It also introduces the program design, the theologic curve drawing and the structure of the instrument. 介绍了仪器中这部分的程序设计和流变曲线的绘制及仪器结构。
So, we think air pressure change is one of the main factors of aberration of observational daily change curve of tensometer. 因此认为气压变化是伸缩仪观测日变曲线畸变的主要因素之一。
