With that serving as a sail, he maintains a steady course through the waves.

有了这层薄膜作为风帆，它就能在波浪中保持稳定的航向。

40.passed faiway buoy no. 10 and steady course to 2050, we are proceeding to the pacific ocean.

已过10号航路浮筒，把定205度，我们船正驶往太平洋。

And it's really the heart of how the Fed can keep the economy on a steady course.

这确实是美联储如何使经济保持稳定的核心。

The Reinvent the Toilet Challenge has remained on a steady course since its inception in 2011, including hosting Reinvented Toilet Expo events over the years.

自从 2011 年发起“改造马桶挑战”后，这一活动一直在正轨上，这些年还举办过多届改造马桶博览会。