Xov Xwm
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Hengxing tau koom nrog 53th CHINA INTERNATIONAL ZOO NKAUJ EXPO
Kev nthuav tawm yog qhov kev nthuav dav ua kev zoo nkauj tshaj plaws hauv Suav teb, suav sau cov tshuab, ntim khoom, khoom siv rau kev saib xyuas tus kheej, Kev lag luam kev zoo nkauj, pleev, Kho thiab lwm yam Lub tshuab Hengxing ua tib zoo npaj, nrog rau qib kev ua tau zoo ntawm thev naus laus zis, kev ua haujlwm siab; koob ultras ...Nyeem ntxiv -
5 cov laj thawj rau xaiv cov raj ntim raws li qhov zoo tshaj plaws ntim
Nta, txawv pob ntawv tau siv hauv cov tshuaj pleev ib ce. Thiab kev siv cov hlab nyem yog loj heev. Qhov chaw txawb tau thiab hloov tau yooj yim tau ua nws cov thawv zoo tshaj plaws kom tau raws li qhov sib txawv. Tus phooj ywg siv txhua yam koj yuav tsum ua yog pop lub hau thiab squeese, ua raws nrog unscrew ...Nyeem ntxiv -
Qhov zoo ntawm ultrasonic kev khi
Ultrasonic yog ib hom ntawm cov neeg kho tshuab yoj, uas yog suav nrog lub kaw lus fais fab mov thiab muaj zog ultrasonic kev co. Nws yog lub tshuab hluav taws xob reciprocating muaj zog loj, siab zog, uas tawm los ntawm lub zog tsav tsheb. Thiab tus raug matched li ...Nyeem ntxiv
