micrometry การใช้

• The main studying results are as follows : ( 1 ) the high precision capacity micrometry device is described all - sided and systematically . the solving scheme of data acquisition system and data processing are put forth
• This paper focuses on the subject of high precision vertical pendulum tiltmeter , and studies deeply a series of problems that involve in high precision capacity micrometry sensor , the mechanical structure of the tiltmeter and its parts , adjusting pendulum and calibration of tiltmeter , and practical application of the vertical pendulum tiltmeter