【单选题】
___是井下作业过程中实现安全生产的一项关键技术。
A. 压井
B. 井控技术
C. 一级井控
D. 二级井控
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答案
B
解析
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【单选题】
一旦发生___，应迅速停机、停车、断电，并设置警戒线。在警戒线以内，严禁一切火源。同时进行井口喷出油流的围堵和疏导，防止地面易燃物扩散。
A. 溢流
B. 井涌
C. 井喷
D. 井喷失控
【单选题】
井喷失控易引起___而造成人员伤亡，影响周围千家万户的生命安全。
A. 喷出可燃冰或人员逃生困难
B. CO燃烧或殃及农业生产
C. 失控着火、爆炸或喷出有毒气体
D. 喷出CO2爆炸或作业井况复杂化
【单选题】
高危地区油气井，指在井口周围___m范围内有村庄、学校、医院、工厂、集市等人员集聚场所，油库、炸药库等易燃易爆物品存放点，地面水资源及工业、农业、国防设施（包括开采地下资源的作业坑道），或位于江河、湖泊、滩海和海上的含有硫化氢（地层天然气中硫化氢高于15mg/m3（10ppm））一氧化碳等有毒有害气体的井。
A. 500
B. 1000
C. 3000
D. 5000
【单选题】
从事“三高”油气井的施工队伍，全员及协同施工人员进行针对“三高”油气井特点的培训、___等，建设方要把培训列入合同之中。
A. 应急防范演练
B. 应急预案演练
C. 井控防喷演练
D. 井控防喷演习
【单选题】
某井需要井下作业队伍对该井进行加深钻进，该井下作业队伍应执行___。
A. 《石油与天然气井下作业井控规定》
B. 《石油与天然气钻井井控规定》
C. SY/T6120《油井井下作业防喷技术规程》
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【单选题】
某施工井油层中部垂直深度为3100m，油层中部压力为37.82MPa，该井地层当量压井液密度为___g/cm3。
A. 1.14
B. 1.18
C. 1.24
D. 1.28
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Which type of malicious software can create a back-door into a device or network？___
A. bot
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Which security term refers to the like lihood that a weakness will be exploited to cause damage to an asset？___
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What is the maximum num ber of methods that a single method list can contain？___
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Which command enables authentication at the oSPFv2 routing process level？___
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Which type of firewall monitors a nd protects a specific system？___
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On an ASA， which maps are used to identify traffic？___
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Which type of social engineering attack targets top executives？___
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In which type of attack does an attacker overwrite an entry in the CAM table to divert traffic destined to a legitimate host？___
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【多选题】
Which two attack types can be prevented with the impleme ntation of a Cisco IPS solution？___
A. DDos
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【多选题】
choose four___
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【多选题】
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Which two characteristics of RADIUS are true？___
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What are two challenges of using a network-based IPS？ ___
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Which two problems can arise when a proxy firewall serves as the gateway between networks？___
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Which statements about the native VLAN is true ？___
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What does the dh group refer to？___
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which technology cloud be used on top of an MPLS VPN to add confidentiality ？___
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Which term is most closely aligned with the basic purpose of a SIEM solution? ___
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When you edit an IPS subsignature， what is the effect on the parent signature and the family of subsignatures？___
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Which type of firewall can perform deep packet inspection？___
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