采用顶管法施工时,对开挖工作坑的所有作业人员都应严格执行()。
A.安全技术交底
B.安全教育
C.现场示范
D.逐级布置工作
参考答案:A
车站、停车场、马路边、新村里……停放在这些地方的汽车车门上常被人插上烦人的“名片”,而“税务咨询,代开各类正式发票”是这些“名片”推介的主要业务。“代开各类正式发票”的行为[ ]
①属于严重的骗税行为
②会导致国家税款流失
③严重干扰正常税收征管秩序
④触犯了刑法
A.①③
B.②④
C.②③
D.①④
Originally introduced by Netscape Communications, (1) are a general mechanism which HTTP Server side applications, such as CGI (2) , can use to both store and retrieve information on the HTTP (3) side of the connection. Basically, Cookies can be used to compensate for the (4) nature of HTTP. The addition of a simple, persistent, client-side state significantly extends the capabilities of WWW-based (5) .
(5)处填()。
A.programs
B.applications
C.frameworks
D.constrains