Aim To design a control system of automatic levelling, and meet the needed accuracy in need.

As for the goal of levelling the academic playing field, the state is pleased so far.

对于实现在大学领域的公平竞争这个目标,到目前为止是很令人满意的.

The technology of orientation and levelling are recorded in the Yingzao Fashi ( Treatise on Architectural Methods ).

定向、定平技术在北宋《营造法式》中有专门记载.

Trowelling self-levelling epoxy top coating.

镘涂环氧自流平面漆.

He showed us how to go about levelling the land.

他教我们怎样平地.

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

他们先得平地,然后再造梯田.

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。