水動力浮子 的英文怎麼說
中文拼音 [shuǐdònglìfúzi]
水動力浮子
英文
hydrodynamic float- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 浮 : Ⅰ動詞1 (漂在液體表面) float; drift 2 [方言] (在水裡游) swim Ⅱ形容詞1 (在表面上的) superfici...
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
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The peak dropped instantly, a great belly of loose canvas floated broad upon the water ; and since, pull as i liked, i could not budge the downhaul ; that was the extent of what i could accomplish
桁端的帆角立即落下,鬆弛的帆挺著大肚子漂浮在水面上。我無論如何用力也拉不動帆索,我也只能做到這個程度了。People who cannot swim may do aerobic exercises in the water to burn calories and produce a better physique. besides, swimming also helps to strengthen the cardiopulmonary functions, rectify body posture, and prevent or treat pain in the shoulders and the lumbar region of the back. swimming is also good for unwinding, while the buoyancy of water can minimize pressure on the joints
不會游泳的旱鴨子都可以從事水中有氧的健康運動,它有燃燒熱量健身健美的效果,除此之外,也能強化心肺功能,又對身體姿勢的矯正及肩膀腰部的疼痛,都有預防與療效,游泳也有舒解壓力的功能,水的浮力又會減少身體關節所負的壓力。In this paper, the three - dimensional barotropic hydrodynamic model ( hamsom ) and the suspended particle transport model ( spm ) are used to simulate the variations in winter and summer suspended material concentrations in the bohai sea, yellow sea and east china sea
摘要採用hamsom三維正壓水動力模型結合粒子追蹤的懸浮顆粒物輸運模型模擬了渤、黃、東海懸浮物質量濃度冬、夏季變化。Three kinds of inflows with different combination of temperature and salinity are studied. results show that difference of diffusion between temperature and salinity have little effect on mean flow fields. but significant effects will arise when components are distinct in contribution to water density
成果分析指出了溫鹽共同作用引起的高雷諾數紊動浮力流動受溫度和鹽度的分子擴散速率差異的影響很小:但是因各組分對環境水體密度影響差異會造成不同的浮力流動特徵。This paper finds the optional shape of the floater in the twin - floater ocean wave generate electricity device by discussing the force on the floater, and dynamically describes the status of the force on the floater in the sea
本文結合雙浮子海浪發電裝置,通過討論浮子受力大小情況求出了浮子的最優幾何形狀,並動態描述了浮子在海水中的受力狀況。分享友人