在我们刚开始好的时候，他骗过我一次，跟一个家里有空调的女孩出过轨。
He cheated on me once, when we first started, with this girl who had air-conditioning at her place.
9月22日由欧南方天文台智利点发布的极端长曝光的“日轨图”中太阳横穿天空约180次。
The sun crosses the sky roughly 180 times in an extremely long-exposure "solargraph" released by the Chile-based European Southern Observatory (ESO) on September 22.
不管怎样，那样的一次变轨只能把地球的生命延长仅几十亿年。之后，这颗行星最终还会处于冰冷和阴暗之中。
Anyway, such a maneuver would prolong the viability of the Earth for only a few billion years. After that, the planet would be stranded in the cold and dim.
得到的结果表明，含有线性或三次参数激励的系统存在不可控区域，在该区域中异宿轨分岔总是导致混沌发生。
The results obtained here show that there exist uncontrollable regions in which chaos always takes place via heteroclinic bifurcation for the system with linear or cubic parametric excitation.
据了解，中韩两国将于近期举行第一次1.5轨对话，请介绍相关情况。
It is learned that China and the ROK will hold the first Track 1.5 dialogue. Please brief us on that.
前4届论坛定位为国际防务智库和学者间的二轨交流平台，每两年举办一次。
The first four forums were positioned as a track-2 communication platform between international defense think tank and academics and were held every two years.
本文应用有限元参数二次规划法求解采煤机牵引行走机构齿轨接触强度问题，介绍了有限元建模和网格划分，分析了计算结果。
The paper deals with the contact strength problem of tractive mechanism of shearer by the finite element parametric quadratic programming method.
该算法只需要三次等距即可计算出凸台和凹槽加工刀轨，并且能够处理包含自由曲线的轮廓。
A new tool path generation algorithm was presented to eliminate interferences, when nesting convex mold and concave die were machined with tool paths calculated by offsetting the 2D profile directly.
该算法只需要三次等距即可计算出凸台和凹槽加工刀轨，并且能够处理包含自由曲线的轮廓。
A new tool path generation algorithm was presented to eliminate interferences, when nesting convex mold and concave die were machined with tool paths calculated by offsetting the 2D profile directly.
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