To evaluate the performance of the road, this paper proposes a method of gray evaluation based on center triangle whitening weight function, and the weight is determined by entropy objectivity.
在路面使用性能评价方面，本文提出基于中心点三角白化权函数的灰色评价方法，其权重采用熵值法客观确定。
Aiming at the disadvantages of classical whitening function and having set a new whitening function based on exponents, it makes the differences in weight value of objects being evaluated obvious.
针对经典白化权函数的弊端，建立基于指数的白化函数，使得评价对象属于不同安全等级的权值差别明显。
This product has the lipid, promoted whitening, reduce weight of the health care function.
本品具有调节血脂，去斑美白，减肥的保健作用。
This product has the lipid, promoted whitening, reduce weight of the health care function.
本品具有调节血脂，去斑美白，减肥的保健作用。
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