Calorie restriction also appeared to slow the loss of gray matter in the brain.
限制热量摄入似乎还可以延缓大脑灰质的损失。
2
The object function of the model is the sum of manufacturing cost and quality loss. The machining capability and function requirement were given as the restriction conditions.
该模型以制造成本与质量损失成本之和为目标函数，以加工能力和功能要求为约束条件。
3
Although restriction of diet often results in initial weight loss, more than 80per cent of obese dieters fail to maintain their reduced weight.