In harsh environment, the precision measurement of the axis angle is critical for the development of space system. The factors such as temperature variations and platform vibration severely limit the accuracy and life time of axis angle measurement device in space.
在复杂恶劣的气候条件下进行高精度的轴角测量已经成为发展空间应用技术的主要瓶颈，其中空间温度交变和振动环境，严重制约着空间用轴角测量装置的精度和使用寿命。
The experimental curve fits quite well with the theoretical one, which indicates that the method using the critical angle of total reflection of monocrystal to calibrate the grazingexit angle is feasible.
理论计算与实验曲线符合的较好，证明掠出射X射线荧光实验中用单晶的全反射临界角标定掠出射角度的方法是可行的。
Human-triggered avalanches have the greatest incidence when the snow's angle of rest 1 is 8 between 35 and 45 degrees; the critical angle, the angle at which the human incidence of avalanches is greatest, is 38 degrees.
当积雪的休止角在35度到45度之间时，人类触发的雪崩具有最在的危险性。人类引起雪崩的临界角是最大的，是38度。
In the design of transmission line, the rocking angle critical curve is calculated based on the maximum rocking angle in the circumstances all kinds of operation, and the poles and towers check on safe distance is analyzed in the light of curve.
为提高输电线路定位速度和质量，以东路—官塘220 kV送电线路工程为例，论述在输电线路定位设计中，根据杆塔在各种运行情况下的最大允许摇摆角，作出其摇摆角临界曲线，然后按照曲线对杆塔逐基进行电气安全距离检查。
The angle of inclination of initial diagonal crack of a torsional member; the angle of inclination of critical diagonal crack of the member at torsional failure.
受扭构件的初始斜裂缝倾角与最终破坏时的临界斜裂缝的倾角。
Because of inappropriate operation between oncoming straight and left-turn vehicles of signalized intersections of urban areas in Taiwan the department of traffic ever offered corrigible opinions involve in right of way, center of intersections adjudging hard and indirectly encouraged to accelerate left-turn vehicles. But all still lack quantification analysis. Therefore, this problem is worth studying. This study will aim at safe passage of oncoming straight and left-turn vehicles for at-grade signalized intersections. So, this study will be based on row`s theory, theory of traffic conflicts, and take many factors into consideration, such as the width of the intersections, types of the intersections, center of the intersections, the size of the vehicles, the location of the vehicles, the radius of turn, paths of operation, the speed of the vehicles, the types of collisions, the angle of road, and also deduce formulas of coordinate of paths. The main method used in this research is the simulation of different situations. By the method, the analytic model of safe passage of oncoming straight and left-turn vehicles for at-grade signalized intersections will be established, and this study will also subsume critical speed of conflict and expected number of times of safe passage. Finally involved rules of safe passage will be proffered.
鉴於台湾都市地区路口对向直行左转车辆常遭受对向车辆不当驾驶行为干扰，因而道路交通主管机关曾针对路口对向直行左转相关道路交通法规可能产生之对向直行左转路权判断不易、路口中心处不易区分、间接鼓励路口转弯车加速左转等问题提出检讨之修正意见，唯整体考量仍缺少〝量化〞分析，系一值得研究之课题，因此，本研究将针对号志化平面路口对向直行左转车辆安全通行问题於法规层面上之特殊性，以交通冲突理论、路权理论为基础，并考量路口宽度、路口型式、路口中心处、车辆尺寸、转弯半径、运行轨迹、行驶速率、行车位置、最终碰撞型态、道路交角等因素，先行推导车辆行驶轨迹座标公式，再利用情境模拟分析法，进行号志化平面路口对向直行左转车辆安全通行分析，分析过程中则纳入冲突临界速率与安全通行期望次数理念，并根据路口对向左转车辆安全通行轨迹、速率集中分布范围之分析结果及相关理论，研拟号志化路口对向左转车辆安全通行轨迹、速率，及对向直行左转车辆路权判断原则，以供驾驶者路口直行左转安全通行之参考。
Simulation was carried out for a trawler, and the critical initial surge velocity and the critical initial heading angle occurring surf-riding and broaching-to were predicted for different sea conditions.
