elevation and subsidence 中文意思是什麼
elevation and subsidence
解釋
升降作用- elevation : n. 1. 高舉，高陞；【醫學】挺起，隆腫。2. 升級；上進，向上。3. 高尚。4. 高處，高地，高度；海拔；（槍炮的）仰角，射角；【測】標高。5. 【建築】正視圖；立視圖。
- and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
- subsidence : n. 1. 沉澱；沉下，陷下。2. 平靜，平息；減退，衰耗。
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On the other hand, the coastal system ' s natural adaptive response ( resilience and resistance ) to sea - level rise would induce or increase the potential risk. the changes of the coastal risk to sea - level rise are related to the coastal environment ( geology, geomorphology, coastal height, coastal slope and local ascend and subsidence trend ). the coasts with high elevation, steep coastal slope, rocky cliff, and ascending stabilization are considered to be of higher autonomous adaptive capacity, and the lower autonomous adaptive capacity areas generally occur at lower - lying beach areas and delta coasts where coastal slope is low and the crust is descending
另一方面，海岸帶對海平面變化的自然適應能力（ 「彈力」和「阻力」 ）將使其對海平面變化的「敏感性」減少或增大，海岸自然適應能力與海岸帶的海岸環境（地質、地貌、海岸高程、海岸坡度，地殼升降運動等）有關，海拔高、海岸坡度大、地殼長期穩定上升的基巖海岸的自然適應能力較強，反之，海岸坡度平緩、地殼長期下降、地勢平坦的平原海岸和三角洲海岸的自然適應能力較弱。 -
A description is made of the problems encountered in gps leveling measurement in this field and countermeasures. as observation of ground subsidence is made through measuring the relative movement of the observation stations, it is proposed to base the subsidence observation on change of geodetic elevation. check is made of the accuracy and reliability of this observation method by citing typical examples
介紹了gps水準測量中的若干問題及其解決方法，結合開采沉陷監測需要的是相對變化量的特點，為避免坐標轉換造成的精度損失，提出了開采沉陷觀測中的下沉值可應用大地高的變化量代替的方法，並對其精度及可靠性進行了實例驗證。 -
Design of the hydraulic system for elevation and subsidence in ice removed machine
除冰車的液壓升降系統的設計
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