低位体系域是金的有利赋存层位。

Lower members are favourable in enriching gold.

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早、中侏罗世低位体系域不发育，由海进体系域与高位体系域两部分组成。

Lowstand System Tracts of Early and Metaphse Jurassic Period was undergrown, of which Transgressive Systems Tract and Highstand Systems Tract made up.

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松辽盆地西部斜坡区坳陷期的低位体系域是半干热气候下构造沉降速率较大时的产物；

On the basis of the geological and geophysical analysis; the authors of this paper concluded that LST is the output of half-dry-hot climate when the rate of the subsidence was rather higher;

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