The representation theorem with order - extremal points is obtained for compact order - convex sets.研究了序凸集的一些运算性质,得到了紧序凸集的序端点表示定理.Finally, the Bahadur asymptotic efficient est imator is constructed through extremal stati...
The major morphogenesis took on increased bronchovascular shadows, dim patch , ground - glass, cloud floccule and lung consolidation.主要形态有肺纹理增粗,淡薄片状影 、 玻璃影 、 絮状影及实变....
He nearly drove Elsie mad with his fussing.他的小题大做简直快把埃尔茜逼疯了。"Stop fussing," he snapped.“别大惊小怪的，”他呵斥道。Stop fussing about; the bus will arrive on time.别慌, 公共汽车会准时到达....