您要查找的是不是：
- Characterized by or exhibiting an alternating upward and downward movement. 一上一下的上下的交互运动为特征的或表出现上下的交经运动的
- Downward movement is much faster than upward one. 向下移动比向上移动快得多。
- The lateral or downward movement of dissolved or suspended material within soil when rainfall exceeds evaporation. 淋溶作用当降雨量超过蒸发量时，土壤中溶解或悬浮物的向侧面或向下的运动
- Downward movement of inflated prices to a more normal level. 反通货膨胀，通货紧缩高涨的价格向更正常的水平回落
- Kuroda's splitter produces the downward movement with_ spin and not gra oity. 黑田博树的快速指叉球是因旋转造成下坠，而非地心引力。
- Kuroda's splitter produces the downward movement with spin and not gravity. 黑田博树的快速指叉球是因旋转造成下坠，而非地心引力。
- A downward movement; descent. 向下的运动; 下降
- UTC Key to move around for deformation, the rapid downward movement of the blanks. 方向键左右移动,上为变形,空格快速下移。
- The lateral or downward movement of dissolved or suspended material within soil when rainfallexceeds evaporation. 淋溶作用当降雨量超过蒸发量时,土壤中溶解或悬浮物的向侧面或向下的运动。
- Microburst Probability: A Microburst is a rapid downward movement of a column of air. 微暴流概率：微暴流是是一股局部性的下沉气流。
- This pressure closes the reed valve so that further downward movement of the piston compresses the trapped air-fuel mixture in the crankcase. 当活塞向下运动直到露出进气口,可燃混合气所具有的压力使其上升,通过进气口进入气缸。
- The doctrine of Miranda Warnings symbolized the “peak”of the development of the right in western countries,and then “downward”movement occurred. “米兰达规则”标志着西方国家的沉默权制度发展到“鼎盛时期”,然后又出现了明显的“回潮”。
- It is precisely that the vulgarization and the downward movement of the upper class's mysticism was the reason of this situation. 正是由于玄学从上层社会的向下移动和庸俗化，才导致了这样的局面。
- The measured results show that the main flow in the hydrocyclone is a three dimensional helical downward movement with an air core directly connected with the underflow pipe. 实验表明，主体流动为三维螺旋的向下运动，中央存在一个和底流口贯通的螺旋形空气柱；
- Air and fuel are drawn into the cylinder by the downward movement of the piston, the piston then moves up and squeezes this mixture which is then ignited. 空气和燃料，是由各该活塞向下运动，活塞然后移动起来，这是挤出，然后点燃混合气进入气缸。
- Canards also make it very difficult to apply flaps: normally, extending flaps causes a downward movement of the nose, which is compensated by the tailplane. 鸭翼也很难做成可动式的：正常情况下，多余的翼动会使机鼻产生向下运动，这尾翼上获得了抵消。
- A downward movement or slope. 斜坡向下方的运动或下坡
- A downward movement. 下降，落下向下的运动
- The rocker arm pivots around its supporting shaft so that the valve end of the rocker arm is forced downward. This downward movement forces the valve to move downward off its seat so that it opens. 摇臂围绕支承轴旋转,气门与摇臂相对应的一端压下。向下的运动使气门向下移动离开气门座,气门被打开。
- She laid the picture face downward on the table. 她把那幅画正面朝下放在桌上。
