You've got to build up to it. This is acceleration.

你需要逐渐增加速率。这是加速度。

But it takes a lot of work and a lot of time to build up to that.

但要想建造这样的社区，需要大量的精力和时间。

The build-up to these things is just too much. And lists like this don't help.

对于这些事情的炒作实在是太多了，像我们这样的许愿清单是没有用处的。

He found that expectant parents were happier in the build up to their child’s birth.

他发现，期待生小孩的父母在自己小孩出生期间会感到幸福。

Another thing: practice. Practice talking for two minutes. You might have to build up to this.

还有一点：多练。练习说到两分钟，这方面你可能需要多花点力气。

You can build up to 10 report types with the internal report builder to analyze the collected data.

您可以建立多达10个类型的报告与内部报告建设者分析收集到的数据。

Start small, with only a short time a few times a week and build up to a larger commitment.

开始时做些短时间的小锻炼，一周少做几次，慢慢加大运动量。

Start by kenneling her for short periods and then build up to a maximum of three hours at a time.

一开始让她在狗屋里呆很短的时间，以后渐渐让她能适应一次在狗屋里呆上三个小时。

As offices and homes often have inadequate ventilation, these chemicals can build up to become health nuisances.

由于办公室和住家往往通风不良，这些化学物质会愈积愈多进而成为危害健康的物质。

England stars will soon begin their build-up to this summer's World Cup by sleeping in special altitude tents.

英格兰队的球星们将会睡在这种特殊的“高原帐篷”中来开始他们夏季世界盃的征程。