mated gear的用法和樣例：
例句
- A method using demodulated resonance technique based on blind source separation is developed for gear contact diagnosis.
摘要提出一種運用基於盲源分離的共振解調技術對齒輪齒面接觸故障進行診斷的方法。 - According to work-tool thermocouple principle, the hobbing temperature in gear hobbing is researched.
摘要基於自然熱電偶測溫原理，對齒輪加工過程中產生的切削溫度進行了研究。
