每分种转数 revolutions per minute
产生各种分布随机数组 random
种数密度分布 Species density distribution
种类和数量分布 Species and amounts distribution
种群数量与分布 population size and distribution
最后介绍了一种分数阶线性定常系统的稳定性判据。
Finally a stability criterion is introduced for linear non time-varying fractional-order systems.
世界上较通行的有两种分数制度:原始分制度和标准分制度。
There are two popular score applications in the world:original score and standard score.
更重要的是,分数不仅是一种教育手段,也是一个筛选系统的一部分,帮助我们把孩子分配到他们的下一个班级或课程。
What's more, grades are not only an educational device but are also part of a screening system to help assign kids to their next class or program.
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