downward position 中文意思是什麼
downward position
解釋
下坡焊位置-
If your horse ' s halt is not straight, you should repeat the downward transition to halt, making sure that you are keeping him well between your legs and maybe putting him into a slight shoulder - fore position
如果你的馬立定站的不直，你應該重復向下的變換到立定，確保馬在你的兩腿之間一直保持良好並且或許能將它推向輕微肩向前的姿勢 -
To dive from a stationary floating position while at the water surface, use the mouse to face downward and press w
當你漂浮在水面上準備潛水時，需要你將頭低下並按w鍵才能成功。 -
To dive from a stationary floating position while at the water ? surface, use the mouse to face downward and press w
當你漂浮在水面上準備潛水時，需要你將頭低下並按w鍵才能成功。 -
In standing and sitting positions, we have to keep the vertebral column very straight, and avoid deformed position in sitting or to much bending toward the table or downward
在站姿或坐姿時，我們要保持脊椎挺直腰板端正，避免身子歪斜，在坐姿時要避免身子靠向桌椅或俯得很低等。 -
Also known as " hardwood clappers " as they are usually made of sandalwood, clappers are played by clapping with one hand in a downward position or with both hands by striking the two pieces against each other to give a brief and crisp sound
40拍板拍板通常用檀木製造，故又名「檀板」 。拍板以單手垂擊或雙手合擊，發音短促，聲音響亮。 -
For any c. g. position, an increase in trim speed from any initial value to a larger one requires a downward deflection of the elevator.
對于任意一個重心位置，平衡速度由它的初始值變化到較大的值時要求升降舵向下偏轉。 -
In general, the upward amplitude curve " curvature is larger, and it changes quicker. on the contrary, the downward is smaller and slower ; because the flare force contains the square of the wave elevation velocity, it results in an difference between the flare force frequence and the associated moving frequence ; the flare force decreases the downward amplitude of heaving oscillations ; the speed of ship has an ignorant effect on the peak values of three calculated values, but there is an obvious effect on the oscillating frequence ; the wave amplitude has an effect on the ship motion, and there is an linear relation between the oscillating amplitude and the wave amplitude on the whole. by the way, there are some experiences and lessons according to the progress calculation : before the calculation of the ship motion, we should checkout the balance in a calm water firstly, namely, the whole displace of ship and the longitudinal position of the center of gravity must be consistent with the draft in calm water, or else, the calculation may show the " floating " phenomenon ; the mixed language programming has a lot of virtues, but it exists a fatal limitation - the debug of dll
研究表明：在某些頻率范圍內相關水動力系數基本不隨吃水變化，只有超過某一頻率后水動力系數的值才會出現差異；在橫搖方向，水動力系數並沒有隨著吃水的變化發生規則變化，而是出現了波動現象；近船首剖面的水動力系數計算表明，水動力系數的波動非常大，並遠遠偏離了平均位置的水動力系數值，值的變化速率也不盡相同，總的看來，上振幅曲線曲率較大，變化較快，下振幅曲線曲率較小，變化較慢；外飄力和波面運動的速度的平方項有關，導致其振動頻率和相應運動方向的頻率不同；外飄力使升沉向下運動的幅值減小；船速對三個計算量的峰值影響甚微，但對振動頻率有明顯影響；波幅對船舶運動的影響是明顯的，船舶運動的幅值基本上和波幅成線性關系。 -
On the other hand, the position of the eyes in most dolphins and porpoises suggests that they have stereoscopic vision forward and downward
另一方面，大多數還腿和數海豚的眼睛位置標明他們有前面和下面的立體視覺。 -
In general, short selling is utilized to profit from an expected downward price movement, or to hedge the risk of a long position in the same security or in a related security
一般的， 「賣空」是為了從（證券）預期價格下降中獲取利潤，或者規避長期持有相同證券或相關證券的風險。 -
Contrasting with the results of the 3 - d numerical model output shows that the general trends of the retrieved wind stream field are completely coincided with the simulated ones. the central position of the storm is about on the same altitude and the upward as well as the downward stream are almost the same
與數值模式輸出的結果進行對比表明不論在風暴的發展階段還是在強盛階段，反演得到的流場和模擬的流場總體趨勢完全一致，風暴的中心位置吻合的很好，兩者上升氣流和下沉氣流的分佈也很接近。
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