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【单选题】
下列说法中正确的是 （ ） ①向石蕊试液中缓慢通入过量的Cl 2 ，溶液最终呈无色 ②SiO 2 不能与硝酸反应，但能与氢氟酸、NaOH溶液反应，并且是酸性氧化物 ③铁与浓硫酸、浓硝酸在常温下均不发生反应 ④CO 2 、SO 2 、NO 2 均是大气污染物，并且都能形成酸雨 ⑤用质量分数为98%，密度为18.4g/ml的浓H 2 SO 4 配制浓度为2.3mol/L的稀 H 2 SO 4 溶液500ml时，需要用量筒量取浓硫酸6.3ml； ⑥由浓硫酸配制稀硫酸时，没有把稀释后的溶液冷却到室温就进行了，则所配溶 液浓度将偏高,应对后的溶液进行冷却，再加水。A.
①②
B.
②⑤
C.
①③
D.
④⑥
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举一反三
【单选题】听力原文：会计电算化管理制度 企业实现会计电算化以后,( )是保障会计电算化顺利进行的最重要一环。
A.
建立管理制度
B.
会计核算软件
C.
代替手工记账
D.
试运行
【简答题】银行公司治理，是指在使用权与控制权分离的情况下，银行的投资者为了实现对银行控制并获得良好回 报，针对银行运作所设计的各种激励约束机制以及制度安排的总和。（ ）
【多选题】Which three configuration tasks are required to successfully deploy NBAR to recognize TCP and UDP stateful protocols？ （）
A.
over leased lines， use the multilink ppp command to reduce latency and jitter， and to create Distributed Link Fragmentation and interleaving
B.
use the service-policy command to attach a traffic flow to an interface on the router
C.
use the ip rsvp bandwidth command to set a strict upper limit on the bandwidth NBAR uses， and to guarantee admission of any flows
D.
use the policy-map command to define one or more QoS policies （such as shaping， policing， and so on） to apply to traffic defined by a class map
E.
use the random-detect dscp command to modify the default minimum and maximum thresholds for the DSCP value
F.
use the class-map command to define one or more traffic classes by specifying the criteria by which traffic is classified
【多选题】Which three configuration tasks are required to successfully deploy NBAR to recognize TCP and UDP stateful protocols？（）
A.
Over leased lines，use the multilink ppp command to reduce latency and jitter，and to create Distributed Link Fragmentation and interleaving.
B.
Use the service-policy command to attach a traffic flow to an interface on the router.
C.
Use the ip rsvp bandwidth command to set a strict upper limit on the bandwidth NBAR uses，and toguarantee admission of any flows.
D.
Use the policy-map command to define one or more QoS policies （such as shaping，policing，and so on） to apply to traffic defined by a class map.
E.
Use the random-detect dscp command to modify the default minimum and maximum thresholds for the DSCP value.
F.
Use the class-map command to define one or more traffic classes by specifying the criteria by which traffic is classified.
【简答题】Define
link and linkages.
【单选题】银行投资者为了实现对银行控制并获得良好回报而针对银行运作设计的各种机制和制度的总和是
A.
银行公司治理结构
B.
银行内部管理制度
C.
银行内部控制制度
D.
银行风险管理制度
【简答题】Courts faced with a choice of law issue have a two-stage process: 1. the court will apply the law of the forum (lex fori) to all (1) matters (including, self-evidently, the choice of law rules); and 2...
【多选题】Which two actions must you take to correctly configure PPPoE on a client? (Choose two )
A.
Define a dialer interface
B.
Create a dialer pool and bind it to the virtual template
C.
Define a virtual template interface
D.
Create a dialer pool and bind it to the physical interface.
E.
Create a BBA group and link it to the dialer interface
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