He wanted her to be an adviser on aircraft design and navigation.

VOA: special.2010.05.26

But he founds the first Russian museum, the first school of navigation, the first school of this and that.

但彼得大帝还修建了俄国第一家博物馆,第一家航运学校,还有很多方面上的"第一所"学校

耶鲁公开课 - 欧洲文明课程节选

Even in the passage that I cited earlier, where Hobbes describes the benefits of civil society, he speaks of activities like navigation, exploration and industry.

在我之前引用的段落里，霍布斯描述文明社会,益处的时候,他谈到一些像航海，探险，工业等等的活动。

耶鲁公开课 - 政治哲学导论课程节选

So he helped with Mercury's communications and navigation systems.

VOA: special.2009.06.10

You konw, the British practicing mercantilism passed navigation acts, saying what ships could carry what and so on -nothing like that in the Greek world.

例如英国以颁布《航海法》,来体现重商主义,他们认为船能带来各种各样的财富,但在希腊不是这样

耶鲁公开课 - 古希腊历史简介课程节选

In the navy,he learned all about navigation,mathematics, mechanics,communications and electronics engineering.

VOA: special.2010.05.30

It was practical books about fortifications, hydraulics, artillery, navigation, and shipbuilding.

而是实际的书籍,比如有关防御工事的,水力学,炮术,航海和造船的

耶鲁公开课 - 欧洲文明课程节选

"And Quentin,with his unorthodox methods of navigation, this fearless explorer took this ship across and brought it in with flying colors, and that's why I'm here."

VOA: standard.2010.03.08

Independent Russian military analyst Viktor Litovkin says Russia lacks combat support systems rather than firing units, and notes that such systems consist of drones, precision weapons,reconnaissance,navigation, communication,and guidance systems,etc.

VOA: standard.2009.03.20