Litaba
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Likopo tsa Detutrie
Deutharia ke e 'ngoe ea li-isotoge tsa hydrogen,' me khubu ea eona e na le proton e le 'ngoe le neutron e le' ngoe. Phetoho ea Deterriaimo ka ho fetisisa e itšetlehile ka mehloli ea metsi ea tlhaho ka tlhaho ka tlhaho ka tlhaho le metsi a boima (D2O) e ne e fumaneha ka ts'isinyeho le electroly.Bala haholoanyane -
Hangata e sebelisetsoa likhase tse tsoakiloeng ka har'a semicondutor tlhahiso
Epitaxal (kholo) khase e tsoa ho indasteri ea semiconductor, khase e ne e sebelisoa ho holisa likarolo tsa lik'hemik'hale tse khethiloeng ka hloko. Khase e tloaelehileng ea silika e sebelisoang e kenyelletsa dickirosilane, silicon tetrachphorde le silane. M ...Bala haholoanyane -
Mokhoa oa ho khetha khase e tsoakaneng ha o le boima?
Ho palama khase e kopaneng ho etselitsoe ho ntlafatsa boleng ba welds. Likhase tse hlokahalang bakeng sa khase e tsoakiloeng le tsona li na le likhase tse tloaelehileng tse kang oksijene, argon dioxide.Bala haholoanyane -
Litlhoko tsa Tikoloho tsa Tikoloho bakeng sa likhase tse tloaelehileng / Khase ea Calibration
Sebakeng sa tikoloho, khase e tloaelehileng ke senotlolo sa ho netefatsa ho nepahala ha tekanyo le ho ts'epahala. The following are some of the main requirements for standard gas: Gas purity High purity: The purity of the standard gas should be higher than 99.9%, or even close to 100%, to avoid interference of i...Bala haholoanyane -
Likhase tse tloaelehileng
"Khase e tloaelehileng" ke polelo indastering ea khase. E sebelisoa ho lekanya lisebelisoa tse lekanyang, ho lekola mekhoa ea tekanyo, le ho fana ka litekanyetso tsa litekanyetso tsa samle ea sampole. Likhalelo tse tloaelehileng li na le lits'ebetso tse fapaneng. Palo e kholo ea likhase tse tloaelehileng le likhase tse khethehileng li sebelisoa ke ...Bala haholoanyane -
China e fumane lisebelisoa tse phahameng tsa Helium hape
Haufinyane, pele ho na le thepa ea morao-rao ea thekiso ea khoebo ea Qinghai, hammoho le setsi sa tlhahlobo ea li-geologicalBala haholoanyane -
Tebello ea 'maraka le tebello ea ntlafatso ea Chloromethane
Ka nts'etsopele e tsitsitseng ea silicone, methyl cellulose le fluorubber, 'maraka oa chloromethane o ntse a ntlafatsa sehlahisoa sena, hape ka chloromethane ea chloromethane. Ke khase e se nang mebala sebakeng sa kamore ea kamore le khatello ea maikutlo ...Bala haholoanyane -
Morusu oa laser laser laser
Ho thaba Laser ke mofuta oa laser ea ultraviolet, e sebelisoang masimong a mangata e kang chip laser. Khase ea Chengdu Taiyu e ka laola tekanyo ea ho fihlela litekanyetso tsa mahlaseli a laser, 'me lihlahisoa tsa k'hamphani ea rona li sebelisitsoe ho ...Bala haholoanyane -
Ho senolela mohlolo oa saense oa hydrogen le helium
Ntle le theknoloji ea metsi a mangata le metsi, meaho e meholo ea saense e ka ba qubu ea tšepe ... Bo-rasaense ba Machaa ba ile ba hlola joang hydrogen le helium ba sa khonehe ho ba bonolo? Esita le ho bella har'a tse ntle ka ho fetisisa ...Bala haholoanyane -
Khase e sebelisitsoeng ka ho fetisisa ea elektroniki - naetrojene ea naetrojene
Likhase tse tloaelehileng tsa motlakase li kenyelletsa sulfur hexafluore (C3f8). Ka nts'etsopele ea Nanotechnology le ...Bala haholoanyane -
Litšobotsi le ts'ebeliso ea ethylene
Forama ea lik'hemik'hale ke C2H4. Ke litaba tsa mantlha tsa lik'hemik'hale tsa lik'hemik'hale tse bonolo tsa likhoele tsa maiketsetso, li-raliphelo tsa mokokotlo (polyethylene le polyvinyl clonide), le litšila). E boetse e sebelisetsoa ho etsa vinyl chloride, Styrene, axide, acid acid, aclalddehhde, actalddehydeBala haholoanyane -
Krypton e bohlokoa haholo
Krypton ke khase e se nang 'mala, e se nang phepelo e se nang phetlo, e batlang e le boima bo habeli joalo ka moea. E sa sebetse hantle ebile ha e khone ho chesa kapa ho tšehetsoa. Ma-krypton a moeeng a le nyane haholo, a le 1,14 ml feela krypton e le 'ngoe ea moea. Kopo ea indasteri ea Krypton Krypton e bohlokoa ...Bala haholoanyane
