output
发表于 2025-3-25 04:34:39
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四海为家的人
发表于 2025-3-25 07:42:38
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商议
发表于 2025-3-25 13:04:18
Spark-Ignition Fuel Systems,The fuel supplied to spark-ignition petrol engines is by either carburettor(s) or fuel injection.
培养
发表于 2025-3-25 19:54:30
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事情
发表于 2025-3-25 22:23:05
Combustion,For automobile purposes, fuels such as petrol and diesel are mainly produced from crude oil by distillation or cracking processes. Fuels such as benzole (from coal) or alcohol (from vegetable matter) may be used, but only relatively small quantities are produced.
伪证
发表于 2025-3-26 02:16:56
Engines,The law of conservation of energy states that energy cannot be destroyed, it can only change from one form to another.
ARC
发表于 2025-3-26 08:07:44
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制定法律
发表于 2025-3-26 11:02:13
Engine Management & Petrol Fuel Systems,Engine management is a simplified term used to describe the electronic control of a running engine during all its varying speeds and loadings.
脾气暴躁的人
发表于 2025-3-26 15:07:00
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陈旧
发表于 2025-3-26 18:37:00
Vehicle Electronics,Electronics deals with the behaviour and effects of small amounts of electrons in semi-conductor circuits. Electrical equipment uses larger amounts of current.