free fall

英文 free fall

中文 自由下落

出處地球科學名詞-太空

相關詞匯

最近瀏覽

▸ insulating varnished sleeving

▸ Sallinen, Aulis

▸ dipolar ion

▸ praseodymium sulfate

▸ World Wide Web，簡稱WWW或W3

▸ superposition principle

▸ roller crusher

▸ auto coding

▸ fatigue life

▸ front-end microcomputer

▸ Underwriters Laboratories{=UL}

▸ servo-operated valve

▸ Upper quartile

▸ accidental species; incidental species; casual species

▸ Verificationism

▸ secondary effect

　