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1.Summary cet8312 Piezoelectric Quartz Dynasual We sensor muaj cov yam ntxwv ntawm kev ntsuas dav, yog li nws yog qhov tshwj xeeb tshaj yog tsim ...Nyeem ntxiv»
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Pab peb cov neeg siv khoom hla cov khoom siv hluav taws xob tshiab tuaj yeem sib txuas nrog rau cov Entrors (OREADY) Cov.Nyeem ntxiv»