... 古典经济学 Classical School 古典学派 classification of ships 船级社；船舶定级机构 classified advertisements ...
基于1个网页-相关网页
ice classification of ships 冰区航行船级
Survey and Registration for Classification of Ships and Installations.
调查和注册的船舶和设施分类。
According to the characteristic of shaft-rate electric field of ships, the recognition and classification methods of ship targets based on wavelet transform and neural network were proposed.
根据舰船轴频电场信号的特点，提出了基于小波变换和神经网络的目标识别和分类方法。
应用推荐