“interplanetary flight navigation”的概念、定义、翻译、参考文献-科学参考

单词	interplanetary flight navigation
释义	interplanetary flight navigation Encyclopedia 工学〔其他导航系统〕释 interplanetary flight navigation星际航行导航确定空间探测器在行星际和恒星际中的位置和速度的技术，主要区别于近地空间的导航。
随便看	nonnegative integer nonnegative integral kernel nonnegative manifold nonnegative matrix non-negative matrix factorization nonnegative measure nonnegative number nonnegative operator nonnegative orthant nonnegative partial sum nonnegative quadratic form nonnegative semi-definite matrix nonnegative solution nonnegative splitting nonnegativity nonnegativity condition nonnegativity requirement non nesting matching non-nesting matching nonnesting matching non nesting partition non-nesting partition nonnesting partition non neutral plasma non-neutral plasma

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