nuclear adj. 1.核的,成核的;有核的。 2.【物理学】原子核的;原子能的;原子弹的;核动力的。 3.〔比喻〕核心的,中心的,主要的。 4.〔口语〕愤怒的;激烈的。 The ad compaign would go nuclear. 广告大战将变得异常激烈。 -ism 核武器主义。,-ist n. 核武器主义者。
quality n. 1.质,质量;性质,特质;品质,品位。 2.优质,美质,优点。 3.才能,能力,技能,素养。 4.品种。 5.身份,地位;〔古、俚〕高位,名门;〔the quality〕〔古语〕身分高贵的人们 (opp. the common people)。 6.【物理学】音值,音色;(色泽的)鲜明(性)。 7.【逻辑学】(命题的肯定或否定)性质。 the quality of inspiring confidence 受人信任的品质。 This is the best quality of cigars. 这是最好的雪茄。 give a taste of one's quality 显本领。 have many good qualities 有许多长处。 have quality 优秀。 of good [poor] quality 优质[劣质]的。 adj. 1.优质的,高级的。 2.上流社会的。
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。