才有

• The situation improved as their number grew and as society became aware of their achievements .
  随着他们人数的增加，社会上看到了他们的成就，境况才有改善。
• Will you look into this question as to whether it is only the u-people in this country who have brains ?
  请你谈谈在这个国家中是否只有上流社会人士才有头脑？
• only in highly enriched situations are productivities likely to exceed 5gc//day.
  在高度施肥的情况下生产才有可能超过5克碳平方米日。
• Somebody who is busy earning his livelihood by day can more easily follow a hobby at night .
  那些白天为生计忙于奔波的人，到了晚上才有空搞一些自己爱好的事情。
• You are the only person i can leave the two portraits with, you are the only person worthy to take charge of them .
  两张肖像我只肯交给你，只有你才有资格保留。
• Only when a great deal more information has been obtained, will it be possible to plan a manned trip to mars .
  只有在获得大量资料后，才有可能筹划载人的火星之行。
• After that he became important and forbidding to me, and i never dared laugh at his presence .
  在这以后，他在我眼里才有地位，有威风，我在他面前是从来也不敢放声大笑的。
• Only in the tropics were numerous late cretaceous groups extinguished during peaks in their evolution .
  只是热带地区才有大批晚白垩纪生物类群正值其演化的极盛时期突然消亡。
• It is to his work that we owe the term "conditioning" to describe one form of animals' learning .
  正是由于他的研究，我们才有了“条件反射”这个词来表述动物学习的一种形式。
• Five years later almost to a day it was possible to take a more favourable view of our circumstances .
  差不多正好是五个年头之后，我们才有可能对我们的处境抱比较乐观的看法。