main air intake

基本解释

The electric heater line is inlayed inside the shutter main body of the air intake netting.
所述电加线镶在入风口网百叶主体内。
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Throttle flange is used for throttle installation; it's welded on the main air intake pipe of engine to connect with throttle.
节气门安装法兰主要用于节气门的安装，节气门安装法兰焊接在发动机的进气总管上方以方便节气门和发动机的进气总管的连接。
The engine may include a main housing (20) defining a compressor compartment (22) and an air intake housing (24) mounted to the main housing.
该涡轮发动机包括限定一压缩机室（22）的主壳体（20）和安装在主壳体上的进气壳体（24）。
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