lower third中文什么意思

底部居中

下三分之一

• lower:    vi.,n. ＝lour.
• third:    n. 1.〔the third〕第三 ...
• impacted lower third molar:    阻生下颌第三磨牙

例句与用法

1. We report a rare case of hsg with fistula in the lower third region of the neck
   我们报告一例少见的位于下三分之一颈部的异位性唾液腺及瘘管。
2. Like this . we ' ve moved the horizon line to the lower third . in general , place the horizon high or low in your scenics , but rarely in the middle
   就象这样。我们把地平线移到下面三分之一处。通常，把地平线置于你的风景图片的上面或者下面，但是很少放中间。
3. The long axises of miniature pigs teeth are 6 . 1 in the upper first molar , 6 . 5 in the lower first molar , 7 . 3 in the upper third premolar , 3 . 8 in the lower third premolar
   结论小型猪咀嚼肌的形态、起止点、肌力方向都与人类有较大的相似性；第三前磨牙与第一磨牙长轴为近中倾斜，与人类第一前磨牙和第一磨牙近似。

百科释义

In the television industry, a lower third is a graphic placed in the title-safe lower area of the screen, though not necessarily the entire lower third of it, as the name suggests.