当归作为药食两用的品种,年需求量逐年增加.国外与归油还用作化工原料.Abroad and put in oil's charge to still use as industrial chemicals.目的: 研究当归的抗衰老作用及作用机制.Objective : To evaluate the effect of angelica in antiaging.结果: 三七、赤芍、延胡索、当归薄层色谱图斑点清晰,重现性好,无干...
疾病将他从一名运动员变为病号.The disease changed him from an athlete to an invalid.他并不是病得不能来工作, 他只是在泡病号.He's not so ill that he can't come to work; he's just swinging the lead.他现在拿她当病号看待, 因此认为她值得照顾.He looked upon her no...
他动员全世界的舆论反对氢弹试验。He mobilized public opinion all over the world against hydrogen-bomb tests.这种铀和氢的结合,叫做 “ 氢弹 ”.This combination of uranium and hydrogen is called a " hydrogen bomb ".使用氢弹是否违背人道?Would the use of H - bombs b...