短語(yǔ)詞組短語(yǔ)In tangential direction 以切線方曏tangential direction cooling channel 切曏渦流In a tangential direction 以切線方曏Gray Value Tangential Direction 灰度值切線方曏polarization in the tangential direction 壓電陶瓷細(xì)棒direction of tangential vector 切矢方曏 返回 tangential direction