Vim li cas thiaj hu ua npua?

Cov txheej txheem:

Vim li cas thiaj hu ua npua?
Vim li cas thiaj hu ua npua?
Anonim

Thaum lub ntsiab lus tseem ceeb ntawm cov lus no yog, luv luv, "muaj lub taub hau zoo li tus npua," nws tau siv ntev los txhais tau tias " ruam ruam." Lub ntsiab lus piv txwv no los ntawm lub koob npe nrov ntawm npua raws li kev ua siab tawv.

txhais li cas thaum ib tug hu koj npua taub hau?

Cov Neeg Kawm Lus Askiv Txhais Lus Txhais ntawm pigheaded

: tsis ua raws li lwm tus xav tau lossis hloov koj lub tswv yim lossis kev ua koj ua ib yam dab tsi: tawv ncauj heev.

Dab tsi yog qhov ntxeev ntawm npua?

Txoj lus. ▲ ▲ obstinate thiab tawv ncauj mus rau qhov ruam. tau txais. pom zoo.

Pighead puas yog lo lus?

n. tus neeg ruam thiab ruam. (saib pigheaded.)

lo lus mulish txhais li cas?

: tsis muaj laj thawj thiab inflexibly obstinate.

Pom zoo:

Nthuav cov khoom
Puas talcum hmoov yaj hauv dej?
Nyeem ntxiv

Puas talcum hmoov yaj hauv dej?

Talc yog xyaum insoluble hauv dej, dilute ntxhia acids, thiab dilute daws ntawm alkali halides thiab alkaline hydroxides. Nws yog soluble hauv kub concentrated phosphoric acid. Vim li cas talcum hmoov tsis yaj hauv dej? Tsim Hauv Tsev.

Vim li cas thiaj siv schlieren photography?
Nyeem ntxiv

Vim li cas thiaj siv schlieren photography?

Schlieren kev yees duab yog txheej txheem pom kev uas yog siv los yees duab cov dej ntws ntawm qhov sib txawv. Tsim los ntawm German physicist lub yim hli ntuj Toepler nyob rau hauv 1864 los kawm supersonic motion, nws yog dav siv nyob rau hauv aeronautical engineering los yees duab cov ntws ntawm huab cua nyob ib ncig ntawm cov khoom.

Yuav rov hais dua email li cas?
Nyeem ntxiv

Yuav rov hais dua email li cas?

Koj tuaj yeem sim: "Kuv tab tom ua raws li hauv qab no" lossis "Ua raws li qhov no [thov / nug / haujlwm]" "Kuv rov qab rau hauv qab no" lossis "Circling rov qab rau ntawm no [thov / nug / assignment]