“contact flight”的概念、定义、翻译、参考文献-科学参考

单词	contact flight
释义	contact flight [`kän´takt ´flīt] ^NAVIGATION Flight in which visual contact is maintained with the surface of the earth.
随便看	allyl cation allyl chloride allyl cyanide allylene allylic hydrogen allylic rearrangement allyl isothiocyanate allyl mercaptan allyl plastic allyl resin allyl sulfide allylthiourea allyltrichlorosilane allylurea allyxycarb allège alm almandine almandite almendro almeriite almon almond almost every almost-perfect number

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。