导航

zhè zhuāng zhì néng shǐ fēi xíng yuán jīng zhǔn dǎo háng

这装置能使飞行员精准导航。

This device enables pilots to navigate with pinpoint accuracy.

tā men jiāng huì shòu yì yú zuì xīn de dǎo háng xì tǒng

他们将会受益于最新的导航系统。

They will be helped by the very latest in navigation aids.

wǒ men méi yǒu wèi xīng dǎo háng xì tǒng yīn cǐ shǐ yòng le chuán tǒng de dì tú jiā zhǐ nán zhēn

我们没有卫星导航系统，因此使用了传统的地图加指南针。

We didn't have a satnav, so the traditional map and compass took over.

dǎo háng biāo zhì

导航标志

navigation mark

dǎo háng shè bèi

导航设备

navigation aid

wú xiàn diàn dǎo háng

无线电导航

radio navigation