His presence should fill the power vacuum that has been developing over the past few days.
他的出现应该能填补过去几天中形成的权力空缺。
The punctuated equilibrium hypothesis attempts to explain a curious feature of the fossil record—one that has been familiar to paleontologists for more than a century but has usually been ignored.
断点平衡论试着去解释化石记录的一个古怪的特点——在超过一个世纪的时间里,这一特点已经为古生物学者所熟悉,但一直被忽视。
Historically, some 15% of that has been laid waste by poor management practices.
从历史上看,其中约15%是由于不好的管理习惯而浪费掉的。
Even apart from the increased competition, the kids enter a process that has been utterly transformed from the one baby boomers knew.
甚至除了日益激烈的竞争,孩子们还进入了一个完全不同于婴儿潮一代的进程当中。
Some of the answers may come from a nonprofit organization that has been building and launching amateur satellites for nearly 50 years.
一个已经建造和发射业余卫星近50年的非营利组织可能可以给出其中一些答案。
Yet it is doubtful whether the proposition is strong enough to bear the vast weight of generalization that has been placed on it.
然而,令人怀疑的是,这个命题是否足够强大,足以承受被置于其上的广泛的泛化的重量。
It's refreshing to see a strong, curious, clever woman adding her voice to the scientific discourse in a field that has been traditionally dominated by men.
聪明好强的女性在以往由男性主导的领域参与了科学论述,这是很令人欣慰的。
Strong emotional bonds between mothers and infants increase children's willingness to explore the world—an effect that has been observed across the animal kingdom, in people, monkeys and even spiders.
母亲和婴儿之间强烈的情感纽带增强了孩子探索世界的意愿——这一效应在动物领域、人类、猴子甚至蜘蛛身上都有被观察到。
From that day to this, two long weary years—two years, my Pinocchio, that has been like two centuries.
从那天到现在,又长久又疲倦的两年——整整两年,我的皮诺乔,那就像两个世纪。
We cannot guarantee that every bus will have a guide and so we also have an audio commentary that has been specially recorded for the bus tour by the tourist office.
我们不能保证每辆巴士上都有导游,所以我们也准备了一个音频解说,这是由旅游局专门为巴士之旅录制的。
The overall result has been to make entrance to professional geological journals harder for amateurs, a result that has been reinforced by the widespread introduction of refereeing.
这样做的总体结果就是业余爱好者想在专业地质学期刊上发表文章就更难了,而评审制度的广泛采用又进一步加强了这一结果。
The relationship between wealth and happiness is a constant topic that has been discussed by many philosophers of different times.
财富与幸福之间的关系是一个永恒的话题,不同时代的许多哲学家都讨论过这个话题。
One variation on vertical farming that has been developed is to grow plants in stacked trays that move on rails.
垂直农业发展出来的一个变化是,在堆叠的、在轨道上移动的托盘上种植植物。
Don't drink juice that has been heated up.
不要喝加热过的果汁。
Don't drink juice that has been heated up.
不要喝加热过的果汁。
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