查询词典 vertical angle

Objective To evaluate the feasibility of fixed correction technique (vertical open large flexure overbiting occlusal pad) in treatment of slight～moderate degrees maxillary maldevelopment bony Angle Class Ⅲmalocclusion associated with front tooth crowding.

目的 评价应用固定矫治技术垂直开大曲复合牙合垫在轻至中度上颌发育不足骨性安氏Ⅲ类错牙合伴上前牙区拥挤矫治的可行性。

Compression axes were parallel, at an angle of 45 and normal to the vertical of them core respectively.

三组试样的受压方向分别与冰岩芯的轴向平行、成45°角和垂直。

Slope efficiency of 0.56 W/A and strip red output power as high as 100 mW, vertical and parallel far field divergence angle of 31° and 9° respectively are obtained for 20 μm ridge laser device without coating.

制得的未镀膜20μm脊型条形红色激光器的输出功率达到100 mW，斜率效率0.56W/A，垂直和平行远场发散角分别为31°和9°。

Angle of pastern 15 degrees forward from vertical.

腕部向前约15度。

They try to re-establish social order. The article introduces Motif theory in order to summarize changes in patricide behavior and culture implication. The Patricide Motif in the movie after 1980's is considered as research object. The article researches the object horizontal and vertical from multi-angle.

本文基于对这一现象的关注，引入母题这一理论框架，将1980年代以后电影中的"弑父"母题作为研究对象，归纳和总结"弑父"行为的流变，透视家庭关系背后的社会文化意蕴，从整体上进行横向与纵向的梳理和多角度的探析。

All doors to shipments of cement on the ground plane and vertical plane, the angle needed for packet edge.

所有收出货门的地面水泥水平面与垂直面，需要用角钢进行包边。

This article that focuses on the systematic and in-depth research in the current primal problem about abnormal burst pressure reservoir depress burst pressure has procured following main fruits:1 It forms the method which could obtain massive vertical static state mechanics parameters.2 In a foundation of acquisition of rock mechanics parameters,apply bent lamella that as mechanical model along with characteristic of actual geologic characteristics to analysis curvature for anticlinal strcture, get homologous tectonic stress value throug relation between the curvature and stress and different principal curvature in anticlinal structure,consequently set up laminational stress model for anticline reservoir. The block lamination for existed fracturing date has formed method of setting up mechanical model of lamination terrestrial stress by abtaining the block tectonic stress coefficients which are got by complex utilization test, laboratory test and fracturing date playback.3 Analysesing the main reason which lead to high burst pressure by considering the characteristic of reservoir geology,reservoir,and rock mechanics and reservoir damage,etc.Establishing burst pressure quantitative prediction model which provide gist for depressing construction risk and optimizing construction craft under the condition of open hole completion ,gun-perforated completion and damaged reservoir.4 Provding theoretical basis for interpreting acidification pretreatment which could depress busrt pressure by finding the relation between the influencing factors and rock machanics parameters and analysing the factors that have effect on rock mechanics parameters. Expounding the mechanism of reaction of mixed monomineral and acid from the angle of microcosmic element, evaluating quantitatively acid sensilility of different kinds of mineral effectively, and determing the first-order reaction dynamical equation of each mineral.5 Revealing rock mechanics property chage as a result of acid flooding in different condition by sandstone traumata experiment in different temperatures which combined with rock mechanics triaxial stress experiment.6 Associating damage mechanics with sandstone acidizing, established sandstone damage mechanics model in the foundation of the recognition on the rock mechanics parametric variation which is caused by acid-rock reaction in both macroscopic view and microscopic view ,also demonstrated those processes and quantitative estimated the acid busrt pressure to direct the site operation.

本文针对目前异常破裂压力储层降低破裂压力的主要问题展开较为系统和深入的研究，取得了以下主要成果：1形成了利用测井资料，结合室内岩芯测试结果，获取静动岩石力学参数的相关性特征，从而获得纵向上大量静态力学参数的方法。2在获取了岩石力学参数的此基础上，利用弯曲薄板作为力学模型，结合区块实际地质特征对背斜构造进行曲率分析，通过曲率与应力的关系，利用背斜构造不同部位的主曲率求得相应的构造应力值，从而建立起背斜储层的分层应力模型；对已有压裂资料的区块分层，形成了综合利用测试、室内实验、压裂资料反演获得该区块构造应力系数，建立起分层地应力的力学模型的方法。3综合考虑储层地质、油藏、岩石力学特性和储层伤害等因素，分析造成高破裂压力的主要原因，综合利用岩石力学、弹性力学等知识，建立了裸眼完井、射孔完井条件下以及储层受到伤害后的储层破裂压力定量预测模型，为降低施工风险和优化施工工艺提供了依据。4完成了物性、岩性影响岩石力学参数的因素分析，找出了各影响因素和岩石力学参数之间的关系，为从机理上解释酸化预处理降低破裂压力提供了理论基础；从微观元素的角度阐述了单矿物与酸反应的机理；并在此基础上，有效评价了各种矿物的酸敏感性，定量确定了岩石中各矿物的一级反应动力学方程。5完成了不同温度下的酸液类型、酸液浓度、注酸量等一系列砂岩损伤实验，结合岩石力学三轴应力实验，系统揭示了在不同条件下注酸而引起的岩石力学性质变化。6将损伤力学与砂岩酸化相结合，在宏观、微观两个方面认识酸岩反应引起岩石力学参数变化基础上，建立了砂岩损伤力学模型，并对其进行验证，在此基础上定量计算酸化后的破裂压力，有效指导现场施工

This software enable the user to simulate a projectile motion by changing physical parameters such as initial speed, elevation angle and vertical height of the object.

本软体可供学习者自己控制不同参数，譬如抛体的初速、抛射角及抛射点的高度，藉由电脑模拟出图象。

The combined application of seismic refraction and wide angle reflection methods,prospection of vertical seismic reflec...

地震折射波法和宽角反射波法的联合应用，近年来发展的垂直反射波法的探测，地震层析成像技术，地震面波的三维速度结构，物理模拟和数字模拟技术与波形反演、联合反演的应用，深化了对岩石层本体的认识。

Taking the moments of hip and knee joint as its controlled variables, the simulation of the motion equation shows that: After increasing the joint moment at the cushioning phase, the vertical velocity of the body center of mass distinctively speedup while horizontal velocity fall to some degree. Thus, the resultant velocity remains basically constant, but the result distance of long jump can be increased due to the enlargement of the angle of take-off.

以髋、膝关节肌力矩作为运动方程的控制变量，对其修改后的模拟结果表明：增大缓冲阶段的关节肌力矩后，人体重心的垂直速度得到明显提高，而水平速度则有所下降，在腾起合速度变化不大的情况下，由于腾起角的增大提高了跳远成绩。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。