movable tooth gear pump的用法和樣例：
例句
- The movable teeth transmission can turns a gear wheel into multi-teeth meshing transmission which can do radial sports.
活齒傳動是將相互嚙合的一個齒輪輪齒製成可以徑向運動的多齒嚙合傳動。 - Based on the theory of sliding-tooth transmission, this paper analyses the tooth shape of the muff sliding-tooth pump.
活齒端面諧波齒輪傳動是綜合傳統的諧波齒輪傳動和活齒傳動的優點而發明的一種新型傳動裝置。
