Dab tsi yog kev tshuaj xyuas cov kav dej
Oct 28, 2022
Kev tshuaj xyuas cov kav dej yog ib feem tseem ceeb ntawm kev tsim kho vaj tse vim nws pab ua kom muaj kev saib xyuas ua ntej kom koj tuaj yeem zam kev kho tsis tsim nyog lossis hloov pauv thaum cov kav dej tsuas yog ntsib teeb meem me. Cov txheej txheem tshuaj xyuas acoustic duct muaj cov txheej txheem acoustic los txiav txim siab seb cov kav dej puas xav tau kev txhawb nqa.
Cov dej xau hauv cov kav dej yuav tsis tsuas yog pov tseg cov peev txheej tseem ceeb xwb, tab sis kuj ua rau muaj kev phom sij rau ib puag ncig thiab kev lag luam poob. Thoob plaws ntiaj teb, kwv yees li 32 billion cubic meters ntawm cov dej haus tau nkim. Ua kom qhov teeb meem tsis zoo, nws yog 35 feem pua siab dua li cov dej tag nrho.
Kev siv dej nws tus kheej yog lub zog siv zog heev, suav txog 2 mus rau 3 feem pua ntawm lub zog thoob ntiaj teb. Muaj ntau hom kav dej xa dej, thiab cov kab nrib pleb thiab xau tsis zoo cuam tshuam rau cov khoom siv thiab kev xav tau. Yog li ntawd, nws yog ib qho tseem ceeb heev uas yuav tau soj ntsuam cov kav dej hauv av ib ntus los xyuas kom meej tias cov pov tseg ntawm cov khoom siv hluav taws xob tsis txuas ntxiv tau txo qis.
