海船船员考试
单选题After the trouble of the automatic control system has been completely eliminated, assistance is （） required.A remainedB stillC no longerD much mere
题目
remained
still
no longer
much mere
参考答案和解析
相似问题和答案
第1题：
After each container has been stuffed，responsible personnel will ensure that the doors have been securely closed and are watertight and a ______ has been placed on the container．
A.real
B.deal
C.seal
D.meal
第2题：
A server has failed after a tested and scheduled change control has been implemented. Which of the following is the FIRST thing the server technician should do？（）
- A、Perform a root cause analysis.
- B、Escalate the problem.
- C、Notify stakeholders.
- D、Establish a plan of action.
正确答案:C
第3题：
听力原文：A bill may be accepted after it has been dishonored by a previous refusal to accept, or by nonpayment.
(8)
A．A bill can not be accepted after it has been dishonored by a previous refusal to accept.
B．If a bill has been dishonored by non-payment, it may not be accepted by another person.
C．If a bill has been dishonored by a previous refusal to accept, it may be accepted by another person.
D．A bill can not be accepted after it has been dishonored by non-payment.
解析：单句意思为“一张以前拒付的汇票可能之后会被接受。”
第4题：
A customer has 5 older POWER5 systems and they want to consolidate them onto a POWER6 system. What information is important to analyze when deciding how to design the new machine using the System Planning Tool?（）
- A、 vmstat and iostat data from the older machines
- B、 The number of CPUs that were installed in the original machines
- C、 Data from Workload Estimator (WLE) and IBM Performance Management (PM)
- D、 Performance data that is collected from the new system after it has been put into production
正确答案:C
第5题：
After a server has been installed into a rack, an administrator must ensure which of the following?（）
- A、Warm air flow is permitted through the front bezel
- B、The system is labeled so that it can be identified
- C、Verify the change control process can be implemented
- D、Determine the correct power requirements
正确答案:B
第6题：
A medical customer has a rack with four BladeCenter H chassis that have been operating normally for several months. After installing a new rack of servers in the data center, the system administrator notices the blowers in the BladeCenters have increased their speed. Which of the following caused this problem? （）
- A、The room temperature has reached 23C (73.4F).
- B、A Blade within the chassis has been shut down.
- C、The ambient temperature in the data center has increased
- D、One of the additional System X servers in the BladeCenter rack has failed.
正确答案:C
第7题：
汽轮机自启停系统Automatic Turbine Startup or Shutdown Control System（ATC）
正确答案:根据汽轮机的热应力或其他设定参数，指挥汽轮机控制系统完成汽轮机的启动、并网带负荷或停止运行的自动控制系统。
第8题：
A. Warm air flow is permitted through the front bezel
B. The system is labeled so that it can be identified
C. Verify the change control process can be implemented
D. Determine the correct power requirements
第9题：
A patch has been applied to the operating system. After rebooting, the system is hung. Which of the following commands should have been performed to prevent the system from hanging?（）
- A、 lppchk, bosboot
- B、 lslpp -l, oslevel
- C、 installp -C, lppchk
- D、 bosboot, synclvodm
正确答案:A
第10题：
Company.com has a resource group that contains a database that is accessed by a web client based on another system. The communication to the database is TCP/IP. Occasionally after a failure， the end users get unusual error messages that indicate the database server is not available. It has been determined that the web server is trying to access the database server’s information before it has completed file system recovery after a failure. How can HACMP affect this problem？（）
- A、 HACMP can resequence the order to the starting of the various resource group elements by utilizing Dynamic Node Priority.
- B、 The order of dependency can be controlled though the HACMP resource group configuration if the web server was made to be part of the HACMP cluster.
- C、 HACMP can delay making the network label available until after the filesystem checks have completed with the "filesystem mounted before IP is configured".
- D、 The IP service label can be in a second resource group allowing the sequential processing of resource groups to control when the IP service label is made available.
正确答案:C