伴有尿崩症的糖尿病人宜选用() ["阿卡波糖","氯磺丙脲","胰岛素","甲苯磺丁脲","格列齐特"]
下列药物中用于治疗与醛固酮升高有关的顽固性水肿的利尿剂是() ["氯噻酮","呋噻米","螺内酯","依他尼酸","氢氯噻嗪"]
有关妊娠期糖尿病对胎儿、婴儿影响的叙述,错误的是() ["畸形发生率增加","巨大儿发生率增加","易发生新生儿呼吸窘迫综合征","易发生新生儿低胰岛素血症","易导致胎死宫内"]
在开始功螺纹或套螺纹时,要尽量把丝锥或板牙方正,当切入()圈时,再仔细观察和校正对工件的垂直度。 ["A、0-1","B、1-2","C、2-3","D、3-4"]
阿卡波糖的主要作用机制是() ["抑制α-葡萄糖苷酶","促进胰岛α-细胞释放胰岛素","促进组织利用葡萄糖","减少胰岛素对抗物的释放","降低胰岛素的代谢速度"]
我国网上保险业务存在哪些问题?