A child who has just learnt to walk can fall down even on level and smooth ground.

刚刚会走路的小孩子在平正的地面上仍会跌跤。

youdao

To level and smooth the surface, we applied wood filler, as shown in the photo above.

为了平滑的表面，我们采用木材填料，如上面的照片显示。

youdao

Apply, level and smooth coats of plaster using trowels, floats, brushes and spraying equipment.

使用镘刀，花车，刷子和喷涂设备，应用，平整并使每层石膏光滑。

youdao

When the discussion turns to nominal targeting, we can say Nominal Gross Domestic Income Level Targeting (NGDILT) ensures that total Wages and Profits grow at smooth steady rate.

FORBES: Dan Mitchell Wants to Ditch Keynesian-Laced GDP -- He's Right

And so we're trying to find this balanced approach in which we have a smooth glide path from 10 percent down to a more sustainable level, and I think that's what's reflected in this budget.

WHITEHOUSE: Detailing the FY2011 Budget