methane emission
methanemission
methane content
metanindhold
methane bacteria
metanbakterier
Methane reacts with hydroxyl to produce formaldehyde.
Metan reagerer med hydroxyl for at producere formaldehyd.
Methane phosphonic acid, salt of guanyl urea;
Metanphosphonsyre, salt af guanyl urea;
According to the literature, sarcina is oneof the methanogen that can produce methane in high performance.The remaining of sarcina willapparently improve methane production.
Ifølge litteraturen er sarcina en af methanogenerne, der kan producere methan med høj ydeevne. De resterende af sarcina vil tilsyneladende forbedre methanproduktionen.
There is more methane,ethane, isobutane and isopentane in shaly limestone than in marlite.
Der er mere methan, ethan, isobutan og isopentan i skiferkalksten end i marl.
The blast was caused by pockets of methane gas that ignited.
Eksplosionen blev forårsaget af lommer af methangas, der antændte.
"These permafrost deposits are now melting and releasing their methane," said Maslin.
"Disse permafrostaflejringer smelter nu og frigiver deres methan," sagde Maslin.
Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.
Reaktion af ferrocenylphenylcarbinol med æterisk opløsning af bor trifluorid i dichlormethan dannede den relevante ferrocenylphenylmethyl carbocation.
The Synthetic method of 4,4 ′ diamino 3,3 ′ dichlorodiphenyl methane has been improved using polyformaldehyde.
Den syntetiske metode for 4,4'-diamino-3,3'-dichlordifeny methan er blevet forbedret ved hjælp af polyformaldehyd.
A suitable curing agent,4,4'-diaminodiphenyl methane(DDM) ,and the optimum curing conditions were selected as well.
Der blev ligeledes udvalgt et passende hærdningsmiddel, 4,4'-diaminodiphenylmethan (DDM) og de optimale hærdningsbetingelser.
Martini A M.Walter L M.Budai J M Genetic and Tem poral Relations between Formation Waters and Biogenic Methane:upper Devonian Antrim Shale,Michigan basin,USA
Martini A M.Walter L M.Budai J M Genetiske og temporale relationer mellem form vand og biogen metan:øvre Devon Antrim Shale, Michigan bassin, USA
Experiment results showed that there were undecomposed methane, H and CH free radical, and C_2 hydrocarbons in plasma space and the proportion of these substances changed with discharge time.
Eksperimentresultater viste, at der var uomsat methan, H- og CH-fri radikal og C_2-kulbrinter i plasmarummet, og andelen af disse stoffer ændrede sig med udladningstid.
The oxidative dimerization of aryl methanes in organic solvents by using alkaline catalysts is an important way to prepare diphenyl ethanes and diphenyl ethylenes.
Den oxidative dimering af aryl methaner i organiske opløsningsmidler ved hjælp af alkaliske katalysatorer er en vigtig måde at fremstille diphenylethander og diphenylethylene.
Desorption chemical ionization mass spectrometry of twelve metallohematoporphyrin complexes has been investigated under DEP condition using mixture of tetramethylsilane and methane as regent gas.
Desorptionskemisk ioniseringsmassespektrometri af tolv metallohematoporphyrin-komplekser er blevet undersøgt under DEP-forhold ved hjælp af en blanding af tetramethylsilan og methan som reagensgas.
The microbes break down the methane as fuel.
Mikroberne nedbryder metan som brændstof.
Kilde: Science in 60 Seconds Listening Compilation July 2016Those dosed samples produced no methane.
De doserede prøver producerede intet metan.
Kilde: Science in 60 Seconds Listening Collection June 2016The bio-digester creates enough methane for cooking three meals a day.
Biodigesteren producerer tilstrækkeligt metan til at lave tre måltider om dagen.
Kilde: VOA Special September 2015 CollectionThe biggest environmental problem for cattle, though, is the heat-trapping gas methane.
Det største miljøproblem for kvæg er dog den varmefangende gas metan.
Kilde: VOA Special September 2021 CollectionAnd it also discovered traces of methane.
Og det opdagede også spor af metan.
Kilde: TED Talks (Audio Version) April 2015 CollectionIn turn, the rising temperature causes more permafrost to thaw, releasing more methane.
Som en konsekvens forårsager den stigende temperatur mere permafrost til at tø, hvilket frigiver mere metan.
Kilde: Selected English short passagesBut the samples in which microbes were allowed to survive did put out methane.
Men de prøver, hvor mikrober blev tilladt at overleve, udledte metan.
Kilde: Science in 60 Seconds Listening Collection June 2016We have a methane problem from cows.
Vi har et metanproblem fra køer.
Kilde: TED Talks (Video Version) Bilingual SelectionEven dunes of frozen methane on Pluto.
Selv klitter af frossent metan på Pluto.
Kilde: PBS Fun Science PopularizationMassive pockets of methane gas would explode.
Store lommer af methangas ville eksplodere.
Kilde: Travel to the Earth's interiormethane emission
methanemission
methane content
metanindhold
methane bacteria
metanbakterier
Methane reacts with hydroxyl to produce formaldehyde.
