尤以陆源碎屑重力流，沉积厚度大、分布面积广，十分发育。
The terrigenous elastic gravity flow deposits are more significant due to its great thickness and broad distribution extent.
本试验探讨了三个广食性杂交组合小蚕颗粒人工饲料育与全龄桑叶育的饲养效果。
The rearing results of three cross combination of euryphagous silkworms were studied in detail between pellet artificial diet raising for young silkworm and mulberry raising for all instars.
以同质广亲和恢复系为母本转育新的恢复系。
Using WCR lines with CMS cytoplasm as female parent to develop new restorer lines by backcrossing.
辽河盆地东部凹陷南部地区火山岩十分发育，具有厚度大、分布广的特点。
Volcanic rock is well developed in south of east depression in Liaohe basin, and has the characteristics of thick and vast.
辽河盆地东部凹陷南部地区火山岩十分发育，具有厚度大、分布广的特点。
Volcanic rock is well developed in south of east depression in Liaohe basin, and has the characteristics of thick and vast.
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