Xov xwm
-
Qhov turbidity yog dab tsi thiab yuav ntsuas nws li cas?
Feem ntau hais lus, qhov turbidity txhais tau hais tias qhov turbidity ntawm dej. Tshwj xeeb, nws txhais tau hais tias lub cev dej muaj cov khoom dai, thiab cov khoom dai no yuav raug cuam tshuam thaum lub teeb hla dhau. Qhov kev thaiv no hu ua turbidity value. Suspended ...Nyeem ntxiv -
Shenzhen 2022 IE Expo
Kev cia siab rau lub peev xwm ntawm lub hom lag luam uas tau khaws cia ntau xyoo ntawm Tuam Tshoj International Expo Shanghai Exhibition thiab South China Exhibition, ua ke nrog kev paub txog kev ua haujlwm, Shenzhen Special Edition ntawm International Expo thaum Lub Kaum Ib Hlis yuav dhau los ua tib qho thiab kawg ...Nyeem ntxiv -
Kev Taw Qhia Txog Txoj Cai Ua Haujlwm Thiab Kev Ua Haujlwm Ntawm Lub Tshuab Ntsuas Chlorine Uas Nyob Ib Sab
Dej yog ib qho khoom siv tseem ceeb hauv peb lub neej, tseem ceeb dua li zaub mov. Yav dhau los, tib neeg haus dej nyoos ncaj qha, tab sis tam sim no nrog kev txhim kho ntawm kev tshawb fawb thiab thev naus laus zis, kev ua qias tuaj yeem loj heev, thiab qhov zoo ntawm dej tau raug cuam tshuam. Ib txhia neeg rau...Nyeem ntxiv -
Yuav ua li cas ntsuas cov tshuaj chlorine seem hauv dej kais?
Muaj ntau tus neeg tsis nkag siab tias cov tshuaj chlorine seem yog dab tsi? Cov tshuaj chlorine seem yog ib qho ntsuas dej zoo rau kev tua cov tshuaj chlorine. Tam sim no, cov tshuaj chlorine seem ntau tshaj qhov tus qauv yog ib qho teeb meem tseem ceeb ntawm cov dej kais. Kev nyab xeeb ntawm cov dej haus yog cuam tshuam nrog nws...Nyeem ntxiv -
10 Qhov Teeb Meem Tseem Ceeb Hauv Kev Txhim Kho Kev Kho Mob Hauv nroog Tam Sim No
1. Cov lus siv thev naus laus zis tsis meej pem Cov lus siv thev naus laus zis yog cov ntsiab lus tseem ceeb ntawm kev ua haujlwm thev naus laus zis. Kev ua kom cov lus siv thev naus laus zis zoo ib yam li qub yog ib qho tseem ceeb heev rau kev txhim kho thiab kev siv thev naus laus zis, tab sis hmoov tsis zoo, peb zoo li nyob ntawd ...Nyeem ntxiv -
Vim li cas thiaj yuav tsum tau saib xyuas online ion analyzer?
Lub ntsuas ion concentration yog ib lub cuab yeej siv los ntsuas qhov concentration ntawm ion hauv cov tshuaj. Cov electrodes raug ntxig rau hauv cov tshuaj kom ntsuas ua ke los tsim ib lub tshuab electrochemical rau kev ntsuas. Io...Nyeem ntxiv
