The announcement was greeted with much hilarity and mirth.这一项宣布引起了热烈的欢呼声.The hilarity at the association's expense burst all bounds, now.拿协会开玩笑, 此时已漫无限度.By midnight the hilarity had increased.天已经到了午夜时分,人们的狂欢劲仍然有增无减....
Thin layers of sandy shale, and carbonaceous fragments are locally present.局部出现砂质页岩薄层和碳质碎屑.This sandstone unit is commonly thick - bedded and massive, with silty and carbonaceous laminations.该砂层单元通常为厚层或块状, 具粉砂质和碳质纹层.Beca...
Conclusion: The hemoclasis of ligustrazine, synthetic borneol were obviously.结论: 川芎嗪 、 冰片溶血作用明显.A new preparation method of synthetic borneol and synthetic camphor is reported.报道了一种制备合成龙脑与合成樟脑的新工艺.The results thow that a...