ground datum 中文意思是什麼
ground datum
解釋
地面數據-
At present, a datum plane - conversion scheme is introduced in the sight system of active ground - to - ground missile. in this scheme the datum plane of sight system is transferred from inertia combination to missile terminal, and the angle of two datum planes is measured at the technical position
目前，常規導彈在瞄準中採用了基面轉換方案，將導彈瞄準基面由慣性組合轉換到彈體尾段，兩基面夾角在技術陣地測量。 -
With zh11a datum pile inspection in a certain district of zhangshu as an example, the paper analyses the relationship between characteristics of radar wave sets of large diameter piles and structures of pile bodies, thus providing basis for applying ground - penetrating radar to non - destructive inspection of large - diameter piles
以樟樹市某區zh - 11a基樁檢測為例，分析了大口徑樁的雷達波組特徵與樁體結構之間的關系，為探地雷達無損檢測大口徑樁提供了依據。 -
Firstly, it is to learn the building conditions of the ning - yang county, collect the datum of the area structures, stratum, hydraulic geology, quake conditions, and collect the reconnaissance data, the hydraulic geology data, materials of the ground treatment and construction
研究方法之一是了解寧陽縣城區的城建狀況，收集寧陽縣城區的區域構造、區域地層、區域水文地質、地震情況等資料。收集十余年來寧陽縣城區的巖土工程勘察資料、水文地質資料、地基處理及施工資料。 -
The shake wave appear in the datum of strain and ground deformation, the step change appear in the datum of water temperature and water level, and the ability difference of recording earthquakes is large
應變及地傾斜出現幅度不同的震蕩波，水溫和水位大部分出現明顯階變，且不同的儀器記震能力相差很大。 -
Utilizing enough ground fissures datum, the tectonic stress field via finite element method and the grading of the active chances of ground fissures, forecasting the development of ground fissure
利用河北平原地裂縫資料、有限元反演河北平原構造應力場及地裂縫易發程度區劃，對地裂縫的發展進行了預測。 -
Collecting seism datum ( ms 3. 0 ) which amounts to about 3000, and analyzing the relativity between ground fissures and earthquakes ; discussing the tectonic foundation of ground fissures formation and formation mechanism of ground fissures
收集3 . 0級以上地震資料3000多例，分析了地震與地裂縫間的相關性；論述了地裂縫形成的構造基礎及地裂縫形成機制。
分享友人