They had to do the levelling first and then the terracing.

Levelling up never happens but always levelling down in my experience.

对于我来说,水平提高是从未有过的事情,倒是水平下降的情况时有发生.

The growth in the car population has been levelling off.

汽车数量的增长已趋于平稳.

The transducing levelling instrument can be used for automatic observation on deformation.

传感水准器可在自动化观测变形中应用.

Levelling out the pavement in Queen Street is a top priority.

让皇后大街的人行道变得平坦是最优先考虑的事.

Lifting her skirt, levelling her cane fiercely before her , she began to march across the river.

她撩起裙子, 狠命将手杖平伸在前, 气昂昂地开始过河了.

The preliminary computation is the same as that for ordinary levelling.

概算与普遍水准测量相同.

We levelled our cricket pitch last week.

上星期,我们整了我们的板球场地.

On reaching 1000 metres, the pilot levelled off.

到达1000公尺高时, 那位驾驶员便作水平飞行.

The builders levelled the ground.

建筑者把地面弄平.

A tornado levelled the entire business district.

龙卷风使整个商业区成为平地.

The hostage had a rifle levelled at his head.

一枝步枪瞄准着人质的头.

I levelled my glance towards the taffrail, foreboding shivers ran over me.

我把眼睛向船尾拦杆一瞄, 顿时浑身掠过一阵预兆性的寒颤.

We climbed steeply after take-off, and levelled out at 2000 feet.

起飞后.我们一直向上爬升, 在2000英尺的高度开始平飞.

Marks at the lower end need to be levelled up.

低分的一端分数需往上提.

Elsewhere large areas have been drained and levelled for industry or intensive farming.

在别处，大片区域被抽干了水或铲平了地，以作为工业或集约化农业用地。

They levelled 5000 mu of land.

他们平整土地5000亩.

The site must be levelled before it is built upon.

建房前要先把地基垫平.

The aircraft levelled out at about 30,000 feet.

飞机在大约3万英尺的高度进入水平飞行。

The road steepened and then levelled out suddenly.

路变得陡直起来，然后又突然变平坦了。

The Duchess levelled a deadly look at Nikko.

女公爵目光冷峻地盯着尼科。