Conditional offers are made before a levels are taken, on the basis of predicted grades.
基于预测级别的基础上，有条件录取将早于A级别录取。
2
We shall discuss conditional probability first, because the concept of joint probabilitlies is best illustrated by using conditional probabilities as a basis.
我们先讨论条件概率，因为联合概率的概念，必须以条件概率为基础才能更好地予以说明。
3
On the basis of the comparison of conditional nonlinear optimal perturbation and linear singular vector, the evolutions of them with time are investigated.