单词	超声成象
释义	超声成象医ultrasonography
随便看	bulk Bulka bulk absorption bulk absorption laser energy meter bulk acceleration bulk accumulation density testing method bulk accustic wave devices Bulkachuwa bulk acid polymerization process bulk acid storage bulk acoustic bulk acoustic filters Bulk Acoustic Microwave Delay Lines bulk acoustic wave bulk acoustic wavebaw bulkacousticwave delay line bulk acoustic wave delay line bulk-acoustic wave delay line bulk-acoustic-wave delay line bulk acoustic wave device bulk acoustic wave devices bulk acoustic wave filter BULK ACOUSTIC WAVE HARMONIC FILTERS bulk acoustic wave transducer bulk acquisition