odd adj. 1.奇妙的,奇特的,古怪的,可笑的。 2.临时的,不固定的;额外的。 3.余的,残余的,有零数的;带零头的,零星的。 4.(一双、一封中的)吊单的,不全的,无配对的;零散的。 5.奇数的,二除不尽的;单(数)的,奇数号的。 6.偏僻的。 an odd fellow 奇人。 odd customs 奇怪的风俗。 odd jobs 临时工作,零活。 an odd hand [man] 临时雇工,打杂短工。 do it at odd moments 在有空的时间做。 sixty odd thousand 六万几千。 sixty thousand odd 六万多,六万挂零。 odd money (剩下的)零钱。 There is no contending against odd. 寡不敌众。 an odd glove 单只手套。 odd numbers of a magazine 零星本的杂志。 odd numbers 奇数。 odd months 大月。 odd volumes 零本,散册。 odd moments 余暇。 ask [beg] no odds 〔美国〕不要求照顾;(比赛)不要求让步。 at odd times [hours] 在闲暇的时候,抓工夫,忙里偷闲地,用零碎的时间。 in some odd corner 在某个角落里。 odd and [or] even 猜单双。 n. 【高尔夫球】让转弱的对手从打球进一个洞的击球次数中减去一次击球;〔the odd〕 多于对方的一次击球 〔cf. odds〕。 n. -ness
Secondly , on the base of pairing correlation , the odd - even differences of nuclear qualities were researched systemically , then we educed the following three mostly research results . first , from the binding energy formula of the nuclear , fitted the nucleus experimental data of the a - 130 , 150 and 190 regions by using the odd - even differences formula of binding energy , the odd - even differences of binding energy were observed , it showed that even - even nucleus were steadier than neighboring odd - even ones and odd - even nucleus were steadier than neighboring odd - odd ones , this conclusion accorded with the experimental results 本文的重点是在对关联的基础上,系统地研究了原子核性质的各种奇偶差,主要研究结果有以下三个方面: ( 1 )从原子核的结合能公式出发,运用结合能奇偶差的公式,拟合a为130 , 150和190区的原子核的实验数据,可以看出结合能存在的奇偶差,表明偶偶核比相邻的奇偶核稳定,奇偶核比相邻的奇奇核稳定,得到了与实验一致的结果。