And all we mean by constructive interference is that literally those two waves add together, such as the maxima are now twice as high, and the minima are now twice as low.

相干相长，相干相长也就是,说两个波加在一起，所以最大值变成2倍那么高，最低值变成2倍那么低。

麻省理工公开课 - 化学原理课程节选

Now we're going to compare high glycemic index foods with low glycemic index foods, and so the curve of blood sugar with high glycemic index foods, those that create an exaggerated blood sugar response over a period of time might look like this.

现在我们要对高血糖指数的食物和,低血糖指数的食物进行对比,那些高血糖指数食物所形成的曲线,那些会在某段时间内产生过高血糖的食物,所形成的曲线看起来可能就是这样的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Indeed these SE Asian nations are now ripe to take the high ground in world economics with low debt, high investment power and now knowing that innovation is the golden key to capturing economic supremacy.

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Do we have a high tax now or a low one then make it higher?

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Burr said his group opposes such an exclusion because, even though unemployment in the construction industry is high right now, at times when it is low there can be labor shortages in high-skilled trades and contractors want to be able to bring in foreign workers.

NPR: Business, Labor Close On Deal For Immigration Bill