某企业划分为几个半自动化单位,每个单位都设有自己的财务、市场和生产部门,这种组织方法是:()
A.职能式
B.有机的
C.按产品或服务划分部门
D.按战略经营单位设置部门
参考答案:C
颌间支抗是指()
A.支抗部位在枕部
B.支抗部位在头顶部
C.支抗部位在同一牙弓的后牙
D.支抗部位在上牙弓,矫治下颌牙齿
E.支抗部位在颏部,矫治上颌牙齿
Not until the train pulled into the station that his suitcase was gone.
A.did he find
B.had he found
C.he had found
D.he found