差别

But when we mine commensuration groundwater, the falling velocity water level and range of the deep hydrous stratum are bigger than the shallow hydrous stratum. And the quantity of subsidence is not obvious different. 2. Analyzing the relation between the stratum of groundwater and land subsidence, with the depth of aquifer bed increased, the proportion that the released water because of compressibility of strata possessed become bigger, and it cause land subsidence more serious. 3. The physical and mechanical properties and the consolidation state of stratum do not become better with the depth increased.

依据： ①一般情况下，随深度增加，地层的压缩性会渐下；但是开采同量的地下水，其水位下降的速率及幅度深部含水组比浅部含水组要大的多，两者引起的沉降量不会有明显的差别；②从地下水开采资源组成与地面沉降关系分析，含水层深度越深，其中的压密释水量所占的比例也越大，造成的地面沉降也越严重；③地层的物理力学性质及固结状态，随深度的增加，也不完全是越来越好。

ABSTRACT In this paper, the difference between single-particle size reduction and materialbeds comminution and application are investigated systematically.

本文系统的研究了单颗粒破碎和料层粉碎的差别及高压料层粉碎理论的应用。

This method is especially appropriate for the investigation of deformation and fracture behaviour and for the determination of material properties relevant to comminution technology.

本文系统的研究了单颗粒破碎和料层粉碎的差别及高压料层粉碎理论的应用。

Signals, equal to ten times the common logarithm of the ratio of the two levels.

强度'。''方面的相对差别的单位，相当于两个水平的比率的常用对数的十倍

A unit used to express relative difference in power or intensity, usually between two acoustic or electric signals, equal to ten times the common logarithm of the ratio of the two levels.

分贝通常表示两个声音信号或电力信号在功率或强度方面的相对差别的单位，相当于两个水平的比率的常用对数的十倍

However, there exists important difference between watermark channel and common communications channel, which results in some problems in the application of communications theory.

然而，数字水印信道与一般通信信道之间有着比较大的差别，使得直接在水印信道中应用通信技术存在着许多问题。

Bandwidth: The difference between the upper and lower limits of wave frequencies transmitted over a communications channel.

波段阔度：在一个通信通道中，最高和最低波频率的差别。

It all flows, says Charles Kupchan, a Europe-watcher at America's Georgetown University, from the fact that American culture is more libertarian, whereas that of Europe is more communitarian.

美国乔治城大学的欧洲观察员 Charles Kupchan 认为这两种模式都有各自的缺点，而产生经济模式的差别的原因在于美国的文化更加自由，而欧洲则相对"共产"。

Features depicting interactions between miRNAs and their respective target mRNAs, such as the number of putative binding sites, the strength of complementary matches and the degree of stabilization of the binding duplex, were extracted and analyzed.

通过分析实验得到的mRNA表达水平变化数据，发现这相同miRNA的不同靶基因mRNA表达水平的下调倍数有着明显的差别，推测这些靶基因mRNA序列本身存在某些影响其受调节程度的因素。

The well drilling wastewater is characterized by broad area,large quantity,complex ingredient,and big differences of water qualities.The present wastewater treatment technologies have problems,such as high expenses,low efficiency and the effluent water quality can not meet the discharge requirement of the relevant enterprises.

针对目前油气田产生的钻井废水具有面广、量大、成分复杂、水质差别大，而现有的污水处理工艺处理费用高、效率低下、且其外排的水质已不能满足相关排放要求的特点，研究出一套适合于钻井废水处理的移动式工艺流程，并对工艺的装置进行优化。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！