In process or under process?

Cov txheej txheem:

In process or under process?
In process or under process?
Anonim

Ib yam yog "in process, "tsis yog "hauv txheej txheem." Txawm li cas los xij, koj tuaj yeem siv lo lus "kev pib." Kev piav qhia los ntawm TextRanch English kws tshaj lij. Qee qhov piv txwv los ntawm lub vev xaib: Kuv daim ntawv hla tebchaws tab tom ua tiav ntawm Lub Chaw Haujlwm Saib Xyuas Neeg Ua Haujlwm Hauv Cheeb Tsam.

Peb puas hais hauv txheej txheem lossis txheej txheem?

Yog koj tab tom ua ib yam dab tsi, koj pib ua thiab tseem ua nws. Kev tswj hwm yog nyob rau hauv tus txheej txheem ntawm kev teeb tsa lub phiaj xwm kev thaj yeeb. Nws cov ntawv tshiab tab tom hloov mus rau hauv TV series.

Puas yog nws tab tom ua lossis tab tom ua haujlwm?

Cov lus no txhais tau tias tib yam, thiab tsis muaj qhov sib txawv ntawm lawv raws li kev siv tiag tiag. Nyob hauv kev kawm yog qhov nrov tshaj version ntawm lub sijhawm no hauv keeb kwm, los ntawm ntau zaus.

Lub ntsiab lus ntawm kev ua haujlwm yog dab tsi?

Yam ua haujlwm tsis txaus. Cov zaub mov tsis ua tiav tseem muaj cov kab mob phem.

Nws txhais li cas hauv txheej txheem?

: ntawm, ntsig txog, lossis yog cov khoom lag luam hauv kev tsim khoom raws li qhov txawv ntawm cov khoom siv raw lossis los ntawm cov khoom tiav.

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]