非均质的

Concrete is a heterogeneous material which is widely used in many engineering.

混凝土是一种复杂的多相、非均质材料。

When the value of m is on a neighbourhood of 2, the value of η can achieve maximum, on this condition, strength-size effect is very obvious.

在1.65≤m≤3范围内变化最为剧烈，所以当非均质参数m在此范围内时，岩石材料的强度尺寸效应在明显和不明显之间变化幅度最大。

In order to solve this model, perturbation method is employed and the solution is expanded into a series in powers of perturbation parameter.

利用小扰动方法处理了任意形状非均质油藏不稳定渗流问题，将解表达成关于扰动参数的无穷幂级数形式。

Then, the permeability tensor theory is utilized to calculate permeability tensor value of each measured chamber section in order to obtain crack medium three-dimension permeability tensor field.

针对裂隙岩体的非均质性、各向异性特点，本次毕业设计对紫坪铺水利枢纽工程地下洞室开挖后洞壁裂隙结构面进行了几何参数测量和分组，再利用渗透张量理论计算各测量洞段渗透张量值，获得裂隙介质三维渗透张量场。

The karst fracture and vug carbonate in Ordovician of TAHE oilfield is complicated and extremely heterogeneous .

针对塔河油田奥陶系碳酸盐岩油藏储集体复杂、非均质性严重的特点。

Plate model simulating five-point scheme demonstrate that the system can modify horizon aeolotropism, adjust injection profile and control producing water efficiently.

采用平板模型模拟五点井网实验表明体系能够有效的改善层内非均质性，提高注入水波及效率，有效控水。

To the engineering problem of nondestructive testing and evaluation for rigid pavement and airfield pavement, an efficient and reliable numerical procedure for back calculating material properties of multiple slabs on multi-layered foundation through the data measured from insitu falling weight deflectometer tests is presented.

本文针对应用落锤式弯沉仪评价刚性路面和机场道面这一工程实际问题，根据刚性路面力学模型，提出了层状非均质地基及其与多块板相互作用和反分析的有效方法。

The intraformational heterogeneity controls and affects the swept volume of the injectant in single sand layer, directly determines the waterflood efficiency, and is the key factor influencing the distribution of the remaining oil.

为此采用了细分开发层系、分层注水、开展流动单元精细研究等地质和开发措施，可以有效地降低各类非均质性对油藏最终采收率的影响。

The simulations also show that on gas displacement front , CO2 drive is gas expansion drive when CO2／N2 slug, intraformational heterogeneity is more important than gravity segregation for the gas flooding of low permeable oil reservoir .

此外，对于低渗油藏，气驱主要受层间非均质性的影响，重力超覆影响较小。

Therefore,tapping potencial of remaining oil to improving oil recovery,the recognition of reservoir intraformational heterogeneity in channel sandbodies is proposed and the main targets of reservoir IOR in channel sandbodies of mature oilfields are pointed out as follows:①shutting off strongly-waterflooded intervals to control ineffective circulation of injected water;②strengthening water washing in medium-waterflooded intervals in order to achieve the aimed waterflood efficiency and even to exceed it;③enhancing injection-production consistency and injector-producer ratio of non-waterflooded or weakly-waterflooded intervals for the propose of realizing effective displacement and imporving conforma nce.

根据我国东部主力油田储层绝大多数都属于河道砂体，注水开发进入高含水阶段后，层内剩余油超过层间剩余油，层内矛盾上升为主要矛盾这一特点，从挖掘层内剩余油潜力出发，提出要重新认识河流砂体储层层内非均质性，并指出高含水期河流砂体储层改善采油目标主要有：①封堵强水洗段，控制注入水无效循环；②加大中水洗段注水冲洗强度，达到目标水驱效率，并有可能超过目标效率；③提高未、弱水洗段的注采对应程度和注采井数比，达到有效驱替，提高波及程度。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。