The AU is a cosmic measuring rod, and the basis of how we scale the Universe today.

天文单位是宇宙的标尺，是我们今天测量宇宙的基础。

The measuring rod and the connecting plate are made of medical plastics.

测量杆和连接板是由医用塑料制成的。

This is like building a building with a measuring rod that constantly changes.

这就好比建造一栋建筑，而测量杆却不停的在变动。

The front end of the measuring rod is provided with a disc, and the outside of the disc is provided with a sticking layer.

测量杆的前端设 置有圆盘，圆盘的外侧设置有粘贴层。

The method includes: detecting magnetic induction of the magnet via the sensor to judge relative position of the magnetic rod and the measuring rod;

所述方法包括：通过 所述传感器检测所述磁铁的磁感应强度，判断出所述磁力杆和所述测量杆的相对位置；

The oven adopts pneumatic film 3-way valve, realizing an auto control on the temperature of the oven via the temperature-measuring rod and the temperature controller.

烘箱采用气动薄膜三通阀，通过测温棒及温度控制器，实现烘箱温度的自动控制。

DIPSTICK, a calibrated rod or stick for measuring a quantity of fluid in a reservoir.

量尺，校准过的棒或尺，用于测定蓄液器内液体的量。

Through the analysis, this article introduces an accurate and speedy measuring method for the working dimension of the calibrating rod used for the thread calliper.

通过对比分析，介绍一种应用广泛、检定准确、适用快捷的螺纹千分尺校对用量杆工作尺寸测量方法。

In dynamic measuring process, the same standard rod gets different measuring outcome in different place within measuring range.

动态测量时，同一个标准件在测量范围内的不同位置测量结果不同。

We intro-duce the methed of making the limbal ring-rod and the methed of measuring geometric drawing for reference.

本文还介绍了定位器的制作和几何测量等方法，供参考。

The measuring device has broken through the currently used method of measuring by mechanical oil rod, thus making up for the original idea's defects of inaccuracy and non-dynamic monitoring.

该测量装置突破了目前使用手动机油标尺测量的原始方法，弥补了测量不精确、不能动态监测机油的缺陷。

The heat generation efficiency of slab lasers is analysed. A new method of measuring the heat generation efficiency is proposed and the measuring results for slab and rod lasers are given.

在分析板条激光器发热效率基础上，提出了发热效率的测量新方法，给出了板条器件和圆棒器件的测量结果。

A new non-contact method for dynamic measuring the diameter of wire rod is presented.

提出一种新的非接触式动态测量金属线材直径方法。

The authors have reported two methods for measuring the efficient focal distance of the laser rod lenses.

提出几种计算和测量激光棒负透镜等效焦距的方法。

Measuring the diameter of the raw glass rod is an important problem of quality control in the process of grin lens production.

在自聚焦透镜生产中涉及到一个重要的质量检测问题：毛坯玻璃丝的在线直径测量。

When measuring system is calibrated, different standard rod gets different calibration coefficient.

在系统标定时，不同标准件的标定系数不一致。

A new non contact method for dynamic measuring the diameter of wire rod is presented.

提出一种新的非接触式动态测量金属线材直径方法。

Heavy duty measuring unit, twin wheel, stay rod mounted.

重型计量单位，双方向盘，住宿杆安装。