The only good news was that according to the researchers’ calculations this type of barrier-busting quake should occur in this zone on average only once every 4,000 years.

经过测算，研究者所能提供的唯一的好消息是该地如此强力的地震平均每4000年发生一次。

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Taking Yili Basin as an example, remote sensing technology and method of interlayer oxidation zone type sandstone uranium deposit have systematically been summarized.

以伊犁盆地为例，系统地总结了层间氧化带型砂岩铀矿床勘查的遥感技术方法。

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The deposit belongs to ductile shear zone type.

属韧性剪切带型金矿。

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The last two weeks created a nice-tight wedge type pattern that needed some new flows to ignite a first quarter move to the 1320-1340 zone.

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