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【Joint Study*】【Civil Engineering Version 20160227】

2016-02-27View Original

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This post was last edited by hesonchang214 on 2016-3-9 11:13. Reward for participation: 2 wealth points. Reward for correct answer: 9 wealth. In level measurement, adjusting the tilting screw to center the bubble in the tube level serves the purpose of ( ). A. The vertical axis is vertical. B. The sight axis is horizontal. C. The horizontal line in the reticle is horizontal. D. The vertical line in the reticle is vertical. Correct answer: B. The sight axis is horizontal
Reply #22016-02-27
In level measurement, adjusting the tilt screw to center the bubble in the tube level serves the purpose of (B). A. The vertical axis is vertical. B. The sight axis is horizontal. C. The horizontal wire in the reticle is horizontal. D. The vertical wire in the reticle is vertical
Reply #32016-02-27
In level measurement, adjusting the tilt screw to center the bubble in the tube level serves the purpose of (B). A. The vertical axis is vertical. B. The sight axis is horizontal. C. The horizontal wire in the reticle is horizontal. D. The vertical wire in the reticle is vertical
Reply #42016-02-27
In level measurement, adjusting the tilt screw to center the bubble in the tube level serves the purpose of (B). A. The vertical axis is vertical. B. The sight axis is horizontal. C. The horizontal wire in the reticle is horizontal. D. The vertical wire in the reticle is vertical
Reply #52016-02-27
In level measurement, adjusting the tilt screw to center the bubble in the tube level serves the purpose of (B). A. The vertical axis is vertical. B. The sight axis is horizontal. C. The horizontal wire in the reticle is horizontal. D. The vertical wire in the reticle is vertical
Reply #62016-02-27
In level measurement, adjusting the tilt screw to center the bubble in the tube level serves the purpose of (b). B. The sight axis is horizontal

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