need-to-know信息详情
需知
须知
need to know───须知；按需知密
need know───需要知道吗
need to───需要；需要做
to know───知道；了解
need you to need───需要你需要
need to dowraps───需要嫁妆吗
need───n.需要，必须；特别需要，迫切要求；欲望；（食物、钱或生活来源的）短缺，缺乏；必需品；贫困（或困难）的处境；v.必须，需要；（表示应该或不得不做）有必要
need to pay───需要支付
most need to───最需要的是
Information will be released strictly on a need-to-know basis.───资讯发布将严格限制在人们需要知道的范围之内。
There comes a time when children need to know more than the basic facts of life.───儿童到了一定的时候就需要了解更多的性知识。
We need to know the exact time the incident occurred.───我们需要了解事情发生的确切时间。
There's a fine line between knowing what you need to know, and trying to know everything to prevent making any mistakes.───知道你需要知道的，努力知道一切以免犯错，这两者之间有微妙的差别。
You need to know how much you earn, how much you have in assets and liabilities, and how much you're likely to make during your career.───你必须知道你赚多少钱，有多少资产和负债，你的职业生涯大概一共能赚多少。
We need to know how much, and in which direction.───我们需要了解激励的程度和方向。
As long as you were a good student, employers surmise that you'll quickly learn what you need to know on the job.───只要你是个好学生，雇主就认为你能在工作以后迅速掌握所需的技能。
How much does a General Practitioner need to know?───一个全科医生需要知道多少？
They want you to tell them what they need to know, listen to what they have to say, and get the hell out.───他们想让你告诉他们需要知道的，想说他们不得不说的。然后你就可以快速离开了。
The need-to-know rule in the covert world normally works admirably.
Access to the manufacturing process is on a strictly need-to-know basis.