projection

projection
noun

an estimate or forecast of a future situation or trend based on a study of present ones
（根据目前形势所作的）估计；预测，推测
plans based on projections of slow but positive growth.
以缓慢但积极增长的预测为基础的计划。
[mass noun]population projection is essential for planning.
人口预测对规划很重要。
[mass noun]the presentation of an image on a surface, especially a cinema screen
（尤指在电影屏幕上的）投影
quality illustrations for overhead projection.
高射投影的精美画面。
■[count noun]an image projected in such a way
投影图像
the band use stage projections featuring moon shots.
乐队用舞台投影表现射向月亮。
■the ability to make a sound, especially the voice, heard at a distance
扩及声音（尤指嗓音）至远处的能力
I taught him voice projection.
我教他扩音法。
[mass noun]the presentation or promotion of someone or something in a particular way
（特定方式的）表现，体现
the legal profession's projection of an image of altruism.
法律行业表现自身的无私形象。
■[count noun]a mental image viewed as reality
（被视为现实的）心理意象
monsters can be understood as mental projections of mankind's fears.
魔鬼可被理解为人类恐惧的心理意象。
■the unconscious transfer of one's own desires or emotions to another person
投射转移（某人）自身欲望（或情感）；无意识的传递
we protect the self by a number of defence mechanisms, including repression and projection.
我们通过许多防卫机制保护自我，其中包括情感的压制与投射转移。
a thing that extends outwards from something else
凸出物
the chipboard covered all the sharp projections.
刨花板覆盖了所有凸出的尖物。
[mass noun](Geometry)the action of projecting a figure
(几何)射影图制作
[mass noun]the representation on a plane surface of any part of the surface of the earth or a celestial sphere
（地球或天体在平面上的）投射
■(亦作 map projection)[count noun]a method by which such representation may be done
地图投影

派生
projectionist
noun

（义项 2）

语源

mid 16th cent. (in sense 6): from Latin projectio(n-), from proicere 'throw forth' (see project)

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