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

• 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。
• 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。
• 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。
• 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。
• 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。
• To make sure I am on the right track, let me double check what you want.
  为确保无误让我再核对一遍您所希望的。
• Please Double Check Your Inputs/ Selections Carefully before Processing.
  请在继续前仔细检查一遍您的选择和输入。
• 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。
• 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。
• The bypass line shall consist of a meter, a small diameter double check assembly with test cocks and isolation valves.
  旁路管线应该由一个水表，配置测试旋塞和隔离阀的一个小直径双止回阀总成构成。