层面

Thirdly, surrounding rock deformation and failure process of layered rock mass in high geo-stress was reappeared through the physical models with different dip angle of rock stratum, and the stress change and failure discipline in the direction of vertical to bedding plane was definitely determined.

根据共和隧道砂质页岩的力学性质，运用相似理论，构筑不同倾角层状岩体的物理模型，研究了高应力条件下层状岩体围岩应力变化及变形破坏过程特征，确定了层状岩体在垂直于层面方向上围岩应力变化规律及破坏形态，揭示了深埋隧道层状岩体的破坏机理；物理模型实验研究得到的围岩应力变化规律及破坏特征与数值模拟分析的结果基本一致，同时也验证了横观各向同性弹塑性本构模型的正确性。

Correlation of drillability anisotropy index of the roller cone bit and PDC bit, the difference between drillability of the roller cone bit in perpendicular and horizontal directions of the bedding plane with the P-wave velocity anisotropy coefficient are studied respectively by means of mathematical statistics. A mathematical model is established for predicting drillability anisotropy index by using P-wave velocity anisotropy coefficient.

用数理统计方法研究分析了牙轮钻头岩石可钻性各向异性指数、牙轮钻头垂直于和平行于地层层面方向岩石可钻性差值和PDC钻头岩石可钻性各向异性指数与纵波波速各向异性系数的相关关系，建立了用纵波波速各向异性系数评价地层可钻性各向异性的模型。

Took Chongqing Gong-he tunnel as an engineering example and studied the failure mechanism of surrounding rock and the correlation with bolt support system by using the methods of theoretical analysis, modeling test, numerical simulation and in situ test, some helpful conclusions were arrived as follows.Firstly, a new failure criterion for transversely isotropic rock mass was proposed with consideration of bedding plane orientation and major principal stress, and the corresponding algorithm, arrived through VC++6.0, can be easily embedded into the software FLAC3D for the geotechnical calculation.

论文在国家自然科学基金专项基金创新群体基金项目(No.50621403)以及国家自然科学基金重点项目"隧道与地下空间工程结构物的稳定性与可靠性(No.50334060)"的资助下，以共和隧道为示范工程，运用理论分析、物理模型实验、数值模拟和现场测试等手段，对共和隧道大埋深段层状岩体的围岩变形破坏机理、锚杆支护力学效应及围岩-支护结构的变形特征等内容进行了研究，其主要研究成果有：①在总结和探讨国内外学者提出的层状岩体经验型连续介质破坏准则基础上，结合层状岩体力学特性，考虑层面方向和最大主应力方向两个影响因素，提出了共和隧道层状岩体横观各向同性破坏准则；采用汇编语言VC++6.0实现了横观各向同性弹塑性本构关系的算法，并嵌入FLAC3D有限差分数值分析软件接口中实现数值运算。

National health delivery system is now facing a series of problems that left behind beforetime from the point of resource allocation.

从资源层面来看，我国的卫生服务体系面临着旧体系遗留的一系列问题。

Based on the appealing quality of sounds and colors Bely created rhythmic beauty of external form on the linguistic layer, meanwhile producing the beauty of the internal form with the help of emotionalized intonation and change of narrative rhythm.

作家以声音和色彩为基石，在小说语言层面建立起小说外在形式的节奏美，同时又借助于情绪化的语调以及叙述节奏的变化而建构起小说内在形式的节奏美。

Most college nurses have the middle-upper positive health concept. In all aspects of health concept, the highest score was adapted health concept, and the lowest was the peaceful benedictional health concept.

大专院校学校护理人员拥有中上程度之正向健康概念，在健康概念各层面中，平均得分最高的是「调适性」健康概念，得分最低的是「安宁幸福性」健康概念。

Through the case ,the importance of Principle of humanity and Principle of beneficence must be emphasized by law.

通过此案，应在法律层面进一步强化人道原则、行善原则的重要性。

From this symposium, the discussions on cultural identity and heritage conservation in Hong Kong will hopefully be deepened and go beyond the levels of collective memory and preservation of individual buildings.

期望从是次研讨会中，能使香港对文化身份和文物保育的讨论得以深化，并可超越集体回忆与保存个别建筑物的层面。

On philosophical grounds too, I can't see any good reason for preferring the Big Bang idea.

同样在哲学的层面我也看不出有什么好的理由来采纳大爆炸的观点

Objective To evaluate multi-slice CT multiplanner reconstruction technique in the diagnosis of biliary tract obstruction diseases.

目的评价多层螺旋CT多层面重建技术在胆道梗阻性疾病中的诊断价值。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失