2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
ther·mo·plas·tic. adj. Ua mos thaum cua sov thiab tawv thaum txias.
Thermoplasticity txhais li cas?
Ib lub thermoplastic, los yog thermosoftening yas, yog cov khoom siv yas polymer uas dhau los ua pliable lossis moldable ntawm qhov kub siab thiab ua kom khov thaum txias. Feem ntau cov thermoplastics muaj qhov hnyav molecular.
Qhov twg yog qhov tseeb ntawm cov thermoplastic?
Nqe lus raug hais txog thermoplastic polymer yog cov thermoplastic polymer yog linear polymer (los yog) branched saw polymer. Yog li, cov lus teb raug yog Option C.
Lub sij hawm thermosetting txhais li cas?
: muaj peev xwm ua kom nruj mus tas li thaum cua sov lossis kho cov thermosetting resin - piv cov thermoplastic.
Cov lus teb luv luv yog dab tsi?
Ib lub thermoplastic yog cov khoom siv, feem ntau yogyas polymer, uas yuav muag ntau dua thaum cua sov thiab tawv thaum txias. Cov ntaub ntawv thermoplastic tuaj yeem ua kom txias thiab ua kom sov ob peb zaug yam tsis muaj kev hloov pauv hauv lawv cov tshuaj lossis cov khoom siv kho tshuab. Thaum cov thermoplastics tau rhuab mus rau lawv qhov melting point, lawv yaj mus rau cov kua.
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.
