2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Dynamite yog ib qho tawg ua los ntawm nitroglycerin, sorbents (xws li hmoov plhaub lossis av nplaum) thiab stabilizers. Nws tau tsim los ntawm Swedish chemist thiab engineer Alfred Nobel nyob rau hauv Geesthacht, Northern lub teb chaws Yelemees thiab patented nyob rau hauv 1867. Nws sai sai tau txais dav-scale siv raws li ib tug haib dua lwm txoj rau dub hmoov.
txhais li cas yog ib tug neeg yog dynamite?
Yog koj piav ib tug los yog ib yam dab tsi li dynamite, koj xav tias lawv zoo siab. [tsis raws cai, kev pom zoo
Koj siv lo lus dynamite li cas?
Dynamite kab lus piv txwv
- Thaum koj tau txais ib yam dab tsi rau hauv koj lub taub hau, dynamite tsis tuaj yeem tawg nws tawm. …
- Nws muaj dyeing tej hauj lwm, thiab manufactures ntawm dynamite, indigo khoom thiab railway cog.
lo lus dynamite los li cas?
Los ntawm kev sib txuas cov tshuaj tiv thaiv nitroglycerin ruaj khov nrog lub tshuab hluav taws xob uas nws tau tsim ua ntej, Nobel muaj nws cov khoom tawg. Nws hu nws dynamite tom qab lo lus Greek rau lub hwj chim, dynamis.
TNT txhais li cas rau hauv dynamite?
Trinitrotoluene (TNT), daj daj, khoom organic nitrogen compound siv thawj zaug ua cov tawg, npaj los ntawm stepwise nitration ntawm toluene.
Pom zoo:
Puas yog lo lus tiag tiag?
(ntawm cov khaub ncaws) ua los ntawm me me los yog tsis muaj padding, interfacing, los yog hauv ob sab phlu, kom haum xoob los yog softly ntawm lub cev. Lub ntsiab lus ntawm unconstructed yog dab tsi? ntawm khaub ncaws.: tsim khoom yam tsis muaj cov khoom ntxiv rau padding, khov kho, lossis zoo li khaws cia.
Puas yog lus zoo tiag tiag?
Txhais tias Gorgeous Gorgeous yog ib lo lus siv los piav qhia ib yam lossis ib tus neeg uas ntxim nyiam, zoo nkauj, tawm tsam, lossis zoo nkauj rau lub qhov muag. … Ib xim, huab cua, lossis duab yuav zoo nkauj heev, txhais tau tias nws zoo siab thiab txaus siab.
Puas yog ib lo lus tiag tiag?
As lub npe, transient txhais tau tias tus neeg hla dhau qhov chaw, nyob luv luv xwb. Tus neeg hloov pauv hu ua dab tsi? Kev hloov pauv kuj yog lub ntsiab lus "tus neeg tsiv ntawm qhov chaw mus rau qhov chaw; tus neeg tsis muaj tsev nyob.
Puas yog lus npau taws tiag tiag?
Npau suav txhais lus Ntxhais mus rau qhov kev npau taws, lossis hloov pauv. Qhov twg yog Flustrated lossis ntxhov siab? As adjectives qhov txawv ntawm flustrated thiab frustrated. yog hais tias chim yog chim siab mus rau qhov chim, los yog vice versa thaum chim siab yog foiled, nres, poob siab.
Puas yog lus thuam tiag tiag?
Cov lus qhuab qhia scornfully txhais tau tias "nyob rau hauvtxoj kev uas yog tag nrho ntawm kev thuam," thiab lub npe thuam los ntawm Fab Kis Laus escarn, "kev thuam, thuam, lossis thuam." scornful txhais li cas? :
