Dab tsi yog qhov txawv ntawm kev txhim kho 18 oscillators thiab 24 oscillators hauv lub tshuab ntxuav ultrasonic?

Feem ntau hais lus, lub zog ntawm 18 oscillators yog ntau dua li ntawm 24. Lub tank tu yog qhov chaw txwv, thiab thaum ultrasonic nthwv dej propagate los ntawm lub suab mus rau cov kua nto, lawv yuav rov qab los ntawm kev sib tshuam ntawm cov kua thiab roj, tsim nthwv dej. Cov yam ntxwv ntawm kev sawv nthwv dej yog tias nyob rau hauv qee qhov chaw ntawm qhov chaw ua kua, lub suab siab yog qhov tsawg tshaj plaws, thaum nyob rau hauv qee qhov chaw, lub suab siab yog qhov siab tshaj plaws, uas tuaj yeem ua rau lub suab tsis sib xws.

Puas yog qhov kev vibration ntau dua, qhov zoo dua ntawm kev ntxuav?

tsis ib txwm. Yog tias daim phiaj seismic ntawm 18 oscillators thiab thaj tsam ntawm daim phiaj seismic ntawm 24 oscillators, nrog rau qhov zaus thiab lub zog ntawm txhua lub taub hau seismic, yog tib yam, ces 24 lub taub hau seismic muaj zog dua li 18 lub taub hau seismic. Txawm li cas los xij, muaj qee yam xwm txheej rau kev tso kawm ntawm txhua lub taub hau seismic, tsis yog tias qhov denser lub taub hau seismic, qhov zoo dua.

Yog hais tias lub phaj cheeb tsam ntawm 18 oscillators yog me dua li ntawm 24 oscillators, thiab zaus thiab lub zog ntawm txhua lub taub hau poob siab yog tib yam, ces cov nyhuv tu ntawm 24 oscillators thiab 18 oscillators yog tib yam, vim hais tias lub zog ultrasonic ntawm ib chav tsev yog tib yam. tib yam.