治疗肱骨髁上骨折时,应重点防治的畸形是
A.向前成角畸形B.肘外翻畸形C.向后成角畸形D.肘内翻畸形E.旋转畸形
参考答案:D
To compete in today’s fast-paced competitive environment, organizations are increasingly allowing contractors, partners, visitors and guests to access their internal enterprise networks. These users may connect to the network through wired ports in conference rooms or offices, or via wireless access points. In allowing this open access for third parties, LANs become (71 ) Third parties can introduce risk in a variety of ways from connecting with an infected laptop to unauthorized access of network resources to (72) activity. For many organizations, however, the operational complexity and costs to ensure safe third party network access have been prohibitive. Fifty-two percent of surveyed CISOs state that they currently use a moat and castle’s security approach, and admit that defenses inside the perimeter are weak. Threats from internal users are also increasingly a cause for security concerns. Employees with malicious intent can launch (73) of service attacks or steal (74) information by snooping the network. As they access the corporate network, mobile and remote users inadvertently can infect the network with (75) and worms acquired from unprotected public networks. Hackers masquerading as internal users can take advantage of weak internal security to gain access to confidential information.
A.damageable
B.susceptible
C.changeable
D.vulnerable
下列选项中,不可以直接列入个人资产负债表项目的是( )。
A.股票基金B.当年保单现值增加额C.实际缴纳的保费D.珠宝和艺术品