The research shows that the design value combines tidal level and wave by composite frequency method is considered to be the reference for design levee elevation.
该研究表明，可采用组合频率法推求的潮位与波浪组合设计值作为制定海堤设计高程的依据。
2
The design values of wave - induced bending moments must he first estimated, When the direct structural designmethod was used for general ship designing, especially for ships beyond mies.
在对常规船舶，特别是超规范船舶，进行结构的直接设计时，首先要对波浪弯矩设计值作出估计。
3
Optical design of apochromatic objective used wave disparity method in this paper.