air admission meaning in English

进空气
进气
空气进入

Coordinate with advanced equipment to clean the whole air admission system , lubricate the valve , prevent from rusting , make even idling
配设备清洗整个进气系统，并润滑节气门等部
The high alloy and metal ceramic valve seats and valve guide manufactured by ourselves can satisfy the requirements of unleaded gasoline , diesel oil and natural gas engines , and also can apply to the requirements of natural air admission and various pressurization intensification engines
公司生产的高合金粉末冶金气门座和气门导管能满足无铅汽油机柴油机天然气发动机需要，也能满足自己吸气及各种增压强化发动机需要。并可根据客户要求来样加工。
When other sound sources are under further control , the air inlet may become the primary sound source . under this situation it is proposed to apply good intake mufflers . usually the intake muffler needs to combine with the air cleaner in an integrated design to meet requirements of air admission and cleaning as well as perform an effective control over the air inlet noise
而当其它声源得到进一步控制后，进气噪声有可能成为主要声源，这时需考虑采用性能良好的进气消声器，通常进气消声器要和空气滤清器结合，进行一体化设计，既能满足进气和滤清方面的要求，又可使进气噪声得到有效的控制。