『diesel fuel flow meter|magnetic flow meter』Related information(v cone flow meter|rotary gas meter|gallon meter|gear meter|metal tube rotameter|glass tube rotameter|nutating disk meter|transit time ultrasonic flow meter|wedge flow meter|pd meters|hydraulic flow meter|ultrasonic water flow meter|water flow meter|air flow meter|magnetic water flow meter|oxygen flow meter|gas flow meter|argon flow meter|air velocity meter|gasoline flow meter|fuel flow meter|ultrasonic water meter|digital water meter|nitrogen flow meter|solid flow meter|Oxygen tank flow meter|digital water flow meter|diesel fuel flow meter|steam flow meter|02 flow meter|compressed air flow meter|oil flow meter|liquid flow meter)
What is the difference between gasoline and diesel? The difference between the two in terms of chemistry: gasoline has fewer carbon atoms, 8-10, while diesel has 12-15, so diesel contains higher energy. Diesel fuel does not require ignition and self ignites under high pressure, so its efficiency is relatively high (in fact, the highest utilization rate is only 30%), but it is very bulky and noisy. Gasoline needs to be ignited, so gasoline engines have a small volume and are very quiet (their utilization rate is only 15%). The taste is different, gasoline is pungent and diesel has a light taste. The colors are different, gasoline is light in color, diesel is dark in color. Different capacities result in thinner gasoline Diesel fuel is relatively rich. The ignition method is different on transportation vehicles, gasoline is spark plug ignition, and diesel is compression ignition. Diesel has poor anti knock properties. Diesel has lower horsepower, heavier pollution, and emits black smoke compared to gasoline, but its price is lower. The English name for gasoline is Gasoline, which appears as a transparent liquid, flammable, with a distillation range of 30 ℃ to 220 ℃. Its main components are C5-C12 fatty hydrocarbons and cycloalkanes, as well as a certain amount of aromatic hydrocarbons. Gasoline has a high octane number (anti knock combustion performance) and is classified into grades such as 90, 93, 95, and 97 according to its octane number. Gasoline is produced by refining different gasoline components such as straight run gasoline, catalytic cracking gasoline, and catalytic reforming gasoline, and then blending them with high octane components. It is mainly used as fuel for spark ignition internal combustion engines 
2. English about cars
MT (Manual Transmission) represents manual transmission, and AT (Automatic Transmission) represents automatic transmission.
. Valve, Over Head Camshaft (OHC), Double Over Head Camshaft (DOHC), also known as Twin Camshaft, inline four cylinder, inline four cylinder, horizontally opposed engine (Boxer Engine), reciprocating 4-stroke gasoline engine, diesel engine, rotary engine, cylinder block, cylinder liner, connecting rod, crankshaft, oil pan, piston pin, piston ring, balancing mechanism. r) Cylinder Head, Inlet Valve/Exhaust Valve, Valve Seat, Valve Spring, Cotter, Shim, Camshaft, Rocker Arm, Swing Arm, Timing Belt Valve Lash Adjuster, Valve Timing, Variable Induction System, carburetor, Venturi, Variable Venturi, Fuel Pump, Inertia Change, Inlet Manifold, Throttle Valve, Air Cleaner, Fuel Injection System, Air Flow Meter, Throttle Body, Gasoline Injector, Single Point Injection Point Injection: Natural Aspiration, Supercharger, TurboCharger, InterCooler, Knocking, Knock Sensor! V f * S% f3Hfirst gear, first gear, second gear, reverse gear, two-stroke engine, diesel engine, limestone, luxury sedan, drophead, activity car, racing car, racing car, saloon car, roadster, open top car, wecker, beat up car, jalopy, vintage car, notchback, passenger and freight vehicle, four-wheel drive, front wheel drive, trailer, station wagon, truck, compact car, small car, light van, small truck, garbage truck, automobile, carrier, freight truck, fire engine, fire truck, tractor, tractor, ambulance, taxi, trailer, trailer, station wagon, wagon, truck, truck, compact car, small car, light van, small truck, garbage truck, garbage truck Car trailer, sports car, formula car, formula car,
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