These natural salt marshes are among the most productive habitats in the marine environment.

这些天然盐沼是海洋环境中最有生产力的栖息地之一。

Pakistan derives about a fifth of its output from agriculture, and much of its most productive cropland is submerged or turned to the bog.

巴基斯坦五分之一的产出来自于农业，但其高产量农田中已有许多被淹没或变成了沼泽。

These dams blocked access to upstream spawning beds for six species of salmon on what once was one of the most productive salmon rivers in the world.

这些水坝阻断了6种鲑鱼的上游产卵地，而这条河曾是世界上鲑鱼产量最高的河流之一。

I wish you a most productive meeting.

我预祝本次会议取得圆满成功。

I wish you a most productive and fruitful meeting.

我希望这次会议富有成效和成果。

Even the most productive of people can't beat that.

即使最有效率的人也承认这一点。

Mornings, for me at least, are the most productive time of day.

早上是一天当中效率最高的一段时间，至少对我来说是这样。

That may have been the most productive half-hour of Weinberg's life.

那也许是Weinberg一生中最有价值的半个小时。

Make the two weeks "off" the most productive period you've ever had at work.

让你离开的这两个星期成为最高产的时期。

Productivity. Mornings, for me at least, are the most productive time of day.

高效至少对于我来说，上午是一天中效率最高的时候。

Productivity . Mornings, for me at least, are the most productive time of day.

高效 至少对于我来说，上午是一天中效率最高的时候。

Thinking is one of the most productive activities a human being can undertake.

思考是人所能从事的最有成果的活动之一。

The Brookings Institute calls the area's workforce the most productive in America.

布鲁金斯研究所（Brookings Institute）称该地区工作人口的生产效率在美国居于首位。

Unlike many other diseases, AIDS attacks the most productive members of society.

与许多其它疾病不同，艾滋病影响到社会最具生产力的成员。

Our workers are the most productive. Our universities are renowned the world over.

我们的工人拥有最强的生产力，我们的大学饮誉全球。

The earliest phase is usually the most productive. That's when they have the really big ideas.

在早期创业者是最有生产力的，并且能产生那些很棒的主意。

One of the most productive ways to approach memory usage is to focus on the number of objects.

处理内存使用问题中最为行之有效的一种手段是关注对象数目。

The truth is, we're often the most productive when what we're doing has absolutely no purpose.

事实上，当我们毫无目的地去做一件事的时候，我们常常是高效率的。

The Living Machine works by mimicking one of nature's most productive ecosystems: tidal marshes.

LM的工作机理模拟了大自然中最富生机的生态系统：潮沼。

Taking care of your kids could be one of the most productive things you'll do in your whole life.

在你整个人生中，花点时间陪陪你的孩子是最有效能的事情之一。