1·Since the costs of science were rising faster than inflation, some restriction on funding was necessary.
既然科学成本上涨快于通货膨胀，资助上的一些限制是必要的。
—— 《柯林斯英汉双解大词典》
2·Studies of caloric restriction are showing the way.
热量限制的研究为我们指明了方向。
3·The biggest restriction on our resources is the number of hours we can devote to something.
我们资源上的最大限制是我们可以投入到某件事情上的时间。
4·Those findings suggest that caloric restriction could delay ageing and increase longevity in humans, too.
这些发现表明，限制热量摄入也可以延缓衰老，延长人类寿命。
5·By limiting food intake, caloric restriction minimizes the amount of glucose entering cells and decreases ATP generation.
通过限制食物的摄入，热量限制使进入细胞的葡萄糖量降到最少，并减少 ATP 的产生。
1·A score function for optimization based on maximum mutual information entropy with odditional restriction is proposed.
提出了基于最大互信息熵且具有奇数约束的优化得分函数。
2·While these conventions exist, there is no limit or restriction on what ports you use.
虽然有这样一些规范，但是您实际想使用哪些端口是没有任何限制或约束的。
3·In modeling terms, you would most usually expect to see a UML component here; however, such a restriction seems arbitrary, and so the metaclass is noted as class for more flexibility.
在建模的术语里，你可能最经常期望见到的一个UM L组件。然而，这样的一个约束似乎是武断的，所以为了更大的灵活性，元类被指明作为一个类。
4·I can only think of one backward-compatible change to output: type restriction.
我认为只有一个对输出的向后兼容改变：类型约束。
5·At the same time developers want to use easier and leaner change and configuration management solutions with less overbearing process, restriction, and control.
同时开发人员想利用更少的过程，约束以及控制，而采用更简单更倾向于变更和配置管理的解决方案。