binary exponential back off二进制幂补偿

相似题目

• If the back clearance of a piston ring is excessive,（）

  A . compression pressure in the cylinder will be higher B . carbon will accumulate behind the ring C . combustion gases will penetrate beneath the ring land D . piston side thrust will be increased

  查看最佳答案

• The subnet mask on the serial interface of a router is expressed in binary as 11111000 for the last octet. How do you express the binary number 11111000 in decimal?（）

  A . 210 B . 224 C . 240 D . 248 E . 252

  查看最佳答案

• You are using replication and the binary log files on your master server consume a lot of disk space. Which two steps should you perform to safely remove some of the older binary log files?（）

  A . Use the command PURGE BINARY LOGS and specify a binary log file name or a date and time to remove unused files B . Execute the PURGE BINARY LOGE NOT USED command C . Remove all of the binary log files that have a modification date earlier than today D . Edit the .index file to remove the files you want to delete E . Ensure that none of the attached slaves are using any of the binary logs you want to delete

  查看最佳答案

• Which of the following files cannot be backed up by RMAN？（）

  A .  Database datafiles B .  Control files C .  Online redo logs D .  Database pfiles E .  Archived redo log

  查看最佳答案

• Which one of the binary bit patterns below denotes a Class B address?（）

  A . 0xxxxxxx B . 10xxxxxx C . 110xxxxx D . 1110xxxx E . 11110xxx

  查看最佳答案

• Which of the following NLS_SORT parameter values would result in case-insensitive and accent-insensitive binary sorts？（）  

  A .  NLS_SORT = BINARY B .  NLS_SORT = BINARY_AI C .  NLS_SORT = BINARY_CI D .  NLS_SORT = BINARY_AI_CI E .  Binary sorts are case insensitive and accent insensitive by default

  查看最佳答案

• You are currently in the process of creating an application that reads binary information from a file. You need to ensure that the only the first kilobyte of data is retrieved. What should you do?（）

  A .https://assets.asklib.com/images/image2/2018072715432330453.jpg B .https://assets.asklib.com/images/image2/2018072715432612179.jpg C .https://assets.asklib.com/images/image2/2018072715432931921.jpg D .https://assets.asklib.com/images/image2/2018072715433315325.jpg

  查看最佳答案

• On his back the man carried a heavy（）of old clothes.

  A . bulk B . bundle C . stock D . ma

  查看最佳答案

• Which two are correct steps in taking a binary backup of MyISAM tables?（）

  A . Always stop the server prior to the backup B . Stop the server or lock the tables prior to the backup C . Stop the server or lock the databases prior to the backup D . Make a copy of the .frm, .myd, and the .myi files E . Make a copy of the binary log and tablespace file

  查看最佳答案

• Which of the following NLS_SORT parameter values would result in case-insensitive and accent-insensitive binary sorts?（）

  A . NLS_SORT = BINARY B . NLS_SORT = BINARY_AI C . NLS_SORT = BINARY_CI D . NLS_SORT = BINARY_AI_CI E . Binary sorts are case insensitive and accent insensitive by default.

  查看最佳答案

• feed-back regulation of nucleotide synthesis

  查看最佳答案

• When backing down with sternway，the pivot point of a vessel is（）.

  A . about one-quarter of the vessel's length from the stern B . at the bow C . about one-third of the vessel's length from the bow D . aft of the propeller

  查看最佳答案

• Which one of the binary number ranges shown below corresponds to the value of the first octet in Class B address range?（）

  A . 10000000-11101111 B . 11000000-11101111 C . 10000000-10111111 D . 10000000-11111111 E . 11000000-10111111

  查看最佳答案

• You need to serialize an object of type List<int> in a binary format. The object is named data. Which code segment should you use?（）

  A .https://assets.asklib.com/images/image2/2018072715241748930.jpg B .https://assets.asklib.com/images/image2/2018072715242076484.jpg C .https://assets.asklib.com/images/image2/2018072715242413458.jpg D .https://assets.asklib.com/images/image2/2018072715242755975.jpg

  查看最佳答案

• Which is not a valid way of backing up a control file？（）  

  A .  Backing up the control file to trace B .  Copying the existing control file of the database to the backup location during a hot backup  C .  Copying the existing control file of the database to the backup location during a cold backup D .  Creating a backup control file E .  Using the create controlfile command

  查看最佳答案

• 3.What does “know the back of your hand” in mean?

  查看最佳答案

• Jauss and Iser were called as the binary star of _____.

  查看最佳答案

• The word ( ) means \act of sending back, reference\.

  查看最佳答案

• Bakery, fish and also offer freshness --- and bring back pleasant memories of

  查看最佳答案

• Mrs. Brown took good care of the vegetables in her back garden.

  A．Right. B．Wrong. C．Doesn't say.

  查看最佳答案

• The governor of West Virginia asked all of the states miners to go back to work, because

  A．he would give a speech about safety of mining. B．he would examine the safety procedures of mines. C．he wanted the miners to reevaluate safety process. D．he wanted the miners to reevaluate safety equipment.

  查看最佳答案

• You are currently in the process of creating an application that reads binary information from a file.You need to ensure that the only the first kilobyte of data is retrieved.What should you do？（）

  A．<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/04950cd108adb3de58d2adcdc1dfde13.jpg' /> B．<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/2af07ce3af8e1f86534b20ab39ff5007.jpg' /> C．<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/5472b816bbbc652b3b81486b3b35acd8.jpg' /> D．<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/c05cc6e7c271ddc40cc18e4634b4b00b.jpg' />

  查看最佳答案

• What&8217;s the meaning of &8220;back-to-basics&8221;（）

  A．基于事实 B．返璞归真 C．脚踏实地 D．固若金汤

  查看最佳答案

• 3、一棵有510个结点的完全二叉树的高度为多少？（独根树高度为1) What is the height of a complete binary tree with 510 nodes？ （the height of a tree with only a root is 1)

  查看最佳答案