length of a scale division

... length,长度length control device,定长装置 length of a scale division,标度分格间距；分格（度）长度 lengthy bellows,长波纹管 ...

 scale spacing

... scale sensitivity，分格灵敏度 scale spacing，标度分格间距 scaling ，（数/模转换的）规范化 ...

 scale spacing, length of a scale division

... 标度分格值 of scale division 标度分格间距 scale spacing, length of a scale division 标度长度 scale length ...