MethodsFood pellet delivery was administered under the fixed ratio 1 schedule of reinforcement, and sucrose water preference was used the 2 % sucrose solution.

方法摄食行为应用固定比例1的食物强化训练程序， 2%蔗糖水作糖水偏爱试验。

youdao

Introducing the grey system theory, this paper presents a new grey correlation technique for order preference by similarity to ideal solution (GC-TOPSIS) to develop traditional TOPSIS.

引入灰色系统理论对传统理想解法(TOPSIS)进行了拓展，提出了一种基于组合权重的灰色关联理想解法(GC - TOPSIS)。

youdao

Introducing the Grey system theory, this paper presents a new Grey correlation technique for order preference by similarity to ideal solution (GC-TOPSIS) and so as to develop the traditional TOPSIS.

引入灰色系统理论，对传统理想解法(TOPSIS)进行了拓展，提出了一种基于组合权重的灰色关联理想解法(GC - TOPSIS)。

youdao

The United States and Britain, while expressing a preference for a diplomatic solution, have already threatened the use of military action.

BBC: Despatches

Berlin's preference appears to be a traditional euro-zone can-kicking exercise, with a solution cobbled together via mixture of fudged numbers, nondepositor haircuts, privatization promises and euro-zone bailout cash the aim being to at least defer the problem until after Germany's own elections in September.

WSJ: Post-Election Inaction Could Reawaken Crisis