mount angle 中文意思是什麼
mount angle
解釋
安裝彎角-
Obtain these chief research achievements. ( 1 ) the method of hydraulic fracturing, kaiser effect experiment and the finite element numerical simulation computation results, the direction of maximum horizontal principal stress intersect the small - angle of tunnel axial line, it is favorable to the stability of tunnel peripheral rock ; according to the test rust of field stress - relief method, at the present time, zhe gu mount tunnel have n ' t access to high crustal stress site, maximum principal stress magnitude is 17mpa ~ 20mpa
主要獲得以下研究成果: ( 1 )綜合水壓致裂法、室內巖石kaiser效應試驗和有限元數值模擬計算研究成果,最大水平主應力方向與隧道洞軸線小角度相交,對隧道圍巖穩定性有利;根據現場應力解除法測試結果,目前鷓鴣山隧道尚未進入高地應力段,最大主應力量級為17mpa 20mpa 。 -
The stim is made up of three same absolute radiometers, which mount according to a certain angle each other. the stim measures solar irradiance on the satellite without sun - tracking system
太陽輻照度監測儀由三臺絕對輻射計構成,它是採用非跟蹤太陽的變角測量方法來測量太陽輻照度的。
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