文学 共振峰 释 locus 音轨 同一个辅音后接（或前接）不同的元音时，其第二共振峰F2过渡音征虽有升有降，但都会指向的同一个频率值。
计算机应用 多媒体 释文 audio track 音轨
- exhaust air heat recovery
- exhaust back pressure
- exhaust brake valve
- exhaust carts
- exhaust component test
- exhaust device without leakage
- exhaust-driven
- exhaust duct
- exhaust duct of gas turbine
- exhaust dyeing
- exhaust ejector
- exhaust ejector classification
- exhauster
- exhaust experiment
- exhaust-gas
- exhaust gas analyser
- exhaust gas analyzer
- exhaust gas muffler
- exhaust gas recirculation
- exhaust gas recirculation position sensor
- exhaust gas recirculation valve
- exhaust gas recycle cooler
- exhaust gas treatment of petroleum fuel
- exhaust-heated
- exhaust hood