俯平衡 的英文怎麼說
中文拼音 [fǔpínghéng]
俯平衡
英文
bird-
Based on the hypothesis that the rear side of retaining wall is pitching and coarse, and the filling surface is gradient, taking viscous filling as the object of study and using the static balance method, a study has been conducted on the earth pressure on the rear side of retaining wall under the sliding wedge ' s limiting equilibrium condition, and generated a general form for active earth pressure and passive earth pressure
摘要基於擋土墻墻背俯斜、粗糙且填土表面傾斜的情況，以粘性填土為研究對象，用靜力平衡方法研究了擋土墻后滑動土楔體達到極限平衡狀態時作用於墻背的土壓力，提出了主動土壓力和被動土壓力的一般形式。Swimming in a position parallel to the water ' s surface or with insufficient or imbalanced body roll places too much emphasis upon the shoulder muscles
身體俯臥與水面平行的游進姿勢，或者身體滾動不足和不均衡，都是太多地強調肩部肌肉群的使用。
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