The feasibility of semi-solid die casting of ADC12 aluminum alloy was studied.The effects of plunger speed, gate thickne......

考察九蒸九晒以及黑豆汁炖炮制工艺对何首乌中主要化学成分二苯乙烯苷、游离/总大黄素和游离/总大黄素甲醚含量的影响.试验结果表......

The microstructures of ZL201 alloy slurry prepared by near-liquidus electromagnetic casting(NLEMC), electromagnetic cast......