2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
verb (siv nrog cov khoom), ul·tra·cen·tri·fuged, ul·tra·cen·tri·fug·ing. kom raug rau qhov kev txiav txim ntawm ib qho ultracentrifuge.
Koj txhais li cas los ntawm ultracentrifugation?
Ultracentrifugation yog cov txheej txheem tshwj xeeb siv los tig cov qauv ntawm qhov nrawm nrawm heev..
Ultracentrifugation siv rau dab tsi?
Raws li, ultracentrifugation feem ntau yog siv rau purify, nrog rau cov yam ntxwv, qis molecular hnyav polymers mus txog ntau megaD alton protein complexes thiab organelles.
Qhov txawv ntawm centrifugation thiab ultracentrifugation yog dab tsi?
yog tias ultracentrifuge yog high-speed centrifuge, tshwj xeeb tshaj yog ib qho dawb los ntawm convection uas yog siv los cais cov colloidal hais thaum centrifuge yog ib qho khoom siv uas sib xyaw ntawm denser thiab sib dua. cov ntaub ntawv (ib txwm dispersed nyob rau hauv ib tug kua) yog sib cais los ntawm kev spun ntawm lub hauv paus axis ntawm kev kub ceev.
lub npe ultracentrifuge txhais li cas?
Lub npe ultracentrifuge txhais li cas? Lub npe ultracentrifuge txhais tau tias cov qauv ntawd tig ntawm qhov nrawm heev. Ultracentrifuges khiav ceev ntawm ntau tshaj li 20,000 kiv puag ncig ib feeb. Ultrahigh ceev ntawm acentrifuge tso cai rau koj los daws cov khoom me me.
Pom zoo:
Puas yog lus thuam yog lus qhuab qhia?
reproachfully adverb - Txhais, duab, hais lus thiab siv sau ntawv | Oxford Advanced Learner's Dictionary ntawm OxfordLearnersDictionaries.com. Puas hais lus thuam yog lus phem? REPROACHFUL (adjective) txhais thiab cov lus sib dhos | Macmillan phau ntawv txhais lus.
Puas yog kev tsis sib txuas lus yog lo lus tiag?
noun, plural dis·con·t·n··tiam. luag ntawm kev txuas ntxiv; irregularity: Cov zajlus ntawm phau ntawv tau marred los ntawm discontinuity. kev tawg lossis qhov sib txawv: Lub hli saum npoo yog qhov ua rau muaj kev cuam tshuam loj. Mathematics.
Puas yog daim ntawv cog lus yog daim ntawv cog lus siv tau?
Vim a daim ntawv cog lus tsis yog daim ntawv cog lus tseeb, kev lees paub ntawm kev sib nrig tsis tsim nyog, thiab lub tsev hais plaub yuav txiav txim siab yam tsis xav txog lub hom phiaj ntawm ob tog. Thaum ib tog foob rau kev puas tsuaj raws li daim ntawv cog lus, kev kho mob feem ntau yog rov qab los yog rov qab los raws li kev xav ntawm quantum meruit.
Puas yog lus tsis paub ntawv yog lo lus tiag?
Tus txoj kev ua neeg tsis paub; tsis muaj kev paub los yog kev kawm: benightedness, ignorance, illiteracy, nescience. Yuav ua li cas yog nom tswv hais rau cov neeg tsis paub ntawv? Qee cov lus hais ntawm cov neeg tsis nyeem ntawv yog tsis paub, tsis tau kawm, tsis sau ntawv, thiab tsis qhia.
Puas yog hyphenated lo lus suav hais tias yog ib lo lus?
Qhov laj thawj yog qhov yooj yim heev - txoj cai feem ntau lees paub yog tias lo lus sib xyaw ib txwm ua raws li ib lo lus. Piv txwv li, lub ntsiab lus "lub sijhawm tiag tiag" yog ib lo lus txawv dua li "lub sijhawm tiag tiag.
