单词：acoustic navigation transponder
单词：acoustic navigation transponder 相关文章
New Navigation Technology Predicts Traffic Conditions In Los Angeles, a driver spends sixty-one hours every year on the road stuck in traffic. Christian Garcia knows what it's like. He delivers and installs televisions and is on the road all the time
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China has launched two satellites into space on a Long March carrier rocket from the Xichang Satellite Launch Center in Sichuan Province. The satellites are part of the country's growing BeiDou Navigation Satellite System. The launch of the Long Marc
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China has once again emphasised its support for the freedom of navigation in the South China Sea, but is opposed to wanton navigation in the region. A Chinese military official made the remarks in Vientiane following the defense ministers meeting wit
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Resume normal speed. 264. 恢复正常速度。 No speed restrictions. 265. 没有速度限制。 Request speed 200 knots due configuration. 266. 由于构型，请求减速到200节。 Request speed 250 knots due turbulence. 267. 由于颠簸，请求
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