您要查找的是不是：
- doubly subscripted variables 双下标变量
- Internal form of subscripted variable 下标变量内部形式
- Involving two or more variables. 包括两个或多个变量的
- boubly subscripted variables 双下标变量
- I am doubly indebted to you-- for the party and for your generous gift! 你为我操办欢送会并赠送厚礼,这样的深情厚谊我铭记在心。
- You've got to be doubly careful when you're driving in fog. 雾天开车你得加倍小心。
- The family is doubly troubled; they have no money and now their father is ill. 那户人家真是祸不单行，他们本来就穷，现在他们的父亲又生了病。
- We should take all the variables into account when we make a plan. 我们制订计划时应该把所有的可变因素考虑进去。
- But to ban them and berate them seems doubly dippy. 但是禁止或者严厉指着他们看起来是不理智的。
- With so many variables, the exact cost is difficult to estimate. 由于有许多可变因素,很难准确地估算出成本。
- She is doubly gifted: as a writer and as an artist. 她又是作家又是艺术家,有双重天赋。
- He is doubly troubled, by illness and poverty. 他受着疾病和贫穷的双重困扰。
- An equation or inequality relating the variables in an optimization problem. 在优化问题中，一种表示若干变量相互关系的方程(式)或不等式。
- The atomic number appears as a subscript. 把原子系数标在左下角。
- My sense of isolation became doubly acute. 我的孤立感更加强烈了。
- Time is an illusion. Lunchtime doubly so. 时间是一种幻觉,尤其午餐时间。
- Demography is the analysis of population variables. 人口学是对人口变量的分析。
- All fibers are more or less doubly refractive. 所有纤维都具有程度不同的双折射。
- I meant to go away quietly, but your kindness made the parting doubly hard. 我本想悄悄离去,可你的善意却使分别更加难了。
- You can use subscript and superscript, too. 你也能使用下标文字和上标文字。
