necessity造句

• Science arose from the practical necessity of dealing with everyday problems .
  科学出自人们处理日常问题的实际需要。
• The common conclusion was the uniqueness and necessity of euclidean geometry .
  欧几里德几何的唯一性与必要性已被公认。
• The sea-stories are sometimes weakened by the necessity for a heroine .
  这些海上小说有时因硬加上一个女主角而显得逊色。
• He talked fluently about "the necessity for every man to get on" .
  他却仍在滔滔不绝地讲述着，“每个人都必须奋发向前”。
• I do n't think there is any necessity to bring your plan up at the meeting .
  我认为没有必要在这次会议上重提你那个计划。
• Is it a logical necessity that higher wages will lead to higher prices ?
  工资一高物价就高，这是不是合乎逻辑的必然规律？
• This necessity would have presented no insurmountable bar to the visit .
  这一条件本来会对这次访问提出一个不可克服的障碍。
• Poverty hardened my heart, and my own necessities made me regardless of anything .
  贫困硬化了我自己的困苦使我不顾一切了。
• The chief figures in the government and in the field see the necessities of the situation .
  政府和战地首长须认清局势之所需。
• He perceives his delicate constitution, and the necessity of treating him tolerably .
  他看到他娇弱的体质，有必要对他宽厚些。
• Gradually i began to realize the necessity for a more closely knit organization .
  我逐渐认识到有必要建立一个比较严密的组织。
• Cooper's sea stories are sometimes weakened by the necessity for a heroine .
  库珀的海上小说有时因硬加上一个女主角而显得逊色。
• Import restraints are equivalent to a sales tax and often apply to necessities .
  进口限制相当于销售税，而且往往是针对必需品。
• No necessity of making a living away from home results in neglect of children .
  人们没有必要离开家园去谋生，而使孩子无人照管。
• I should like to hear from you that you would understand the necessity for such a step .
  我希望得知你会理解这是一个必要的步骤。
• She kept up a steady chatter which relieved him of any necessity for conversation .
  她已经把话都说了，解救了他的无话可说之窘了。
• One was full of louis's stuff, the other contained her barest necessities .
  一只箱子里全是路易斯的东西，另一只装了她最起码的必需品。
• It was impossible for archer to discuss the necessity of may's accompanying her father .
  阿切尔不可能去品评梅陪她爸爸有多大的必要性。
• Now he was once again talking about the necessity for sweeping destruction of french industry .
  眼下，他又一再谈到荡平法国工业的必要性。
• The neutrino, although not directly observed, was a theoretical necessity .
  当时中微子虽然还没有直接观察到，但它的存在有理论上的必然性。