英语词汇positive part怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	positive part
释义	positive part 简明释义 [数] 正部分网络释义 1 [数]?正部分 ... 正不稳定的 directly unstable 正部分 positive part 正测度 positive measure ... 短语 1 Positive-part Stein-rule estimator 正部史坦法则估计 2 positive part-definite matrix 部分正定矩阵 3 positive part of a function 函数的正部双语例句 1 Regional cooperation has long played a positive part in facilitating the reconstruction process. 区域合作长期以来为帮助阿重建进程发挥了积极作用。 2 The positive part of this is that the Iranians seem to have done the right thing in the end. 这件事好的一面是伊朗人最后还是做了正确的事； 3 The positive part and negative part of the real roots can be used to judge the stability of the system. 由实部根轨迹的负与正可以判定系统的稳定性。
随便看	tree seed orchard tree-seed planter tree seed planter tree selection sorting tree semantics Trees,Family Trees,Genealogical treesh tree-shaded tree shadow tree shaker tree-shaped tree shape tree-shaped heat-supply network tree shear tree shears treeship tree shrew treeshrew tree shrew Tree shrew herpesvirus Tree shrew retrovirus tree shrew treeshrews tree simplification

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。