in pair造句

• Poles always exist in pairs .
  磁极总是成对存在的。
• Most galaxies occur in pairs or in small multiple groups .
  大多数星系成双或几个成一小群。
• These atoms recombine in pairs during the night to form molecules of oxygen gas .
  在夜间，这些氧原子再成对地结合成氧气分子。
• When the idea of a gens was developed, it would naturally have taken the form of gentes in pairs .
  当氏族观念日益发展时，很自然地就会出现成双配对的的氏族。
• The magnetic fields produced by the orbital motions of the electrons in filled shells also cancel in pairs .
  满壳层中电子的轨道运动所产生的磁场也被成对地抵消了。
• They often ate alone, conferred in pairs and groups, noiselessly read their papers or books, or went here and there in swiftly driven automobiles .
  他们往往独自用餐，三三两两聚在一起平静地商量事情、看报、读书，或是乘坐疾驰的汽车到各处去。
• Reading talk : warm family built in paired reading
  亲子阅读讲座：温馨家庭在共读
• Our teacher asked us to talk in english in pairs
  我们老师要求我们用英语对话。
• Xpers write all production code in pairs
  Xp开发人员两两组合来编写所有的代码。
• The black mambas are found in pairs or small groups
  黑曼巴在双或小的类群被发现。
• He said , " commas should always appear in pairs .
  他说： “逗号应该总是成对出现。 ”
• What better place to dream than in pairs
  有什么地方比巴黎更适合做梦的吗？
• These come in pairs , one from each parent
  它们成对出现，分别来自父母双方。
• Ok . practise in pairs . use your animal toys
  （两人一组用自带的玩具练习，教师指导。 ）
• In pairing time . jove , a cool ruttime send them
  天神啊，让他们过一个凉快的交尾期吧。
• 5 work in pairs . tallk about your school day
  结对练习。谈论你的学校日。
• Keep clear of me : i am engaged in pair trawling
  请避让，我正拖网捕鱼。
• Use some common sense . travel in pairs
  还有要紧记出入旅游不要单独行动
• Number 7 : for safety sakes travel in pairs
  第七为安全计要一双一对同行
• Students are encouraged to work in pairs
  学生们最好两个人一组来完成。