2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Tseem hu ua Fool's Gold vim nws cov xim daj, pyrite yog hlau sulfide pom nyob rau hauv quartz leeg, pob zeb sedimentary thiab metamorphic pob zeb. Hauv Quebec hauv nruab nrab-1900s, pob zeb uas muaj pyrite tau siv los ua kab hauv tsev hauv qab cov pob zeb ntawm hauv qab daus thiab chaw nres tsheb.
Pyrite ua teeb meem thaum twg?
Thaum twg Pyrite Qhov Teeb Meem Pom Pom Ua Ntej hauv Ireland? Qhov teeb meem pyrite tau tshwm sim thawj zaug hauv tebchaws Ireland hauv 2007 thiab txij li ntawd los, kev txhim kho ntau ntxiv tau cuam tshuam nrog kev kwv yees tam sim no uas kwv yees li 20,000 lub tsev raug cuam tshuam.
Cov teeb meem dab tsi tuaj yeem ua rau pyrite?
Yog pyrite lossis pyrrhotite muaj nyob rau hauv cov pob zeb hauv qab cov tsev, qhov o tuaj yeem thawb rau ntawm lub hauv paus, phab ntsa, thiab hauv qab daus hauv lub tsev, ua rau tawg thiab lwm yam kev puas tsuaj. Qee zaum, cov dej hauv av tuaj yeem thauj cov sulfates mus rau hauv lub hauv paus tawg, ua rau muaj kev puas tsuaj ntxiv.
pyrite kav ntev npaum li cas?
Cracked Walls and Floors
Qhov cuam tshuam ntawm pyrite nthuav dav tuaj yeem, raws li peb paub siv mus txog plaub caug xyoo kom ruaj khov.
Kuv yuav paub li cas yog tias kuv muaj pyrite?
Yog tias lub tsev xav tias muaj teeb meem pyrite qee cov cim pom tseeb yog: Heaving lossis lifting ntawm pem teb slab ua rau slopes thiab tawg . Cracks rau pem teb vuas / puas rau pem teb tiav . Bulging ntawm plasterslabs.
Pom zoo:
Thaum twg siv los yog tsis siv?
Ib leeg: ib leeg txhais tau tias "ib ntawm ob"; tsis txhais hais tias "tsis muaj ntawm ob." Siv cov lus qhia ib leeg. Ib yam ua ke nrog lossis; tsis yog ua ke nrog los yog. Koj hais kuv los tsis yog kuv thiab? Tsis yog grammatically tseeb.
Thaum twg siv i.e. thiab thaum twg siv xws li?
I.e. yog ib qho luv luv rau kab lus id est, uas txhais tau tias "uas yog." I.e. yog siv los rov hais dua ib yam dab tsi uas tau hais yav dhau los txhawm rau kom meej nws lub ntsiab lus. E.g. luv luv rau exempli gratia, uas txhais tau tias "
Thaum twg siv polyacrylamide thiab thaum twg agarose?
Agarose gels siv nrog DNA, vim qhov loj ntawm biomolecules (DNA feem ntau yog ntau txhiab kDa). Rau cov protein gels, polyacrylamide muab daws teeb meem zoo, raws li qhov me me me (50 kDa yog qhov raug) zoo dua rau qhov sib txawv ntawm cov gel.
Thaum twg siv cov khoom siv?
Throughput yog hais txog ntau npaum li cas cov ntaub ntawv tuaj yeem xa los ntawm ib qhov chaw mus rau lwm qhov hauv lub sijhawm. Nws yog siv los ntsuas qhov kev ua tau zoo ntawm hard drives thiab RAM , nrog rau kev sib txuas hauv Is Taws Nem thiab network.
Nyob hauv neeg ruam tus kub pyrite?
Pyrite hu ua "Fool's Gold" vim nws zoo li kub rau qhov muag tsis pom kev. Thaum pyrite muaj tooj dag-daj xim thiab xim hlau zoo ib yam li kub, pyrite yog nkig thiab yuav tawg es tsis khoov li kub. Kub tawm hauv cov kab daj daj, thaum pyrite lub streak yog xim av xim av.