Metan reagerer med hydroxyl for at producere formaldehyd.
Methane phosphonic acid, salt of guanyl urea;
Metanphosphonsyre, salt af guanyl urea;
According to the literature, sarcina is oneof the methanogen that can produce methane in high performance.The remaining of sarcina willapparently improve methane production.
Ifølge litteraturen er sarcina en af methanogenerne, der kan producere methan med høj ydeevne. De resterende af sarcina vil tilsyneladende forbedre methanproduktionen.
There is more methane,ethane, isobutane and isopentane in shaly limestone than in marlite.
Der er mere methan, ethan, isobutan og isopentan i skiferkalksten end i marl.
The blast was caused by pockets of methane gas that ignited.
Eksplosionen blev forårsaget af lommer af methangas, der antændte.
"These permafrost deposits are now melting and releasing their methane," said Maslin.
"Disse permafrostaflejringer smelter nu og frigiver deres methan," sagde Maslin.
Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.
Reaktion af ferrocenylphenylcarbinol med æterisk opløsning af bor trifluorid i dichlormethan dannede den relevante ferrocenylphenylmethyl carbocation.
The Synthetic method of 4,4 ′ diamino 3,3 ′ dichlorodiphenyl methane has been improved using polyformaldehyde.
Den syntetiske metode for 4,4'-diamino-3,3'-dichlordifeny methan er blevet forbedret ved hjælp af polyformaldehyd.
A suitable curing agent,4,4'-diaminodiphenyl methane(DDM) ,and the optimum curing conditions were selected as well.
Der blev ligeledes udvalgt et passende hærdningsmiddel, 4,4'-diaminodiphenylmethan (DDM) og de optimale hærdningsbetingelser.
Martini A M.Walter L M.Budai J M Genetic and Tem poral Relations between Formation Waters and Biogenic Methane:upper Devonian Antrim Shale,Michigan basin,USA
Martini A M.Walter L M.Budai J M Genetiske og temporale relationer mellem form vand og biogen metan:øvre Devon Antrim Shale, Michigan bassin, USA
Experiment results showed that there were undecomposed methane, H and CH free radical, and C_2 hydrocarbons in plasma space and the proportion of these substances changed with discharge time.
Eksperimentresultater viste, at der var uomsat methan, H- og CH-fri radikal og C_2-kulbrinter i plasmarummet, og andelen af disse stoffer ændrede sig med udladningstid.
The oxidative dimerization of aryl methanes in organic solvents by using alkaline catalysts is an important way to prepare diphenyl ethanes and diphenyl ethylenes.
Den oxidative dimering af aryl methaner i organiske opløsningsmidler ved hjælp af alkaliske katalysatorer er en vigtig måde at fremstille diphenylethander og diphenylethylene.
Desorption chemical ionization mass spectrometry of twelve metallohematoporphyrin complexes has been investigated under DEP condition using mixture of tetramethylsilane and methane as regent gas.
Desorptionskemisk ioniseringsmassespektrometri af tolv metallohematoporphyrin-komplekser er blevet undersøgt under DEP-forhold ved hjælp af en blanding af tetramethylsilan og methan som reagensgas.
The microbes break down the methane as fuel.
Mikroberne nedbryder metan som brændstof.
Kilde: Science in 60 Seconds Listening Compilation July 2016Those dosed samples produced no methane.
De doserede prøver producerede intet metan.
Kilde: Science in 60 Seconds Listening Collection June 2016The bio-digester creates enough methane for cooking three meals a day.
Biodigesteren producerer tilstrækkeligt metan til at lave tre måltider om dagen.
Kilde: VOA Special September 2015 CollectionThe biggest environmental problem for cattle, though, is the heat-trapping gas methane.
Det største miljøproblem for kvæg er dog den varmefangende gas metan.
Kilde: VOA Special September 2021 CollectionAnd it also discovered traces of methane.
Og det opdagede også spor af metan.
Kilde: TED Talks (Audio Version) April 2015 CollectionIn turn, the rising temperature causes more permafrost to thaw, releasing more methane.
Som en konsekvens forårsager den stigende temperatur mere permafrost til at tø, hvilket frigiver mere metan.
Kilde: Selected English short passagesBut the samples in which microbes were allowed to survive did put out methane.
Men de prøver, hvor mikrober blev tilladt at overleve, udledte metan.
Kilde: Science in 60 Seconds Listening Collection June 2016We have a methane problem from cows.
Vi har et metanproblem fra køer.
Kilde: TED Talks (Video Version) Bilingual SelectionEven dunes of frozen methane on Pluto.
Selv klitter af frossent metan på Pluto.
Kilde: PBS Fun Science PopularizationMassive pockets of methane gas would explode.
Store lommer af methangas ville eksplodere.
Kilde: Travel to the Earth's interiorUdforsk ofte søgte ordforråd
Vil du lære ordforråd mere effektivt? Download DictoGo-appen og få glæde af flere funktioner til at huske og gennemgå ordforråd!
Download DictoGo nu