echo ranger造句
造句與例句
手機(jī)版
- Originally built in 2001 to capture high-resolution sonar images of sea beds for oil and natural gas companies, such as the Exxon Mobil Corporation, " Echo Ranger " underwent testing for possible use by the military.
- During August 19, 2011, a Boeing-made robotic submarine dubbed Echo Ranger was being tested for possible use by the U . S . military to stalk enemy waters, patrol local harbors for national security threats and scour ocean floors to detect environmental hazards.
- It's difficult to see echo ranger in a sentence. 用echo ranger造句挺難的
如何用echo ranger造句,用echo ranger造句,echo ranger in a sentence, 用echo ranger造句和echo ranger的例句由查查漢語(yǔ)詞典提供,版權(quán)所有違者必究。