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1. Information on the storage and transportation of light hydrocarbons in natural gas
Natural gas is a gaseous fossil fuel mainly composed of methane. It mainly exists in oil fields and natural gas fields, with a small amount also found in coal seams. When non fossil organic matter undergoes anaerobic decay, it produces methane rich gas, which is called biogas. The sources of biogas include swamps between forests and grasslands, landfills, sludge in sewers, and manure, which are produced by anaerobic decomposition of bacteria. Biogas also includes gastrointestinal distension (such as farts), which most commonly comes from livestock such as cows and sheep. When methane escapes into the atmosphere, it will be a greenhouse gas that directly contributes to the worsening of global warming. This scattered methane will be regarded as a pollutant rather than a useful energy source. However, once methane in the atmosphere oxidizes with ozone, it becomes carbon dioxide and water, so the greenhouse effect caused by methane emissions is relatively short-lived. And in terms of combustion, natural gas produces much less carbon dioxide than coal and other Carboniferous fuels. The important biological sources of methane are termites, ruminants (such as cows and sheep), and human cultivation of land. It is estimated that the annual emissions of these three are 1
5, 75, and 100 million tons respectively (the total annual emissions are about 100 million tons).
2. Please provide a detailed Chinese English comparison table for each component of the car, thank you!
Chinese and English functional air filter Air cleaner Engine AC generator Alteror Automatic transmission Engine bracket Engine mount Beam Side member Frame crossbeam Suspension member Tie rod end Tie rod Tie rod Drive shaft Gear rack and pinion power steering Rack&pinion type power steering Water temperature sensor Oil pressure switch Wiring harness Air flow meter Fan belt Exhaust manifold Manifold Comprehensive inspection system Multip leInspection System Brake master cylinder Brake master cylinder Linder brake booster, brake pipe, brake fluid, brake fluid, auxiliary oil tank, reservoir tank Air conditioner Air coder Cooling radiator A/C condenser Cold air compressor A/C compressor Cold air fixing buckle A/C Unit clamp Cold air low-pressure pipe A/C suction pipe Cold air high-pressure pipe A/C Liquid pipe Cold air low-pressure pipe hose A/C suction hose Cold air high-pressure pipe hose A/C discharge hose ABS transmission mechanism ABS actuator Radiator instrument panel Dash panel Instrument panel Engine side window glass Side window glass Front panel Upper Cowl battery Fuel tank Fuel tank Electric pump Fuel pump Door control switch Coutesy lamp Exhaust gas purification device Emission control system Emission horn Oxygen sensor OxygenSenser Fuse Box Pedal Glove Box Inflator Heater Blowout Register Inflator Control Heater Control Speaker Speaker Seat Storage Panel Console Panel Seat Storage Box Console Box Cup Holder Parking Brake PKB Accelerator Pedal Footrest Brake Pedal Steering Column Cover Combination Instrument Combination Meter Defroster Air Bag System Navigation Horn Buffer Period HornPad Power Steering Power Steering Front Stabilizer Fr Stabilizer Knuckle Insulator Insulation Material Heat Insulator Lower Control Arm Bush Rear Suspension Rr Suspension Beam Rr Suspension Member Rear Suspension Arm Rr Suspension ion arm rear stabilizer Rr stabilizer parking b