Daim Ntawv Teev Nqi Pheej Yig rau Cov Ntawv Lim Uas Nqus Tau Zoo - Cov Ntawv Nqus Tau Zoo uas muaj peev xwm tuav av tau zoo - Great Wall
Daim Ntawv Teev Nqi Pheej Yig rau Cov Ntawv Lim Uas Nqus Tau Zoo - Cov Ntawv Nqus Tau Zoo uas muaj peev xwm tuav av tau zoo - Great Wall Cov Lus Qhia:
Cov Kev Zoo Tshwj Xeeb
Muaj peev xwm tuav cov av qias neeg rau kev lim dej pheej yig
Cov qauv fiber sib txawv thiab qhov chaw (cheeb tsam sab hauv) rau ntau yam kev siv thiab kev ua haujlwm
Kev sib xyaw ua ke zoo tagnrho ntawm kev lim dej
Cov khoom siv nquag thiab cov khoom nqus tau ua kom muaj kev nyab xeeb siab tshaj plaws
Cov ntaub ntawv raw huv heev thiab yog li ntawd tsawg kawg nkaus cuam tshuam rau cov lim dej
Los ntawm kev siv thiab xaiv cov cellulose uas muaj purity siab, cov ions uas ntxuav tau yog qis heev
Kev lees paub zoo rau txhua yam khoom siv raw thiab cov khoom pabcuam thiab kev siv zog ntau
Kev tswj cov txheej txheem ua kom ntseeg tau tias cov khoom tiav zoo ib yam
Cov ntawv thov:
Cov ntawv lim Great Wall A Series yog hom zoo tshaj plaws rau kev lim cov kua dej uas muaj viscosity ntau. Vim lawv cov qauv qhov loj, cov ntawv lim tob muaj peev xwm tuav cov av qias neeg zoo li gel. Cov ntawv lim tob feem ntau yog ua ke nrog cov khoom siv lim kom ua tiav kev lim dej pheej yig.
Cov ntawv thov tseem ceeb: Tshuaj lom neeg zoo / tshwj xeeb, biotechnology, tshuaj, tshuaj pleev ib ce, khoom noj, kua txiv hmab txiv ntoo, thiab lwm yam.
Cov Cheebtsam Tseem Ceeb
Great Wall A series lim dej tob tsuas yog ua los ntawm cov khoom siv cellulose siab.
Kev Ntsuas Kev Khaws Cia Sib Txheeb Ze
* Cov lej no tau txiav txim siab raws li cov txheej txheem sim hauv tsev.
*Kev ua tau zoo ntawm kev tshem tawm cov ntawv lim dej yog nyob ntawm cov xwm txheej ntawm cov txheej txheem.
Cov duab qhia txog khoom:
Cov Lus Qhia Txog Khoom Siv:
Yuav kom tsim tau ntau yam txiaj ntsig rau cov neeg siv khoom yog peb lub tuam txhab lub tswv yim; kev loj hlob ntawm cov neeg siv khoom yog peb txoj haujlwm nrhiav rau Daim Ntawv Teev Nqi Pheej Yig rau Cov Ntawv Lim Dej Siab - Cov Ntawv Nqus Dej Siab nrog lub peev xwm tuav av siab - Great Wall, Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li: Marseille, Macedonia, Pretoria, Ntsib kev sib tw ua lag luam thoob ntiaj teb, peb tau tsim lub tswv yim tsim hom thiab hloov kho tus ntsuj plig ntawm "kev pabcuam tib neeg thiab kev ncaj ncees", nrog lub hom phiaj kom tau txais kev lees paub thoob ntiaj teb thiab kev txhim kho ruaj khov.
Los ntawm Elva los ntawm Denver - 2017.11.20 15:58 Tus thawj tswj kev muag khoom muaj qib lus Askiv zoo thiab muaj kev paub txog kev ua haujlwm zoo, peb muaj kev sib txuas lus zoo. Nws yog ib tug txiv neej sov siab thiab zoo siab, peb muaj kev koom tes zoo thiab peb tau los ua phooj ywg zoo heev hauv ntiag tug.
Los ntawm Elva los ntawm Grenada - 2018.06.19 10:42 Muaj feem xyuamKHOOM
