Examples of using Cfcs in English and their translations into Vietnamese
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Colloquial
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Ecclesiastic
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Computer
Unlike CFCs, most HCFCs are broken down in the lowest part of the atmosphere and pose a much smaller risk to the ozone layer.
CFCs were everywhere,
Molina realised that CFCs, like other gases,
If CFCs and HCFCs(ozone depleting substances) are used on-site,
The CFCs have still higher boiling points because the chloride is even more polarizable than fluoride.
This is the first time emissions of one of the three most abundant, long-lived CFCs have increased for a sustained period since the late 1980s.
Chloro-fluorocarbons were banned in 1978, so if the product contained CFCs it would be illegal.
It turns out that the Montreal Protocol never completely banned CFCs.
Automotive catalytic converters clearance of the three main pollutants can reach 90% of its total(hydrocarbons, CFCs and nitrous oxide).
It is the first time levels of one of the three most abundant, long-lived CFCs has increased for a sustained period since the late 1980s.
HCFCs are one class of chemicals being used to replace the CFCs, but they also trigger ozone depletion.
Bromine atoms are even more efficient catalysts; hence brominated CFCs are also regulated.
Bromine atoms are even more efficient catalysts; hence brominated CFCs are also regulated.
The CFCs are far less flammable than methane,
These findings represent the first time emissions of one of the three most abundant, long-lived CFCs have increased for a sustained period since production controls took effect in the late 1980s.
contain no trapped CFCs or HFCs(e.g., half-pound low density foams).
The CFCs are far less flammable than methane, in part because
Seychelles will be able to replace appliances such as refrigerators with HCFCs and CFCs with those using natural gases.
CFCs were banned under the Montreal Protocol in 1987, and the Kigali Amendment
gases in the atmosphere, leading to increased radiative forcing from CO2, methane, tropospheric ozone, CFCs and nitrous oxide.