英语词汇“transducer directivity”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	transducer directivity
释义	transducer directivity 换能器指向性
随便看	direct isotopic dilution method directitude directive directive action directive aerial directive agent directive antenna directive beacon directive breeding directive breeding test directive coefficient directive coloration directive command directive counseling directive-drive wheel directive effect directive efficiency directive elastic modulus directive erosion directive error of magnetic compass directive factor directive feed directive force directive force of magnetism directive function 患得患失，优柔寡断患得患失，忧心忡忡患得患失，顾虑重重患所以立不患位患生于多欲患生于多欲，害生于不备。患生于多欲，害生于弗备患生于官成，病始于少瘳患生于忿怒，祸起于纤微患生于所忽 grade up gradeup graffiti grammar gramme grand design grand opera grand piano grand prix grand slam