This law violates the international law of the sea, which allows for the freedom of navigation and overflight through the strait.

这种规定违背了国际海洋法主张的各国船只自由出入海峡的宗旨。

Accompanying all the boons brought about by the Port Law have come some sufferings, the issue of navigation safety management merits the careful attention.

《港口法》生效实施以来，港口水域的通航安全监督管理状况发生了较大的变化。

Other than just fly the aeroplane, you have to learn air law, navigation, meteorology, radio communications and you have to understand the effects of flying on the human body.

除了开灰机，你还得学习航空法律，导航，气象学，无线电通讯，你得明白飞行对人体的影响。