“导航声呐”的概念、定义、翻译、参考文献-科学参考

单词	导航声呐
释义	导航声呐 Encyclopedia 工学导航声呐释 navigation sonar导航声呐利用水声信号在水下的传播特性，通过测量载体相对于参考物的距离、方位、速度等信息，经过解算从而获得载体的位置、速度等导航参数的水声设备。
随便看	congenital malformation of the thyroid gland congenital malformation of urinary system congenital malformation of urinary system and male reproductive system congenital malformation of vertebral column congenital malformations of artery congenital malformations of gastrointestinal tract congenital malformations of respiratory system congenital malformations of the parathyroid gland congenital malrotation of intestine congenital megacolon congenital megaloureter congenital muscular torticollis congenital papillary malformation congenital pharyngeal and maxillofacial diseases congenital polydactyly congenital retinal abnormalities congenital syndactylia congenital syphilis congenital thymic hypoplasia congenital umbilical hernia conger conger eels congeries congery congested-road use pricing

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。