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- He was driven by necessity to steal. 他迫不得已而偷窃。
- By necessity; by force of circumstance. 强制地通过需要; 通过环境的力量
- She was driven by necessity to steal food for her starving children. 环境逼得她为挨饿的儿女偷窃食物。
- He was driven by necessity to change the plan. 他迫不得已改变了计划。
- She is driven by necessity to steal food for her starving children. 环境逼得她为挨饿的儿女偷窃食物。
- Can the choices of a free agent come about by necessity? 一个自由行为者的选择能否必然实现呢?
- Zooms lenses by necessity havemore elements than primes. 因为要变焦，所以变焦镜头的镜片数目比定焦的多。
- By necessity, the first lesson is controlling shapeshifting voluntarily. 首先要教的就是怎么样控制变形的能力。
- No thing happens in vain, but everything for a reason and by necessity. 万物生于有,万物皆有因。
- To achieve this aim, the topics are by necessity not structured linearly. 为了实现这一目标，标题的排列不一定是线性的。
- The wise are instructed by reason; ordinary minds, by experience; the stupid, by necessity. 聪明人依理智办事，普通人照经验办事，愚人则有需要才行动。
- By necessity, you have multiple Eclipse installations if you use more than one Eclipse-based product. 如果您使用多个基于Eclipse的产品,就必然需要多个Eclipse安装。
- The greatest injustices proceed from those who pursue excess, not from those who are driven by necessity. 最大的不义行为来自那些贪得无厌的人，而不是来自那些为必需品而努力的人。
- The wise are instructed by reason, average minds by experience, the stupid by necessity and the brute by instinct. 智者因事实而动,常人因经验而动,蠢人因欲念而动,恶棍因本能而动。
- The wise are instructed by reason; ordinary minds, by experience; the stupid, by necessity; and brutes, by instinct. 聪明人循理智办事,平常人照经验办事,蠢人按需要办事,畜生凭本能办事。
- What can be excused or extenuated in criminal cases by necessity is not so in civil ones. 紧急状况在刑事案件中免除、减轻罪责，但在民事案件却不免除、减轻责任。
- The relationship between these two providers, by necessity, just jumped a few notches on the importance scale. 然而，两者之间的必然关系,在共同为患者服务这一重要层面上还只是前进了一小步。
- But if one is forced by necessity, without wilful disobedience, nor transgressing due limits,- then is he guiltless. 凡为势所迫，非出自愿，且不过分的人，（虽吃禁物），毫无罪过。
- The clumsy arrangement was dictated by necessity but neither made any attempt to change it. 双方必须以笨拙的口述来安排工作，但却没人试图去改变。
- Why are primes sharper? A number of reasons. Zooms lenses by necessity have more elements than primes. 顾名思义。天下没有免费的午餐！如果你追求绝对锐度，那就别买变焦镜头。不过，如果你需要摄影灵活性，请一定