本文以某拖网渔船做为数值计算船型，进行模拟分析，并针对不同海况，预估船只发生冲浪及突转的临界初始纵移速度及临界初始航向角。
And we analyze it in the critical angle in order to recognize and understand the application of the tactics perfectly.
同时，对足球边路战术的基本形式进行分析和讨论，指出今后战术运用的发展方向。
Experiment data prove existence of the critical pendulum angle and validity of state gain controller.
在构建的实验中，具体的测试数据也有力的证明临界摆角的存在和状态增益法设计控制器的有效性。
By theoretical calculation, the critical snow thickness and the critical slope angle are obtained.
笔者通过理论计算得出积雪的临界厚度和山坡的临界安全角度。
The new method of a simplified processes of fresnel formula for the method of critical angle.
关于临界角法菲涅耳公式简化理论处理的新方法。
The results show that spectrum switch is appearing in the vicinity of critical diffraction angle c.
结果表明，在临界衍射角θc附近光谱开关出现。
In addition, critical thinking is the premise of creative thinking, so the study of critical thinking provides a new angle of view to the study of creative thinking.
因此，数学批判性思维的研究对于我们更加深刻认识数学思维品质的完整结构具有重要意义。
At last, the critical angle of structure was analyzed, and the influence of seismic response by the relativity of two horizontal component of ground motion was researched.
分析结构的最不利作用方向，初步了解到两水平地震动分量间的相关性对结构地震反应的影响。
Form the angle of political sociology, under the foundation of social exchange theory, this paper makes many critical modifications combing with the Chinese current practical circumstance.
本文从政治社会学的角度，具体以社会交换论为依托，同时结合中国的实际情况，对社会交换论进行了若干批判性修正。
It was shown that the state-dependent critical state model was capable of simulating the effect of the initial state on strain localization, especially the effect of the initial effective confining pressure on the inclination angle of shear bands.
分析结果表明：基于材料状态相关的砂土临界状态模型能够合理地描述材料初始状态对砂土变形局部化的影响，尤其是初始有效围压对剪破角的影响。
The influence of aberration on measuring sensitivity in critical-angle method of total reflection for focus error detection was described.
摘要分析了在临界角方法探焦技术中像差对测量灵敏度的影响。
The method which is used to measure and compute moment, yield and turning angle by steel bar gauge is introduced in detail. According to the measuring results, the horizontal critical load of the testing pile is 120 kN. The steel bar gauge measuring results show that the largest moment is located in the depth from 2 m to 3 m under the horizontal load, it transfers to the deeper location with the increase of the horizontal load, and the bend distortion only occurs in the upper of 1/3 pile length.
结合实际工程详细地介绍了利用钢筋计测试水平荷载作用下桩身弯矩、挠度和转角分布的方法，根据桩顶位移和钢筋内力测试结果判定试验桩的水平临界荷载为120 kN；根据钢筋计测试结果可知，在水平荷载作用下，桩身最大弯矩截面位于在地面以下2～3 m处，且随着荷载的增大最大弯矩截面逐渐向深部转移；发生弯曲变形的部分主要是桩长1/3以上的桩体，而其下的桩体几乎不发生变形。
And we also modify the surface of the glass fiber reinforcedunsaturated polyester with the G-02 and G-04. It reacts with the materials surface layer whenthe Composite solidifies. It gets a lower critical surface tension, high contact angle. Theproperty of waterproof and oilproof has improved.
并且利用已有的活性物质(甲基丙烯酸六氟丁酯G-02，甲基丙烯酸十二氟庚酯G-04)处理玻璃纤维增强不饱和聚酯的表面，在基体固化时，实现在材料表层参与固化反应，获得特低临界表面张力、高接触角特性，使处理后的玻璃钢表面具有一定的疏水疏油性能。
Subsequently, there are three critical indices, the unsteady heat-transfer period to, the retardation timeτ, and the contact angle at equilibrium state A∞ are defined herein. The decrease in contact angle against time can be simulate by an exponential decay that involves these three critical indices.
另外，三个重要指标是非稳定热传导时间t0，迟滞时间τ，平衡状态接触角Α∞等，随著时间递减的接触角可由包含这三个重要指标的衰退指数来模拟。