“helicopter”概念、定义、翻译-科学时代

单词	helicopter
释义	环境科学与工程词汇手册 helicopter 直升机
随便看	near infrared image near infrared (NIR) near-infrared spectrum near-in sidelobe near-IR near-IR wave band near lethal dose near-lunar space nearly axial ray nearly best linear estimator nearly completed building nearly parabolic comet nearly parabolic orbit near-market research near-mature forest near miss near money near money near money near money near monopoly near natural uranium reactor nearness near-nuclear state near-nuclear state

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。