The fuel oil pressure and forced draught pressure should be matched to ensure good combustion with a full steady flameIn the sentence the word “match” means （）
举一反三
- When the fuel oil is burning in the combustion chamber, it _____.
- In the process of reservoir development, a certain oil well stops production while other oil wells around it continue to produce stably. After a long period of time, the measured pressure at the middle depth of the oil layer of the oil well measured is called (). A: Original formation pressure B: Formation pressure C: Current formation pressure D: Static pressure
- oil pressure lubrication
- High blood pressure or hypertension means that there is a lot of pressure on your________.（）
- Two methods are used to circulate oil through an engine: and splash. A: pressure B: vacuum C: compression ratio D: air fuel ratio