高产、高丰度气藏数值模拟研究——以玛河气田为例
Published in Acta Scientiarum Naturalium Universitatis Sunyatseni • Jan 1, 2008
Authors:,,
潘前樱
王彬
孔丽娜
Abstract
Blastoderm degeneration is an early embryonic lethal condition observed in selected paired matings within a line of dwarf Single Comb White Leghorn chickens that results in a 25% reduction of the hatch of fertilized eggs. The disorder is macroscopically evident at 32 h of incubation by the presence ...
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