查询词典 fractured

Under the same pressure gradient, the seepage velocity of leaching solution well increases with the intensity of positive electric field, and decreases with the negative electric field. The seepage diffusibility of leaching solution and its wetting ability to fractured rock mass can be enhanced or weakened by the electric field.

在同等压力梯度下，受地电场作用的裂隙岩块中溶浸液渗流速度随正向电场强度增加明显增大，随反向电场强度增加明显减小；地电场能够强化或者减弱裂隙岩块中溶浸液的渗流扩散能力和溶浸液对岩块的润湿作用。

A disbeliever in Christian Science, I do believe in the spiritual, healing properties of grand, old trees and mountain resorts, not for curing a fractured shoulder-bone or an infected skin, but for curing the ambitions of the flesh and diseases of the soul.

我不相信基督教科学，可是我却相信那些伟大的老树和山中胜地的精神治疗力量，这些东西不是要治疗一根折断了的肩骨或一块受伤染病的皮肤，而是要治疗肉体上的野心和灵魂上的疾病。

The main objective of this dissertation was to develop methodologies with capability of engineering application for simulating flow in fractured rock using discontinuum models. The study work includes three parts. In the first part, numerical methodology of three-dimensional discrete fracture network model casing on hybrid BEM-channel was presented, and the technique for improve the model's computing efficiency was also studied. Firstly in this part, computer simulation methodology based on the Baechermodel for generating network of discrete fractures was presented, which includes the follow details: probability distributions of fracture density,orientation, trace length, size, and aperture and estimation of their statistical parameters; stochastic models of fracture network; Monte-Carlo's simulation method; numerical simulation procedure and technicality.

给出了离散裂隙网络模型所依据的基本假定；发展了基于Baecher模型的离散裂隙网络计算机随机生成技术：详细地推导了单裂隙渗流和多裂隙相交网络渗流的边界单元法公式，发展了离散裂隙网络中稳态渗流的边界元数值技术，并且讨论了相关的具体数值技术细节，如角点的处理方法，单元的自动剖分等：描述了混合边界元—管流模拟方法及其数值实现；研究了裂隙网络的简化方法，并针对裂隙网络边界元法的特点提出了一种改进的分块三角分解法。

Based on such research, new discrete model of groundwater flow in fractured networks was developed according to the feature of directional flow in singlefrac ture, This model is equal to the reflection of natural fracture systems.

该模型不仅能反映出裂隙系统结构的极不均匀性，还能表现出渗透水流的各向异性和非连续性以及裂隙水偏流效应。

DRUSE minerals in the rock is fractured by the growth of many minerals or empty single cluster aggregates formed vigilance . They shared one end fixed to the base rock , the other side of freedom and good crystal growth firms .

矿物晶簇是指由生长在岩石的裂隙或空洞中的许多矿物单晶体所组成的簇状集合体，它们一端固定于共同的基地岩石上，另一端自由发育而具有良好的晶行。

Clinical analysis of 75 cases fractured endodontic instruments in root canal treatment.

根管治疗是治疗各种不可复性牙髓炎及根尖周炎的最可靠的有效方法。

But in SD rats, cardiac muscle fibers were fractured seriouly , contracted to wavilness obviously, then muscle fibers fracture were contracted like entasia by the hypoxia time increased , injury intensify , all the changes refered SD rats compensatory mechanism can not be transferred in this hypoxia degree. 3. Exposed to 4% oxygen concentration, the cardiac muscle ultrastructure of Gansu zokors had serious injury after hypoxia 2h.

在4%氧浓度的低氧耐受实验中，甘肃鼢鼠在低氧2，4h后，心肌纤维收缩明显呈波浪状，低氧时间延长至6，8和10h后，心肌显微波浪状收缩由强逐渐变弱，并逐渐恢复至正常状态，说明鼢鼠心肌在6h以后对严重缺氧环境开始代偿性适应；SD大鼠2h组心肌纤维断裂严重，收缩加强成明显的波浪状，随着低氧时间得增加，4h组呈严重成挛状收缩，损伤加剧，提示SD大鼠在这一氧浓度下已经无法正常调动其代偿机制。3。

Probably the most problematic situations are the naturally fractured formations where the operator may face total loss with no mud return in the annular.

大概是最有问题的情况下，是自然形成的裂缝所在的营办商可面对全损无泥回报，在环形。

The second-floor framing was not appreciably affected and only a few of the first-floor joists were fractured.

第二层楼板构架所受影响较小，只有第一层楼板少数托梁裂断。

However I was still able to go flat out and keep up with Fernando , but then all of a sudden the footplate on the right hand side of my front wing fractured probably due to the vibration .

但我还可以全力发挥，跟上费尔南多，但是突然间，我前定风翼右侧的踏板断裂了，可能是因为振动的缘故。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。