The end stone for the center wheel on the base plate is not required.
擒纵轮和马仔最好也像摆轮一样有托石，使磨擦力减到最小，至少擒纵轮要有上下托石。
Designing and Manufacturing of CNC System of Inspecting and Measuring Semiautomatic System Based on Machine Vision for Escapement
擒纵轮半自动视觉检测仪数控系统的研制
Construction and Adjusting of Inspecting and Measuring Semiautomatic System Based on Machine Vision for Escapement
擒纵轮半自动视觉检测系统的设备构建与调整
The spindle of a balance wheel in a clock or watch, especially such a spindle in a clock with vertical escapement.
摆轮心轴钟表内的平衡轮的心轴，尤指带有垂直擒纵轮的钟内摆轮心轴
cylinder escapement watch
工字轮式擒纵机构表
double three legged gravity escapment
双重三星轮重力式擒纵机
rough clock or watch movement, unassembled without escapement, balance wheel, springs, dial or hands.
未加工的种表机芯,未组装的,无擒纵器、摆轮、发条、钟表盘或指针
pivoted detent escapement
枢轴式天文钟擒纵机构
rack lever spring
齿条杆式擒纵机构弹簧
The Object Of My Affection
欲擒故纵孪直五人组
roller escapement
滚子式半直进擒纵机构
A word is like a bird: when he has sent it forth, a man cannot recapture it .
言出如飞鸟，一纵难再擒。
escapement faults
擒纵机构误差[缺陷]
bascule escapement
锁轴式天文钟擒纵机构
spring detent escapement
锁簧式天文钟擒纵机构
phase of escapement action
擒纵机构工作的相位
cross-beat escapement
交叉节拍式擒纵机构
There was not a mechanic among them; these were scientists, and their conversations buzzed with talk of spectrums and quantum levels, not gears and escapements.
他们之中没有人是技工；他们全是科学家，开口闭口都是量子能阶与频谱，而不是齿轮或者擒纵器。