The next stage in the project is to provide mathematical evidence of how much force would be needed to keep a stone moving.
该项目的下一个阶段是要从数学方面找出一些证据,来证明需要多少人力才能移动一块石头。
The navy insists that it is already at or near the minimum needed to be a coherent maritime force (it already has less than a tenth of the number of ships it boasted in 1945).
海军坚持认为它已达到或接近连贯的海上力量所需的最低标准(它已经比其在1945年的舰船数量的十分之一还要少)。
Of course between an ideas's out of date and dying out, it is needed to have a driving force, and it is needed to have a man, who lifts stone to drop it on one's own feet.
当然在一个观念的过时和消亡之间,还需要一个推动力,还需要一个人,一个搬起石头砸自己脚的人。
While we must admit that better results are needed, today is a fitting occasion to think about what this treaty meant when it came into force five years ago, and the promise it offers for the future.
我们必须承认需要取得更好的成果,而今天是一个适当的机会,我们可以借此机会回想该条约在5年前生效的意义,并展望今后的前景。
Many states, like Massachusetts, face balanced-budget rules that force spending to contract during a recession, just when that spending is most needed.
许多州,如Massachusetts,有“预算平衡”的制约,迫使他们在衰退的时候缩减开支,而这恰恰是急需开支的时候。
That is why I needed a catalyst - a force of circumstance - to make me want to be a better person.
这就是为什么我需要一个催化剂,一个推动的力量——让我想成为一个更好的人。
What is needed is a legally binding agreement not to use force.
我们需要的是一项有法律约束的条约而不是使用武力。
You will need to be the mobilizing force behind your child's education plan. You will need to see that a plan is started, maintained or changed as needed.
您还需要成为孩子教育计划实施的动力,同时应该想到,计划的开始、进行及其间的改动,都需要您的关注。
You will need to be the mobilizing force behind your child's education plan. You will need to see that a plan is started, maintained or changed as needed.
您还需要成为孩子教育计划实施的动力,同时应该想到,计划的开始、进行及其间的改动,都需要您的关注。
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