Teachers are accused of levelling standards down to suit the needs of less able students.

有人指责教师降低标准以适应学习较差学生的需要。

It was all down, down, down, gradually—ruin and levelling and disappearance.

一切都在往下沉，往下沉，往下沉，渐渐地——毁灭了，夷平了，消失了。

Remove switch for headlight levelling system.

拆下前照灯调平装置开关。

Install switch for headlight levelling system.

安装前照灯调平系统开关。

He showed us how to go about levelling the land.

我们发现，交通和家电市场状况也差不多。

The levelling net points are divided into three grades.

并将水准网点的活动水平分为三类。

Levelling is usually carried out with vertical drill holes.

整平爆破通常用垂直炮眼进行。

A new method for testing the levelling of roller coating paint was proposed.

提出一种测试辊涂涂料流平性的新方法。

The clean soil after thermal desorption disposal can be used for earth levelling.

热脱附处理后的清洁土壤可以用于土地平整。

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 Ext2 filesystem does not support wear levelling, thereby reducing sector/flash life.

Ext2 文件系统不支持损耗平衡，因此缩短了扇区／闪存的寿命。

That will take some of the steam out of Asia's exports, which may already be levelling off.

这可能会减少亚洲出口的动力，如今其出口可能已经在原地踏步。

What are the important points that we should pay attention to during levelling and aligning?

什么是重要的观点，我们应该注意在平整和调整？

A theoretical basis was proposed for the selection of high temp. dispersant levelling agents.

这为高温分散匀染剂的选择提供一定的理论基础。

This provide us with basis of development and manufacturing of high efficiency levelling agent.

从而为高性能阳离子匀染剂的研制和开发提供了依据。

Repeated levelling surveys have been made at the seismic areas before and after the earthquake.

在该震区地震前后做了一些大地测量的复测工作。

The paper presents the application of DNA03 digital levelling instrument in settlement measurement.

介绍了DNA03数字水准仪在沉降测量中的应用。

Bulldozers have been levelling ground so that more camps can be set up, reporters at the scene said.

记者在现场报告，推土机正在推平地面，以搭建更多的帐篷。

Finally, some important characteristics of a dynamic adjustment of levelling networks are presented.

最后论述了水准网动态平差的几个重要特性。

Atmospheric vertical refraction is the main factor which affects the precision of EDM trigonometric levelling.

大气垂直折光是影响EDM三角高程测量精度的制约因素之一。

In general the accuracy of geoidal heights, as given by spirit levelling, much exceeds that of any other system.

一般说来，水准测量测出的大地水准面高程的精度，远远超过任何其它方法的精度。

Turnouts shall be treated in the same manner as the track by an appropriate lining levelling and tamping machine.

道岔应采用与轨道相同的方法，由合适的衬砌、平整和打夯机来处理。

The big problem for agriculture is not the number of people, but signs that farm productivity may be levelling out.

农业面对的大问题不是人口数，而是有迹象表示农业生产力已经开始持平。

This levelling off, coupled with a growing world population and increasing per capita demand for fish, spells trouble.

这种停滞不前加上世界人口不断增长和人均鱼品需求量的扩大都将造成问题。

However, we are heartened by early positive signs, such as the levelling of delinquencies among our credit card customers.

然而，我们也受到了一些初现的积极迹象的鼓舞，比如我们的信用卡客户的拖欠水平已经企稳。

Finally, two methods for dynamic adjustment are given, when the levelling networks of two periods do not coincide completely.

最后，介绍了当两期水准网不完全重合时，如何进行动态平差的两种处理方法。

Also, a new Adaptive Front Lighting System with self-levelling bi-xenon headlamps has been added as standard on Grand Touring models.

另外，新的自适应前照明系统的自流平双氙大灯，追加了在大旅游模式的标准。

Even worse, the few concrete steps taken involved the in-filling of the unique dock basins and the levelling of much Victorian heritage.

更糟的是，少得可怜的几个明确措施中居然还包括填实独一无二的码头盆地，夷平许多维多利亚时代的遗迹。

Mirroring the conclusions of the first programme, the Great Levelling?, we were the gatekeepers that curated the content that people saw.

结论在第一集——《大平台》中的得到体现，我们是信息的传递者，策划着人们看到的内容。

This paper presents two methods of optimal levelling network design based on criterion matrix and linear programming of required precision.

本文介绍了根据准则矩阵和根据所需精度要求的线性规划法水准网优化设计的两种方法。