navigation-aids
基本解釋
- 航標(biāo)
英漢例句
- Any lights in the vicinity of the navigation aids or navigational lanes that jeopardize navigation safety shall be properly screened.
航標(biāo)和航道附近有礙航行安全的燈光，應(yīng)當(dāng)妥善遮蔽。 - Urban dominant industry is an important underpinning of regional economic development, and is a navigation mark of regional industry modernization.
摘要區(qū)城城市主導(dǎo)產(chǎn)業(yè)是區(qū)城經(jīng)濟(jì)發(fā)展的主要支柱，是區(qū)域產(chǎn)業(yè)現(xiàn)代化的航標(biāo)。