齿形链 meaning in English

inverted tooth chain
silent chain

Engagement theory of silent chain mechanism with involute tooth profile
渐开线齿形链机构的啮合机理
Inverted tooth chains and chainwheels
传动用齿形链及链轮
Inverted tooth silent chains and sprockets
齿形链和链轮
Thansfer adopts the whole aluminum case and the silent chain for the assembly structure more compact as well as realizes the light , low noise
分动器采用全铝壳体、无声齿形链式传动，使总成结构紧凑，实现产品轻量化、低噪声。