采用连续分布位错模型讨论和分析了受远处载荷下半无限平面自由边界附近任意方位的裂纹问题。
With a continuously distributed dislocation model, this paper deals with cracks inclined to a free surface of a semi infinite plane under remote loadings.
由悬挂式二自由度陀螺罗盘仪和经纬仪组合而成的陀螺经纬仪，是工程测量领域中用以确定子午线方位的主要仪器。
The gyro-theodolite , which is composed of a suspended two-degree-of-freedom gyrocompass and a theodolite, is the main instrument in the engineering measurement for meridian determination.
首先介绍了基于广义点的摄影测量，在分析基于直线特征广义点摄影测量的基础上，通过ICP方法的引入，从而建立了一种基于自由态控制曲线的外方位元素解算方法。
At the basis of analyzing generalized points photogrammetry based on line feature, making use of the ICP arithmetic, a resection from free-form control curves has been constructed.
另外还对转塔跟踪系统的俯仰、方位两个自由度的耦合动力学特性进行了分析和仿真，结果表明其相互的影响可以忽略。
Besides that, the coupling dynamics characteristics of pitching, cardinal freedom system are studied, and the simulation is done. The simulating result shows that its coupling factors can be ignored.
为了抓取空间中任意位置和方位的物体，需有6个自由度。
In order to capture in the space the optional position and the position object, must have 6 degrees-of-freedom.
为了抓取空间中任意位置和方位的物体，需有6个自由度。
In order to capture in the space the optional position and the position object, must have 6 degrees-of-freedom.
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