projection

projection

[prə'dʒekʃən]

n.投影, 投射, 规划, 发射, 凸出物, 预测, 放映

例句与用法：

A polar projection of half or more of the celestial sphere on a chart equipped with an adjustable overlay to show the stars visible at a particular time and place.

星座一览图天体球的一半或多半在平面图上的极投影图，这种图具有可调节的遮蔽物以显示在给定时刻和位置可见的恒星

A handle or projection used as a hold or support.

柄一个柄或凸出物，作为把手或抓的东西

Relating to or made by projection.

投影的由投影制作的或与其有关的

The projection on the picture is our building.

那张照片上的突出物是我们的大楼。

词形变化：

形容词: projectional |

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n.

1. 设计, 规划[U][C]

2. 投掷, 发射[U]

3. 凸出[U]

4. 凸出物[C]

5. 投射; 投影; 放映[U]

6. 投影图[C]

7. 【心】投射[U][C]

8. 预测, 推测; 估计[C]

The company had made projections of sales of 3000 aircraft.

该公司已预测销售三千架飞机。