Acoustic kuvaka
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Beijing Yingke Center vibration uye ruzha kuderedza kuvakazve Project
1.Project Introduction Yingke Center ndeimwe yevakawanda vanozivikanwa 5A zvivako zvehofisi muBeijing, iyo ine mufananidzo uri nani wekunze kwekunze.Parizvino, IBM, Xi 'an Janssen, NOKIA, Boeing nemamwe makambani ane mukurumbira pasi rose agara mukati.Verenga zvimwe -
Yakaderera frequency ruzha kutonga kwekupisa pombi unit mukamuri muJiaxing yekugara Mvura pombi imba
. .Verenga zvimwe
