青年中文concave down的意思
concave down中文翻譯：
凹向下
相似詞語短語
to wave down───向下揮手
to chase down───追擊
to heave down───俯沖
to scale down───縮小
came down───下來，降落；流傳下來；倒塌；落魄，失勢
chase down───找出
come down───下來，降落；流傳下來；倒塌；落魄，失勢
concaved───adj.凹的，凹面的；n.凹面；v.使變凹形
done down───完成
雙語使用場景
When water is pumped out of a chamber below the plate creating negative pressure, the stretchable sensors are pulled down, producing a concave shape.───當水從板下的一個腔中被抽出來產生負壓時，可伸縮的傳感器被向下拉，形成一個凹形。
The face is smooth and slightly concave, which suggests it may have been worn down in antiquity as it was inscribed and erased multiple times, Houston said.───表面平滑，卻輕微有些凹面， 推測可能是使用之后，又多次磨去重改的結果， 休斯敦說。
Of if is concave up on one side of and concave down on the other side.───如果在點的一側是凹的，而在的另一側是凸的。