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- Relevant problems for ellipsoidal surface is studied, and several important propositions and deduction are obtained. 摘要对有关椭球面的轨迹问题作了研究,得出了两个重要的定理。
- Now there is a hyperboloid, a concave ellipsoidal surface and a convex ellipsoidal surface need to be done. 现在是一个双曲面,一个凹椭球面,一个凸椭球面。
- And it pur forward a new type of computing on the ellipsoid surface or deviating from the ellipsoid surface. 椭球顶卧式金属罐容积表的计算涉及许多公式和符号 ,计算起来非常复杂。
- DEM on the surface of ellipsoid surface 椭球面数字高程模型
- Keywords ellipsoid surface;imminent circle;loop instruction; 椭球面;逼近圆;循环指令;
- I apportioned half the property to each of them. 我把财产的一半分配给他们各人。
- Half the road surface is being taken up to lay new gas pipes. 人们挖开半个路面以铺设新的煤气管道。
- She reckoned she had cut her cost by half. 她估计她减少了一半的费用。
- I worried half the night and have a fitful sleep. 我半个晚上都一直在担心,故而时醒时睡。
- He can fling off a poem in half an hour. 他可以在半小时之内草就一首诗。
- It took him half an hour to finish the work. 他花了半个小时做完这项工作。
- I usually go to bed at half past ten. 我通常十点半睡觉。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- Half the fruit crop froze out in the sudden cold. 一半的水果作物在突如其来的寒流中被冻死。
- Half the oil in the lamp had burnt away. 油灯中一半的油已经烧掉了。
- He knocked out a plan in half an hour. 他半小时就草草订出一个计划来。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。