a善良冷酷的彭浩 Good callous Peng is vast[translate] aAlways believe that you are the best! no matter in games or in your real life! 总相信您最佳! 没有问题在比赛或在您真实![translate] a充分条件和必要条件 Sufficient condition and essential condition[translate]...
必要条件:无之必不然 -- 1.充分条件:(sufficient conditions) 只要有A,就一定能达成B,A是B的充分条件。有之必然 A sufficient condition (A) is a condition that will produce the event (B). 意为有A足够得到B 例:我早上去上课了(A),那么我早上一定起床了(B)。 早上去上课了(A)是早上起床(B)的...
充分不必要条件;fully not necessary condition; ;必要不充分条件necessary but not sufficient condition; ;原命题;the original proposition; ;真值truth; 条件和结论分别是conditions and conclusions are 你否命题; you proposition; 逆命题inverse proposition 真值相同truth value the same 否命题negative proposition;...
待解决 悬赏分:1 - 离问题结束还有 充分条件和必要条件问题补充:匿名 2013-05-23 12:21:38 Sufficient conditions and necessary conditions 匿名 2013-05-23 12:23:18 正在翻译,请等待... 匿名 2013-05-23 12:24:58 Sufficient condition and essential condition 匿名 2013-05-23 12:26:38 ...
aare the sufficient and necessary conditions of unique maximum point for function P( T).Combining the above arguments,this completes the proof of Theorem 1. 是充足,并且独特的最大点的必要条件为。结合( )上述论据,这的作用P T完成证明定理1。[translate]...
aDue to excellent overlap between ZnS QDs emission and surface plasmon resonance band of Ag NPs, the role of energy transfer process as an additional quenching mechanism was investigated by time-resolved fluorescence measurements. 由于优秀交叠在ZnS QDs放射和表面胞质基因Ag之间NPs共鸣带,能量转移过程的...
a构建高效的经济资本配置机制是我国住房公积金管理机构对住房公积金借款人信用风险进行有效控制和充分化解的基本途径和必要条件 Constructs the highly effective economical capital disposition mechanism is our country housing common reserve fund management structure carries on the active control and the full melt ...
看一篇英文论文,提到:已知n个点的坐标,求一个点,到个点距离之和最近,首先是已知三个点,求一个点到三个点的距离和最近,他说直线夹角的cos值和等于0,推广到n个点,说最近的充分必要条件是所有夹角的cos值等于0,sin的和也等于零,但我不理解到底是哪些角的正弦或余弦之和?希望朋友们能够解决……等待中…… 扫...
a遗传因素是猪快速生长的先决条件,全面且平衡的营养供给是遗传潜力得以充分发挥的物质基础, 在动物健康的前提下,尽可能多的摄食是猪快速生长的必要条件。力求通过提高猪的采食量来提高猪的生长速度,缩短猪的上市日龄来获取更大的经济利益是饲养者的需求,生长猪各个生长阶段的平均采食量和日增重的正常参数,就成了...