main track

the stadium will host the main track and field competitions for the 2008 summer olympics , as well as the opening and closing ceremonies.

除了开幕式和闭幕式，2008年夏季奥运会的主要田径比赛也将在这里举行。

accordingly, the exploration of new chinese drama performing style that can both reflect the contemporary chinese life and meet the opera aesthetic requirements of the contemporary chinese people becomes the main track in the development of chinese modern drama performing, which is the first part this thesis.

因此，努力探索能够表现中国现代生活和满足现代中国人戏剧审美需求的话剧表演方式，便成为中国现代话剧表演艺术发展过程中的主要线索。这是本论文着力梳理与概括的第一方面内容。

we also agreed on a code of communication, by shouts or flashlight signals, and promised to return to the main track within twenty minutes.

我们约好用喊声或电筒联系的信号，说好20分钟之后回到主道上。

main line of turnout; main track of turnout; turnout main

道岔主线

Aims at the great theoretic difference on division of technical phases in running cycle exists in main track and field textbooks.

我国主要田径教材中关于跑步周期阶段的划分存在着重大理论分歧，并滞后于技术分析的实际需要。

the eight of us reconvened, advanced about half a kilometer, and repeated the search to both sides of the main track, in vain.

我们8个人又会合了，向前走大约半公里，在主滑雪道两边又搜索起来，但是没有找到。

the other main track focused on finding a buyer.

另一条主要路线将重点放在为雷曼寻找买家上。