缓冲垫    cushion?

尖点    cusp?

截止能    cut off energy?

截止频率    cut off frequency?

截止点    cut off point?

截止速度    cut off velocity?

截止波长    cut off wavelength?

切割    cut/45?45

切力    cutting force?

切割方法    cutting method?

切割    cutting?

循环效率    cycle efficiency?

载荷循环    cycle of load?

循环周期    cycle period?

循环    cycle?

循环平衡    cyclic balance?

循环坐标    cyclic coordinates?

交变载荷    cyclic loading?

循环势运动    cyclic potential motion?

循环应力    cyclic stress?

循环粘性    cyclic viscosity?

气旋生成    cyclogenesis?

圆滚线摆    cycloid pendulum?

旋轮线    cycloid?

摆线波    cycloidal wave?

旋风分离器    cyclone separator?

旋风    cyclone?

气旋流    cyclonic air current?

气旋流    cyclonic air stream?

气旋分支    cyclonic branch?

气旋性切变    cyclonic shear?

气旋路线    cyclonic trajectory?

气旋式涡旋    cyclonic vorticity?

回旋加速魄频率    cyclotron angular frequency?

回旋阻尼    cyclotron damping?

回旋加速频率    cyclotron frequency?

回旋振荡    cyclotron oscillation?

回旋加速撇振    cyclotron resonance?

回旋加速器    cyclotron?

圆柱    cylinder?

圆柱条件    cylindrical condition?

柱面坐标    cylindrical coordinates?