• 1. 定正的: positive definite
• 2. 正定的: positive definite
• 3. 确定的、正的、阳性的: Positive

更多释义

• 1.她的眼睛一定是很大的，一定还有非常秀丽的睫毛，我们不能再说什么，因为她正睡着。
  Of her eyes nothing could be known, except that they must be very large, and that they had magnificent lashes. She was asleep.
  dict.yoduao.com
• 2.另一张使我在任何一定利率的正平衡下赚取利息。如果我锁定在一个更长的时间内锁定更多的数量，银行付我利息。
  Another lets me earn interest on any positive balance at a rate Banks would only offer if I locked in a far higher amount for a far longer time.
  dict.yoduao.com
• 3.这是个好的步骤，因为代码正变得越来越复杂，而新函数提供了一定的模块性，使代码更有条理。
  This is a good move, since the code is getting more complicated, and the new functions provide some modularity, which helps to keep things organized.
  dict.yoduao.com

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