他的笔名来自他在汽船上做工时听到的水手们测量水深时的喊声，意思是“水深两浔(12英尺)—即可以通航的信号语。”
He adopt his pen name from the cry heard in his steamboat days, signaling two fathoms (12feet) of water-a navigable depth.
积分法可以减少测量点数，提高工作效率，缩短工时，有利健康，延长仪器寿命。
The integral method can reduce the measure points, raise the work efficiency, shorten the working time, be help for the health, prolong the life of instruments.
测量生产工时，进行动作研究、工艺研究，分析产品的制造及装配工艺，对生产工艺进行持续改进；
Measure the working time, and continue improve the manufacture prcocess base on pro-cess anlysis; motion analysis.
与此同时还应用X射线小角散射技术和示差扫描量热仪等观测结构弛豫的手段测量了人工时效样品的相应现象。
The corresponding phenomena after the specimen was aged artificially was studied with the small Angle X-ray scattering and DSC, which are suitable for observing structure relaxation.
根据车削加工的特点，采用两个光栅测量工件加工时的外径变化，最后计算出工件直径。
According to characteristics of lathe cutting, two gratings are adopted to measure changes of the diameter when work piece being processed, then calculating the diameter.
根据车削加工的特点，采用两个光栅测量工件加工时的外径变化，最后计算出工件直径。
According to characteristics of lathe cutting, two gratings are adopted to measure changes of the diameter when work piece being processed, then calculating the diameter.
应用推荐