This paper discussed the literati ' s attitude toward politics during the period of fallen ming dynasty , especially those who bravely involved in doing things to presented and showed their thoughts 本文着重考察的，是参与抵抗的士大夫于明亡之际的姿态，尤其其中承当事任者的勇毅，他们践履此道、以任事为任道的热情。
In [ 6 ] andras bezdek proved that if a convex n - gon and n points are given , then the points and the sides of the polygon can be renumbered so that at least [ n / 3 ] triangles spanned by the ith point and the ith side ( i = 1 , 2 , … n ) are mutually non - overlapping …久; }为任一给定平面点集，几存在八中的点和尹约边的一个匹配，使得由abst丑act相匹配的点和边所形成的三角形中至少有二/ 21个三角形是互不交叠的
Backed by a ? 2 million advertising campaign , dr kawashima ' s brain training is the first video game to be aimed at the over - 45s . designed by a tokyo neuroscientist for nintendo ' s ds handheld games console , it includes dozens of mathematical , language , memory and iq - style puzzles 据英国每日电讯3月18日报道，这款游戏机是由日本东京的一些神经科学家为任天堂数字游戏公司开发的，游戏设计包括许多与数学语言记忆以及智商有关的迷题。
The multi - channel sharing means that any idle channels can be occupied to communicate by any users in the system , therefore the user numbers in the system could be more than the channel numbers . adopting the multi - channel sharing technique makes the channel utilization ratio increase and the call congestion phenomenon emerge at the same time 多信道共用意味着系统中的任一空闲信道可为任一用户所用，因而系统可以容纳比信道数更多的用户数，使信道利用率得到提高，与此同时也不可避免呼损现象的产生。
