新加坡，虽然在重要的海上航线上，但是国家太小，海岸线不够长。
Similarly, tiny Singapore, which sits across one of the most important trade routes, has neither size nor a big enough coastline. Mahan then went on to list another three elements.
该海域据推测在海底下面有丰厚的矿产资源，而且该海上航线是航海运输的重要路线。
As well as presumed mineral riches under the sea bed, the sea lanes are a vital route for shipping.
摩卡在当时也是前往圣地麦加的海上航线上的主要港口之一，也是当时世界是最繁忙的港口。
Mocha was also the main port for the one sea route to Mecca, and was the busiest place in the world at the time.
俄罗斯、加拿大和丹麦，促使部分今年年的变暖，冰撤退，加大言辞和行动旨在保障海上航线和海底资源。
Russia, Canada and Denmark, prompted in part by years of warming and the ice retreat this year, ratcheted up rhetoric and actions aimed at securing sea routes and seabed resources.
今后数年内，新崛起的国家对自然资源你争我抢，并且都要极力保护他们的海上航线，这些问题会让海军战略家们忙得不可开交。
Resource competition among rising powers and the need to protect sea lanes will keep naval strategists in work for years.
意大利探险家哥伦布受命西班牙国王，四次率领船队探索新世界，但从来没有完成他最初的目标，也就是找到一条向西通往亚洲的海上航线。
Columbus, an Italian explorer sailing under the Spanish flag, led four expeditions to the New World, but never accomplished his original goal — to find a western ocean route to Asia.
随着荒野苏格兰旅行社，在苏格兰沿着地广人稀的西海岸，划桨通过300英里的海上小艇航线的一部分。
Paddle through parts of the 300-mile Scottish Sea Kayak Trail, along the sparsely populated western coast, with Wilderness Scotland.
华盛顿和北京一直在南中国海上上航空和海洋权益意见不一致，南中国海是重要航线云集之地，而北京声称对几乎整个南海都拥有主权。
Washington nand Beijing have long disagreed over aviation and maritime rights in the strategic South China Sea, the site of key shipping routes, which Beijing claims almost in its entirety.
诚然，将GPS技术应用于航海导航，其不仅仅在很大程度上保证了船舶在海上的安全，而且能精确定位船舶位置以保持其航线。
Admittedly, GPS technology application under the sea navigation, its not just in the very great degree guarantees the ships at sea are safe, and can accurately the position to keep the route.
我国首次赴南极考察，开辟了中国至南极的海上新航线。
The Chinese First Investigation into Antarctic opened a new sea route to Antarctlc from China.
船舶的航线确定了船舶航行的具体方向、起讫点和经停点，以维护海上交通秩序，保证航行安全。
The route of the ship determined the navigation concrete directions, port of point and stops, in order to maintain point maritime traffic order, and guarantee a safe sailing.
我国海上石油运输具有风险大、航线长、海区复杂、船队规模和结构不合理的特点。
Our oil transportation characteristic as following: huge risk, a long voyage across troublesome ocean area, unreasonable structure of fleet.
经过咨询专家意见，并采用航海上传统因素分类方法和“人机环管”的分类方法，得出了分层表示的航线综合评价指标体系。
By means of inquiring some specialists and scholars, traditional sort method and "MMEM" method the author achieves the delaminated indices of passage compositive assessment system.
而我国原油进出口90%以上都是通过海上运输方式来实现的，其中绝大部分是从中东、西非等长航线上运输的。
But more than 90 percent of the crude oil transportation is through the sea, the major of which is from the Middle East, the West Africa and some other long route transportation.
根据风暴轴的变化规律，制定合理的航线对于保障我国航海作业、科学考察等海上事业也具有十分重要的意义。
Furthermore, according to the storm track variation, people may design more reasonable oceanic navigation route. Therefore, study of storm track is of great importance.
根据风暴轴的变化规律，制定合理的航线对于保障我国航海作业、科学考察等海上事业也具有十分重要的意义。
Furthermore, according to the storm track variation, people may design more reasonable oceanic navigation route. Therefore, study of storm track is of great importance.
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