1) 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。
2) pole
[英][pəʊl] [美][pol]
杆;测杆;极
3) measuring rod
测量杆，测杆
4) wading rod
测流杆[测]
5) stadia rod
视距杆;测杆
6) dynamometry bolt
测力锚杆
1.
A mechanics model of dynamometry bolt was given and it was shown that dynamometry bolt mainly bear tension and torque in real application.
给出巷道支护中测力锚杆的力学模型,指出测力锚杆实际应用中主要承受拉力、扭矩作用。
2.
The working relationship map between dynamometry bolt and surrounding rock is proposed.
提出测力锚杆(锚杆)与围岩的工作关系图,论述螺纹副松弛和围岩法向接触刚度降低是测力锚杆非锚固段载荷降低的主要原因。
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