确定

• How do you tell when to change gear ?
  你怎么确定何时换挡？
• Bulls were formerly dated by locality .
  过去训令是根据所在地时间确定发布日的。
• You should nail down the agreement in october .
  你应在十月份就把协定确定下来。
• The union has negotiated a working week .
  工会经谈判确定为每星期工作35个小时。
• His course was now finally set .
  他的方针现在终于确定了。
• My plans are still in the vague .
  我的计划还没有确定呢。
• Strike direction is not established .
  地层走向不能确定。
• It is in this uncertainty that i hover !
  这我不能确定。
• Heat and work are defined only in terms of processes .
  热和功只能根据过程来确定。
• Why must we make this statement indefinite ?
  我们的这个论点为什么必须是不确定的？