片语

fiducial line基準线

datum line correction基线修正

zero line基準线；[电] 零位线

Railway datum line轨道基準线

datum line measurer基準线计测机

datum line resuming基线恢复

datum line differential detail基準线差

Datum Target Line基準线

Datum m Line基準线

datum line beam基準梁

datum line Y基準线

英汉例句

• the datum line and mainly three profile height parameters of surface roughness are briefly introduced and the operation principle and system structure of afm.

  简要介绍了评定表面粗糙度参数的基準线及其主要的两个轮廓高度评定参数，详细阐述了重庆大学研制成功的一种高精度原子力显微镜——afm。

• the significance of transforming the vibration-parameter, the necessity on the correction of datum line when integrating acceleration into velocity and displacement have been described.

  介绍振动参量转换的意义和加速度积分为速度和位移时基线修正的必要性和两种具体方法：最小均方速度法和零终值条件法。

• an united space datum line has been given.

  给出统一的空间基準线。

• the l. p. g. is made of pay increase up line (alert line), pay increase datum line and pay increase down line.

  而工资指导线由工资增长上线（警戒线）、工资增长基準线和工资增长下线组成。

• the feasibility of taking strained-wire as navigating datum line of dummy guide-way was analyzed in laser length measurement system, and working principle of the system was presented.

  对以张力金属丝作为激光测长系统虚拟导轨导航基準的可行性进行了分析，给出了系统的工作原理。

• the method combines 3d datum line least cost algorithm and dynamic 2d assignment algorithm.

  该方案是将三维空间的基準线最小代价算法与动态2d指派算法相结合。

• results femoral shaft edges were obtained from both frontal and lateral x ray images successfully, and then datum line was se…

  结果获得符合要求的骨骼边缘，完成股骨骨干段基準线的三维空间显示。

• feasibility of a kind of guiding datum line of linear motion in large distance using strained wire is analyzed. the working principle of the system is presented.

  对以张力金属丝作为大长度直线运动导引基準的可行性进行了分析，给出了系统的工作原理。

• the vertical datum line set up by this system can be used to monitor deformation of the various building.

  用这种垂準系统建立的高度较大的垂準基线，可以用于超高层建筑物施工和变形监测。