您要查找的是不是：
- Theorem 2 (Ordinary Comparison Test) Suppose that and are positive series ,and .If the series converges, so does ;if the series diverges, so does the series . 定理2(比较审敛法)设和都是正项级数，且。若级数收敛，则级数收敛；反之，若级数发散，则级数发散。
- A Conclude about Ratio Test of Positive Series 关于正项级数比值判别法的一个推广
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- An Annotation to Gauss Discriminance for Positive Series 正项级数高斯判别法的一个附注
- Application of Comparison Discriminant of Positive Series 正项级数比值判别法的推广
- The Distinguishing Method Defferentiation of Positive Series 正项级数的微分判别法
- The Extension of Ratio Test about Convergence of Positive Series 正项级数收敛性的比式判别法的进一步推广
- A series of provocations led up to the border war. 一系列的挑衅事件导致了边境战争的发生。
- He rapped out a series of curt commands. 他大声发出了一连串简短的命令。
- Another new judge method of convergence of positive series 正项级数收敛性的又一新判别法
- Her behaviour was a positive outrage. 她的行为残暴到了极点。
- Her story was nothing but a series of fabrications. 她说的完全都是编造的。
- I'm positive she told us to meet at noon. 我肯定她是告诉我们在中午见面。
- That new television series is not up to much. 那部新的电视系列片的效果并不十分理想。
- This charge is a positive charge. 这个电荷是正电荷。
- This victory has squared the series. 赢了这一场，把这组赛事的总分拉平了。
- A series of tremors often precedes an earthquake. 地震前常发生一连串的微震。
- A series of interconnected points. 一系列相互连接的点。
- She shows a very positive attitude to her work. 她工作态度非常积极。
- His word is long enough to run in series. 他的话，长到足以连成一串。
