[航][天]轨道力学

soil mechanics───土壤力学，土质力学

celestial mechanics───n.天体力学；引力天文学

classical mechanics───[力]经典力学

survival mechanisms───幸存机制

statistical mechanics───[力]统计力学

survival mechanism───幸存机制

biomechanics───n.生物力学；生物机械学

body mechanics───n.健身操，健美操；[基医]躯体力学

fluid mechanics───[流]流体力学，液体力学

Stars would have large constant mass, yet they were not following the rules of orbital mechanics.───恒星应该有更大的恒定质量, 然而它们却不依循轨道力学的规律.

Space craft orbital mechanics theory and research method were reviewed. The evolution dynamics principle was analyzed.───总结了与演变过程相关的轨道运动理论和研究方法,分析了各个阶段演变的动力学原理.

molecular orbital theory, on the other hand, is based on quantum mechanics.───另一方面分子轨道理论，是基于量子力学的。

On this basis, the mechanics of electronic transition in these molecules has been discussed through molecular orbital analysis.───在此基础上通过轨道分析，探索了分子内部电子跃迁的机理。

Everybody who knows about orbital mechanics understands that.───每个懂得轨道力学的人都知道这一点.

The orbital mechanics of the two stars at Alpha Centauri's heart, often called Cen a and Cen b, indicate where planets are likely to reside.───在半人马座阿尔法星系的中心位置，有分别两颗分别被称为“Cen A”和“Cen B”的恒星，它们的轨道运行特征表明附近可能有行星的存在。

But they were a little sad, because it was so long between times that they got to be near each other, what with orbital mechanics being what they are and all.

Space craft orbital mechanics theory and research method were reviewed. The evolution dynamics principle was analyzed.