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E ho'ōla i ka leaka ma lalo o ka honua: ʻo ka mea hoʻoheheʻe ʻia me ka wai aniani
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ʻO nā pōmaikaʻi o nā mea waiwai wai ʻaʻa me ka ciment-based permeable crystalline, e hoʻomaopopo piha iā ʻoe i kēia lā
Lohe mau mākou i nā manawa maʻamau "ke kumu kumu sima ke komo i ka uhi wai wai maikaʻi", i ka hopena maikaʻi ma hea?Ua like ka hopena o ka wai me ko nā mea wai kahiko?He aha ke kumu o ka "hopena kilokilo"?Mai hopohopo, ʻo ka pe ...Heluhelu hou aku -
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Mai Nowemapa 6 a 8, 2020, ua mālama ʻia ka 17th Member Representative Conference of Concrete Admixture Branch o Kina Building Materials Federation a me ka seminar hoʻololi no ka "Innovation and Sharing high-quality Development" o ka ʻoihana admixture concrete i mālama ʻia ma Chengdu, Sichuan.ʻO kā mākou hui ...Heluhelu hou aku -
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