double check

英 [ˌdʌbl ˈtʃek]

美 [ˌdʌbl ˈtʃek]

双重核算制，复查（核）；两子同时将军

化学

英英释义

noun

• something that checks the correctness of a previous check
  Synonym:countercheck

双语例句

• She made a double check to make sure that the door was properly locked.
  她仔细检查确保门已锁好。
• So just double check to make sure that you have the right recipient.
  只要再检查一遍，确保收信人是对的就可以了。
• I placed them on the counter for the officers to double check.
  我把箱子放在台上让官员们反复检查。
• Check and double check to see that the right address appears in the "To" line.
  检查，再检查，看“发送到”那一栏的地址是不是正确。
• We all need to double check work before we hand it in.
  在上交任务之前。我们都需要多次检查。
• If you ship packages, double check all addresses.
  如果您运送包裹，仔细检查所有的地址。
• If other errors can't be detected, double check whether the size of work piece program can completely match with the size of original drawing.
  如果没有检测出其它误差，重新仔细检查工件程序的尺寸是否与原来的图纸的尺寸完全匹配。
• A lot of airlines use that cutoff, some earlier, so make sure you double check.
  很多航空公司以此为截止日期，有些更早，所以你一定要仔细算好。
• Always leave enough time to double check answers against the text.
  要留出足够的时间用来检查答案。
• We need to double check network connectivity by executing appropriate commands.
  我们需要通过执行适当操作命令，再度检查网络的连接性。