At the same time that albumin and fetoprotein synthesis is extinguished.同时白蛋白和甲胎蛋白的合成被熄灭.Serum alpha - fetoprotein ( AFP ) and beta - human chorionic gonadotropin ( � � - HCG ) levels were elevated.外科手术切除部份肿瘤并做病理检查发现符合为胚...
His stance towards the story is quite similar to ours.他对该报道的态度和我们很相像。Their instincts do not always run parallel with ours.他们的本能并不总是和我们的相同。They came to conclusions diametrically opposed to ours.他们得出了与我们完全相反的结论。...
背脊生来就是负重的.The back is shaped to the load.那男孩用石子掷击小流氓的背脊.The boy gave the bully a pelt on the back with a pebble.敢情是钓索在它高高隆起的背脊上滑动了一下.The wire must have slipped on the hill of his back....
火山岩的组成最通常是安山岩.The volcanics are most commonly andesitic in composition.迄今对安山岩之风化过程研究资料之报导仍有限.Very limited information has been reported concerning andesite weathering.火星上可能有安山岩存在,这很值得玩味.The possible existence of andesite...