目前民用船舶结构设计主要是依据船舶入级与建造规范进行的。
At present, civil ship structures are mostly designed by the rules.
民用船舶工业已成为全国机电行业中具有较强国际竞争力的出口支柱型产业。
The shipbuilding industry for civil use has already become a highly competitive pillar export industry among China's electromechanical industries.
柴油主机是民用船舶中价值最高的配套设备，其可靠性直接影响船舶运行的经济性。
The main diesel engine is the most valuable and necessary equipment integrated into a civil ship, and its reliability has a direct and economical impact on a ship operation.
由于区分军舰和其他民用船只非常困难，所以为区分两类船只，IISS自行给出了军舰的定义。
As it can be hard to distinguish a warship from other boats, the IISS USES its own definition of what counts and what does not.
PLA海军对此印象深刻，在1980年中期，开始研究民用船只的军事使用，特别是集装箱船。
Highly impressed by such a capability, the PLA Navy began to study the military use of civilian vessels, in particular container ships, in the mid-1980s.
现代民用船舶的大多数动力负载由交流异步电动机驱动，因此，对其负载阻力机械特性的研究很有必要。
As most of the power loads of the existing merchant ships are driven by the alternating current induction motors, it is necessary to study their drag torque mechanical characteristics.
经过近几年来的长足发展，中国造船业在世界民用船舶市场上居世界第三位，约占15%左右的市场份额。
Through recent years of great progress, the Chinese shipbuilding industry takes the No. 3 place in the world civil ship market, having about 15% of market share.
早先，德国对美国有承诺，德国许诺在未事先警告的情况下，不会向民用船只发动袭击，并确保民用船上人员的安全。
Earlier, Germany had made a promise to the United States. Its submarines would not attack civilian ships unless warning was given and the lives of those on the ships were saved.
结构直接计算法在民用船舶设计中已经取得许多成功经验，但在军用舰船中的应用还处于起步阶段，我国军船规范中还没有进行舰艇结构直接计算的指南。
Structure direct calculation methods have succeed in commercial ship design, but in the naval ship design, it still underway, there have no guidelines for direct analysis in our naval ship rules.
然而，作为航海雷达图像模拟的方向，系统建模与仿真技术基本没有应用于民用船舶导航雷达模拟器中，特别是对船舶导航雷达模拟器中雨雪回波图像的模拟。
However, they are hardly used for civil ship navigation radar simulator, especially not for the simulation of echo images of rain and snow in ship navigation radar simulators.
然而，作为航海雷达图像模拟的方向，系统建模与仿真技术基本没有应用于民用船舶导航雷达模拟器中，特别是对船舶导航雷达模拟器中雨雪回波图像的模拟。
However, they are hardly used for civil ship navigation radar simulator, especially not for the simulation of echo images of rain and snow in ship navigation radar simulators.
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