needed to help get food into Kosovo where people are in desperate need.
需要军队协助将食物运进科索沃，那里的人们迫切需要食物。
He wanted to affiliate with a U.S. firm because he needed expert advice in legal affairs.
他想成为一家美国公司的会员，因为他需要法律事务方面的专家意见。
Good studies are needed to lend credence to the notion that genuine progress can be made in this important field.
要有优秀的研究才能使人相信在这一重大领域能取得真正的进步。
About 100 officers in riot gear were needed to break up the fight.
大约需要100名配备防暴装备的警官来结束那场斗殴。
Investment in hospitals is needed now to match the future needs of the country.
为了适应国家未来的需要，必须现在就投资医院建设。
Large wind farms can be built in six months to a year and then easily expanded as needed.
大型风电场可以在6个月到1年的时间内建成，之后根据需要进行扩建也很容易。
Negative images remain of who is living in poverty as well as what is needed to move out of it.
关于谁生活在贫困中以及需要什么才能摆脱贫困的负面形象仍然存在。
Because he needed the money, Northup agreed to join them as a drummer in Washington D.C.
因为需要钱，诺瑟普同意加入他们，在华盛顿特区当一名鼓手。
Future research is needed to determine how, in those situations, choice blindness can be avoided.
未来的研究需要确定在那些情况下如何避免选择的盲目性。
If you were starving and you really needed energy, that is your body needed calories, and it needed usable energy in order to survive.
假如你快饿死了，实在需要能量，那就是你的身体需要卡路里，它需要可利用的能量来生存。
If you were starving and you really needed energy, that is your body needed calories, and it needed usable energy in order to survive.
假如你快饿死了，实在需要能量，那就是你的身体需要卡路里，它需要可利用的能量来生存。
Everybody can be a good citizen, because in many cases a friendly smile is all that is needed to build a better world.
每个人都可以成为一个好公民，因为在很多情况下，一个友好的微笑是建立一个更美好的世界所需要的全部。
In the past, we also issue letters before students' final year began to let them know what they needed to take in the final year to be OK, but we don't do that anymore.
在过去，我们也会在学生的最后一年开始前给他们发信息，告知他们在这一年要上什么课程才能顺利毕业，但我们现在不再这样做了。
Michael and his wife needed to take in boarders to meet their expenses.
迈克尔和他的妻子需要接收寄宿生来满足他们的开支。
He said a colleague told him the wreckage was needed to fill in a muddy ditch to make rescue efforts easier.
他说他同事告诉他，为了让援救工作更加容易进行，需要用车厢残骸填泥泞的壕沟。
The teachers in the program described how they found it difficult to put aside the immediate demands of others in order to give themselves the time they needed to develop their reflective skills.
参加这个项目的老师们描述了他们是如何发现自己很难把他人的即时需求放在一边，以便有足够的时间来增强自己的反思技能。
In fact, sometimes silence is needed in order to continue a conversation.
事实上，为了继续对话，有时候沉默是必要的。
That meant the passenger paid about $950, but in fact, the passenger only needed to pay $9.
这意味着乘客支付了大约950美元，但实际上，乘客只需要支付9美元。
They realized that he had always been like that, and that he simply needed to communicate with others in a different way.
他们意识到他一直都是这样的，他只是需要用一种不同的方式与他人交流。
They realized that he had always been like that, and that he simply needed to communicate with others in a different way.
他们意识到他一直都是这样的，他只是需要用一种不同的方式与他人交流。
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