例句與造句

1. In a tdma system , a discrete group of digits transmitted by a single earth station
   在時(shí)分多址系統(tǒng)中,由地面站傳送的一個(gè)分立數(shù)字組。
2. This thesis is concerned with the dynamics of discrete group actions , especially we are interested in zd actions
   本文考慮離散群尤其是z ~ d作用的動(dòng)力性質(zhì)。
3. In chapter 1 , we introduce some background of the dynamical system of discrete group actions and the main results in this thesis
   第一章，介紹了離散群作用動(dòng)力系統(tǒng)的一些背景及本文的主要結(jié)論。
4. In order to optimize all fields in calculation , the method of discrete group with random , random cross operation and variation operation was adopted
   但由于采用隨機(jī)交叉和變異操作，優(yōu)化結(jié)果始終是發(fā)散的。
5. In the past twenty years , toeplitz operators denned on discrete groups have been investigated by many mathematicians such as a . nica [ 7 ] m . laca [ 4 ] [ 16 ] " , i . raeburn [ 5 ] etc . the main object of this paper is , based on clarifying the induced ideals , to show that some toeplitz algebras are purely infinite provided that a certain condition is satisfied
   在過(guò)去的幾十年中，許多數(shù)學(xué)工作者(例如a . nica , m . laca , i . raeburn等)都對(duì)定義在離散群上的toeplitz代數(shù)作了深入而且廣泛的研究。本文的主要目的是通過(guò)對(duì)相關(guān)toeplitz代數(shù)的誘導(dǎo)理想的刻劃來(lái)研究toeplitz代數(shù)的純無(wú)限性質(zhì)。
6. It's difficult to find discrete group in a sentence. 用discrete group造句挺難的