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

• The spell check on your word processor will pick up some errors but you need to double check your spelling and grammar.
  使用文字编辑器对进行文字拼写一次检查，但有必要对拼写和语法进行二次检查。
• You must double check everything to make sure that the documents meet the terms of the letter of credit.
  你还要复核所有票据，确保文件和信用证的条款一致。
• A Double Check Detector Assembly shall be installed on fire protection systems when connected to a potable water supply.
  当消防系统连接到饮用水供应系统时，应该安装一个双止回阀总成。
• If you ship packages, double check all addresses.
  如果您运送包裹，仔细检查所有的地址。
• 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。
• This is the final finishing up! Double check everything and see if you're happy with the result.
  接下来，到了最后的收尾工作了。再检查一下，看看对自己设计的成果完全满意了吗？
• 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。
• Please double check it.
  请再核实一下。
• The bypass assembly consists of a meter registering either gallon or cubic measurements, a double check assembly and required test cocks.
  旁路总成包括一个可记录加仑或立方米的水表，一个双止回阀总成和所需的测试旋塞。
• Double check all your gear!
  你们该整理一下装备！