据Couinaud分段法,肝脏分为() ["4叶","3叶","5叶","7叶","8叶"]
多柔比星(阿霉素)的抗癌作用机制() ["抑制拓扑异构酶Ⅰ的活性","使微管蛋白变性,阻碍纺锤体的形成","与DNA双链交叉联结,干扰转录过程","嵌合到DNA碱基对之间,干扰转录过程","使门冬酰胺水解,阻碍蛋白质合成"]
丝裂霉素的抗癌作用机制() ["抑制拓扑异构酶Ⅰ的活性","使微管蛋白变性,阻碍纺锤体的形成","与DNA双链交叉联结,干扰转录过程","嵌合到DNA碱基对之间,干扰转录过程","使门冬酰胺水解,阻碍蛋白质合成"]
胆固醇含量增高时积液的颜色是() ["金黄色","红色","乳白色","乳黄色","绿色"]
皮肤鳞状上皮癌() ["博莱霉素(争光霉素)","白消安","放线菌素D(更生霉素)","环磷酰胺","雌激素"]
试作出二元明渠层流的流速分布图,并标出最大流速点。
