displacement ship造句

例句与造句

1. Procedure of self - propulsion tests for twin - screw displacement ships
   一般排水量船模双桨自航试验方法
2. The transom condition for high - speed displacement ships is discussed
   摘要讨论了高速排水型船舶的方尾条件。
3. Test method of single screw model self - propulsion for general displacement ship
   一般排水型船船模单桨自航试验方法
4. Standard process for model resistance test of displacement ships and its record form
   一般排水量船模阻力试验规程及结果的标准表达形式
5. " vessels " means all types of displacement or non - displacement ships , rafts , seaplanes , submersibles and mobile platforms
   “船舶”是指各类排水或非排水船、筏、水上飞机、潜水器和移动式平台。
6. It's difficult to find displacement ship in a sentence. 用displacement ship造句挺难的
7. 2 . it has already been proved for decades that it ' s difficult for common displacement ship to improve sea - keeping by changing ship form , especially in reducing the longitudinal motions of vessels
   几十年的实践证明，对常规排水式船，欲通过改变船型而使耐波性有较大改善是存在一定困难的，尤其是减缓船舶的纵向运动。