Puas pob zeb diamond tiag tiag ci?

Cov txheej txheem:

Puas pob zeb diamond tiag tiag ci?
Puas pob zeb diamond tiag tiag ci?
Anonim

ilovebutter/Flickr Txoj kev uas cov pob zeb diamond pom lub teeb yog qhov tshwj xeeb: Hauv lub pob zeb, lub pob zeb diamond yuav ci grey thiab dawb (lub npe hu ua "brilliance") thaum sab nraum lub pov haum, nws yuav pom cov xim zaj sawv mus rau lwm qhov chaw (lub teeb dispersed no hu ua "hluav taws"). … “Lawv ua cig, tab sis nws yog xim grey ntau dua.

Yuav ua li cas lub pob zeb diamond tiag tiag?

Txoj kev uas cov pob zeb diamond pom lub teeb yog qhov tshwj xeeb: sab hauv ntawm pob zeb diamond tiag yuav tsum sparkle grey thiab dawbthaum sab nraud yuav tsum muaj kev cuam tshuam zaj sawv ntawm cov xim mus rau lwm qhov chaw. Ib pob zeb diamond cuav, ntawm qhov tod tes, yuav muaj cov xim zaj sawv uas koj tuaj yeem pom hauv pob zeb diamond ib yam nkaus.

Koj tuaj yeem qhia tau li cas yog pob zeb diamond nyob hauv tsev tiag?

Qhia seb koj lub pob zeb diamond yog tiag tiag, tso lub pob zeb rau ntawm koj lub qhov ncauj thiab, zoo li daim iav, pos nws nrog koj ua pa. Yog hais tias lub pob zeb nyob twj ywm fogged rau ob peb feeb, ces tej zaum nws yog ib tug fake. Pob zeb diamond tiag tiag yuav tsis pos tau yooj yim vim qhov condensation tsis lo rau saum npoo.

Koj qhia li cas yog pob zeb diamond tiag tiag nrog lub teeb?

Kom sim lub pob zeb diamond refractivity, tso lub pob zeb ntawm nws sab tiaj tus mus rau ib daim ntawv xov xwm uas muaj ntau tsab ntawv. Nco ntsoov siv cov teeb pom kev zoo thiab tsis muaj cov khoom ua duab ntxoov ntxoo ntawm koj lub pob zeb diamond. Yog tias koj tuaj yeem nyeem cov ntawv los ntawm cov ntawv xov xwm - txawm tias lawv pom qhov muag plooj lossis tsis yog - ces lub pob zeb diamond yog cuav.

Ua pob zeb diamondsparkle los yog ci?

Pob zeb diamond tau txais lawv qhov ci ntsa iab los ntawm peb yam: kev xav, refraction thiab dispersion. … Tsuas yog ib feem ntawm lub teeb tsoo lub pob zeb diamond nkaus xwb; tus so mus los ntawm nws. Raws li lub teeb txav mus los ntawm pob zeb diamond, nws yog tawg thiab tawg, tsim lub ci ntsa iab uas pob zeb diamond paub txog.

Pom zoo:

Nthuav cov khoom
Thaum twg tus menyuam ya mus?
Nyeem ntxiv

Thaum twg tus menyuam ya mus?

Fledglings feem ntau pib sim ya thaum cov noog muaj kwv yees li ob lub lis piam, thiab txawm tias lawv tau pib tawm hauv lub zes, lawv tsis nyob ntawm lawv tus kheej, raws li cov Massachusetts Audubon Society. Cov niam txiv feem ntau nyob ze, saib xyuas lawv cov xeeb ntxwv thiab tseem muab zaub mov.

Ntau npaum li cas 99 chinning osrs?
Nyeem ntxiv

Ntau npaum li cas 99 chinning osrs?

Feem ntau, rau 99 ntau yam, koj xav tias yuav siv sijhawm 40+ hnub kev cob qhia siv hlau lossis hlau riam phom. Tab sis kuj ceeb tias, txoj kev no raug nqi txog 30M-55Mnrog rune xub lossis mithril ntuav riam. Ntxiv rau, koj tuaj yeem ua tiav 60-99 ntau yam hauv tsawg li 15 hnub.

Dab tsi yog qhov txawv ntawm lub tshuab hluav taws xob thiab lub tshuab hluav taws xob?
Nyeem ntxiv

Dab tsi yog qhov txawv ntawm lub tshuab hluav taws xob thiab lub tshuab hluav taws xob?

Gramophone: Txhua lub suab kaw suab, lossis cov cuab yeej ua si yav dhau los-cov suab kaw, tshwj xeeb tshaj yog tias nws siv lub tiaj tiaj tiaj. Phonograph: Txhua lub suab kaw suab, lossis cov cuab yeej siv rau kev ua si cov suab uas tau kaw dhau los, tshwj xeeb tshaj yog tias nws siv lub tog raj kheej tig.