The over thrust nappe consists of four parts: nappe system, front zone, outer front zone and autochthon.

逆冲推覆构造由推覆体系、前缘带、前缘外带和原地岩体四部分组成的。

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The results show that there is a good consistency between the low -frequency variations of the westerly jet (and its relevant front zone) over the Northern China and Australian summer monsoon.

结果表明，我国北部上空的西风急流（及相应的锋区）与澳大利亚的夏季风的低频变化有很好的一致性。

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An investigation of magnetic fabrics has been carried out in northwestern Sichuan from the front zone in the northern segment of the Longmen fold-thrust belt to the margin of the Sichuan basin.

对龙门山褶皱冲断带北段前锋带至四川盆地边缘的川西北地区进行了磁组构研究。

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I've always been a front-zone sitter.

WSJ: A Front-Row Seat at the Movies

Michael Carter-Williams, a 6-foot-6 guard who is out front in the zone, was named the regional's top player after accounting for 12 points, eight rebounds, six assists, five steals and only one turnover Saturday.

WSJ: Syracuse on to Final Four, beats Marquette 55-39

It's harder, he said, to handle explosions on the home front than in a war zone.

NPR: Anger, Fear, Tears Normal Response To Disasters