SET协议中的证书认证机制最大限度地保证了网上交易的安全性。
You have 30 NT 4.0 machines and 5 W2k Pro machines on your network. You want to share files on the W2kPro machines that only they can access. The NT 4 machines must not be able to access those shared files at all？ （） ["You should import hisecws.inf security template.","You should import hisecdc.inf security template.","You should import securews.inf security template.","You should import compatws.inf security template."]
下列各项中，四川居西南地区第一的有（）。 ["内河航道","粮食产量","钢铁产量","饮料酒","地区生产总值"]
在平面控制网布设过程中，各等级的首级控制网，宜布设为近似等边三角形的网（锁），其三角形的内角不应小于（）。 ["10°","15°","25°","30°"]
根据数据的分布情况可分为（）。 ["连续型数据","离散型数据","定性数据","定量数据"]
企业的（）及其运动就是企业财务管理的对象
