profile projector

• 轮廓,轮廓测定投影器

profile projector的用法和样例：

例句

1. An automatic device notices and memorizes the profile.
   然而一种自动的装置能记忆从鞋跟到鞋头，中底的轮廓，同时根据此轮廓也能记忆中帮构件的基本位置。
2. Throw up your chin a moment, so that I may catch the profile of your face better.
   你把下巴仰起一会儿来，我可以更好得端量你脸的轮廓。
3. A figure was shown on the overhead projector.
   图标被显示在头顶上的投影仪上。
4. Nikon says this price is largely due to the cost of its built-in projector.
   尼康声称这个价格主要是由于内置投影仪的成本。