1) anemometer meast
测风杆
2) pole
[英][pəʊl] [美][pol]
杆;测杆;极
3) measuring bar
测杆
1.
A study on the performance of an extra-long measuring bar used for non-contact measurement of inner diameter and geometrical form in a long tube is reported in this paper.
提出了用预变形方法来补偿测杆因其材料弹性造成的弯曲变形,从而使测杆成为平直状态,确保非接触传感器在管道孔内的采样过程准确、稳定。
4) measuring rod
测量杆，测杆
5) wading rod
测流杆[测]
6) wind-directing posts
风向杆
1.
A certain scholar regarded these posts as wind-directing posts by rotating the bird models on the posts.
其并非有学者认为的观风向杆,以杆上之鸟的转动来辨别风向,亦非有人所谓的古代"华表",或木制金鸡。
补充资料：测杆
1.测量工具，用木杆制成，长二至三米，漆成红白相间的颜色。主要用来指示测量目标。也称标杆。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条