When the dynamic force produced by a single motor is insufficient, the mode of multi-stage relay can be taken.
如单个电机所产生的动力不足，可以采取多级接力方式。
Meanwhile, sports TV relay development of market at starting stage still, TV tournament and sports TV brand make, have relative to lag behind in sports.
同时，体育电视转播市场的开发尚处于起步阶段，在体育电视赛事和体育电视品牌的打造上相对滞。
The grand finale will see the Olympic torch enter the stadium, the last stage in a 70-day relay around the United Kingdom, and set the Olympic cauldron aflame, symbolizing the beginning of the Games.
压轴节目是奥运火炬进入体育场。 伦敦奥运圣火经过在英国70天的传递，于27日晚来到“伦敦碗”。点燃奥运圣火标志着奥运会的开始。
The grand finale will see the Olympic torch enter the stadium, the last stage in a 70-day relay around the United Kingdom, and set the Olympic cauldron aflame, symbolizing the beginning of the Games.
压轴节目是奥运火炬进入体育场。 伦敦奥运圣火经过在英国70天的传递，于27日晚来到“伦敦碗”。点燃奥运圣火标志着奥运会的开始。
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