Lub iav tsev cog khoom tiag tiag yog hom tsev cog khoom. Lub ntsej muag zoo nkauj heev thiab siv tau. Nws yog ib qho kev tsim muaj kev paub zoo nkauj thiab tuaj yeem ua tau raws li qhov xav tau ntawm qhov chaw sib txawv. Yog li ntawd, nws yog nrov heev nyob rau hauv lub neej txhua hnub. Cia's ua tib zoo saib ua ke hauv qab no.
1. Lub tsev cog khoom iav yog dab tsi
Lub tsev cog khoom iav hais txog lub tsev cog khoom uas siv iav ua cov khoom siv teeb pom kev zoo. Nws yog hom tsev cog khoom. Hauv cov chaw cog qoob loo, iav tsev cog khoom yog ib hom kev pab cuam lub neej ntev dua thiab tsim nyog siv rau ntau thaj tsam thiab ntau yam kev nyab xeeb. Kev lag luam tau muab faib ua cov qauv siv sib txawv raws li qhov loj ntawm qhov dav thiab qhov bay, thiab muab faib ua ntau hom kev siv: zaub iav tsev cog khoom, paj iav tsev cog khoom, yub cog iav tsev cog khoom, ecological iav tsev cog khoom, kev tshawb fawb iav tsev cog khoom, peb-dimensional iav tsev cog khoom, thiab tshwj xeeb-zoo li iav tsev cog khoom. Iav tsev cog khoom, leisure iav tsev cog khoom, ntse iav tsev cog khoom, thiab lwm yam. Qhov chaw thiab siv hom tuaj yeem hloov kho dawb los ntawm tus tswv tsev cog khoom. Cov me me muaj qhov chaw ua si hauv tsev, qhov siab loj tuaj yeem ncav cuag ntau dua 10 meters, qhov ntev tuaj yeem ncav cuag 16 meters, lub bay tuaj yeem ncav cuag 10 meters, thiab qib kev txawj ntse tuaj yeem tswj tau los ntawm ib lub pob. Qhov teeb meem cua sov lub caij ntuj no ntawm cov iav tsev cog khoom tuaj yeem siv ntau hom cua sov, thiab cov nqi siv hluav taws xob yog nruab nrab, thiab feem ntau yog siv tau.
① Loj teeb pom kev zoo, teeb pom kev zoo
② Lub sijhawm siv sijhawm ntev thiab kev siv siab
③ Nws muaj zog tiv thaiv corrosion thiab nplaim retardancy
④ Ntau tshaj 90% lub teeb xa tawm, thiab tsis lwj lub sijhawm
2. Cov ntaub ntawv dab tsi yog siv hauv lub tsev cog khoom iav