英语词汇“嚴緊”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	嚴緊
释义	嚴緊 yán jǐn紧密坚固安全的tight防守严紧简体严紧
随便看	time-of-flight-diffraction technique time of flight effect time-of-flightion mass spectrometer time-of-flight ion mass spectrometer Time-of-flight mass time-of-flight mass spectra timeofflight massspectrometer timeofflight mass spectrometer time of flight massspectrometer time of flight mass spectrometer time-of flight mass spectrometer time-of-flight mass spectrometer time -of -flight mass spectrometer time-of-flight mass spectrometer, TOFMS timeofflight mass spectrometry Timeof-flight mass spectrometry time of flight mass spectrometry time-of-flight mass spectrometry time-of-flight mass spectroscopy time of flight mass spectrum time-of-flight mass spectrum time-of-flight measurement time of flight method time-of-flight method time-of-flight molecular beam detector