Dietary protein restriction has been widely accepted as a form of nutritional management for animals with reduced renal function for over four decades.
对肾脏功能降低的动物，限制蛋白质的饮食，以做为营养管理的形式已广泛地被接受超过四十年了。
2
To perfect the rule and procedure of the power function and to strengthen the restriction, supervision and preventing the abuse of power.
健全权力运做的规则和程序，强化对权力的制约、监督、防止滥用权力。
3
It's significant to maximize the function on the restrictionof reasonable cost.