Russian forces were still occupying the city despite a ceasefire agreement requiring them to pull out.
尽管停火协议上已约定撤军,但俄军仍驻扎在此。
Mr Obama plans to send 30,000 extra troops to the country by the summer of next year and begin a pull-out of US forces a year later.
奥巴马计划,到明年夏季向阿富汗增兵3万,并在一年后开始撤军。
The tendency of the simulated curves of pull out forces vs. displacements agrees well with experimental results, indicating the use and power of the present approach.
模拟出的抽拔力随位移的变化曲线,能明确显示出界面脱粘的开始、结束,以及完全脱粘后克服摩擦力的滑移过程,验证了其应用的合理性。
2 pullouts underwater + 2 full strokes on the surface + 2 more pullouts underwater ( 6 total strokes ) , per 25 . this drill forces you to get the most out of each pull.
试着每25米用2个水下长划臂加上水面的完整划臂,再加上两个水下长划臂总共6个划臂动作完成,这个练习能让你达到最大的划臂行程。
2 pullouts underwater + 2 full strokes on the surface + 2 more pullouts underwater ( 6 total strokes ) , per 25 . this drill forces you to get the most out of each pull.
试着每25米用2个水下长划臂加上水面的完整划臂,再加上两个水下长划臂总共6个划臂动作完成,这个练习能让你达到最大的划臂行程。
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