advanced: adj. 1.前进的,先驱的;高等的,高深的。 2.先进 ...calculus: n. (pl. calculuses, -li ) 1. ...several: adj. 1. 几个的;(二以上)多个的;数个的。 2. ...variable: adj. 1.易变的,变化无常的,无定的 (opp. c ...calculus of several variables: 多变量微积分several variables: 多变数analytic function of several variables: 多元解析函数function of several real variables: 多实元函数function of several variables: 多元函数in several: 分别地, 各个地several: adj. 1. 几个的;(二以上)多个的;数个的。 2.各不相同的;种种的。 3.各自的,各个的。 4.专有的,独占的,个人的。 5.【法律】有连带责任的。 6.〔方言〕大量的。 Each has his several ideal. 各人有各人的理想。 They went their several ways. 他们各走各的去了。 S- men, several minds. 各人有各人的想法。 three several items 三个各不相同的项目。 a several estate 个人的财产。 a joint and several responsibility 连带责任。 myself and several others 我和其他几个人。 each [every] several 各别的,各个的 (Each several ship sank her opponent. 各舰分别击沉了敌舰。 each several part 各部分)。 for several days 好几天。 several times 屡次;好几次。 pron. 几个,数个;数人。 S- have given their consent. 有几个人已表示同意。 several of us 我们当中的几个人。 there are several: 太子刷护经variables: 变量calculus: n. (pl. calculuses, -li ) 1.【医学】结石,石;积石;牙垢。 2.【数学】运算,演算;微积分(学)。 calculus of finite differences 【数学】差分演算(法),差分学。 calculus of variation 变分法[学]。 differential [integral] calculus微[积]分(学)。 urinary calculus【医学】尿结石。 several men several minds: 人心各异犹如其面a advanced: 先进型advanced: adj. 1.前进的,先驱的;高等的,高深的。 2.先进的。 3.(年纪)老的,(夜)深的。 most advanced branches of science and technology 尖端科学技术。 rather an advanced young woman 较先进的妇女。 a man advanced in years 老年人。 advanced age 高龄。 advanced grammar 高等语法。 advanced ideas 进步思想。 advanced post 前哨。 advanced studies 高等[先进]的学术研究。 a culturally advanced country 高度文明的国家。 free variables and bound variables: 约束变量; 自由变量; 自由变量和约束变量coral calculus staghorn calculus: 珊瑚结石for several days: 数天for several reasons: 由于一些原因joint and several: 共同的和个别的, 连带的on several occasions: 屡次, 好几次several billion: 几十亿; 数十亿several days: 几天