projection
美 [prəˈdʒekʃ(ə)n] 
英 [prə'dʒekʃ(ə)n]
- n.投影；投射；预测；放映
- 网络发射；投射作用；射影
词形变化
复数：projections 反义词
同义词
英汉双解
估计estimate
1. | [c] 预测；推断；设想an estimate or a statement of what figures, amounts, or events will be in the future, or what they were in the past, based on what is happening now |
| to make forward/backward projections of population figures 推断未来╱过去的人口数量 |
| Sales have exceeded our projections. 销售量超过了我们的预测。 |
影像of image
2. | [u][c] 投射；放映；投影；放映的影像the act of putting an image of sth onto a surface; an image that is shown in this way |
| the projection of three-dimensional images on a computer screen 在电脑屏幕上显示的立体影像 |
| |
立体图形of solid shape
3. | [c] 投影图a solid shape or object as represented on a flat surface |
突出物sth that sticks out
4. | [c] 突起物；隆起物something that sticks out from a surface |
| tiny projections on the cell 细胞上的小尖突出物 |
声音of voice/sound
5. | [u] （嗓音或声音的）发送，传送，放开the act of making your voice, a sound, etc. audible(= able to be heard) at a distance |
心理学psychology
6. | [u] 投射（不自觉地把自己的思想等加诸他人）the act of imagining that sb else is thinking the same as you and is reacting in the same way |
思想感情of thoughts/feelings
7. | [c][u] （思想感情的）体现，形象化the act of giving a form and structure to inner thoughts and feelings |
| The idea of God is a projection of humans' need to have something greater than themselves. 人类需要有强于自身的形象；上帝就是这个想法的投射。 |
英汉解释
n. | 1. 投射;投影,投影法;(地图)投影图制法;【影视】放映 |
英英解释
例句
I have found it more reliable to follow the surface for short to medium distance projection of up to a few hundred miles.
我发现在地表进行最多数百英里的中短距离的投射更为可靠。
also, be prepared to invest in black-out curtains, as HD projection images look the best in complete darkness.
而且，准备投资购买黑屏幕，因为高清晰度投影仪在全黑条件下效果最佳。
All the social maladies you mentioned are the projection of this conflict in the heart of each human being.
你提到的所有社会弊病正是每个人内心中这种冲突的投射。
It might seem as if you are running up against an obstacle today, but this could be a projection of your inner turmoil.
看上去，你今天似乎撞上了一个障碍物，但这可能是你内心混乱的投影。
Additionally, the part on the surface of the insole body for foot arch is provided with a projection corresponding with the foot arch.
此外，在脚心所处的鞋垫主体表面的部位设有与脚心相对应的隆起部件。
A few years ago the projection was that the Arctic Ocean would be ice-free in the summers by about the year 2080.
几年前我们曾经预测，到2080年左右，北冰洋在夏天将不再有浮冰。
India wants to be counted as one of the emerging players in Asia. Space is of course an important part of power projection.
印度要成为亚洲崛起力量的一员，太空自然是实力投射的重要组成。
Such guests to the hotel rooms will be able to see through the rear-projection TV kitchen operation of the process.
这样来酒店就餐的客人就能通过背投电视看到厨房的操作过程了。
Justifying the projection for new housing starts, Crowe said the national inventory of new homes is at a 40-year low.
为证明新建筑开工数字规划的正确，科罗恩说，全国新房产总量处于40年之低谷。
The letter said he was basing his view on the bank's recent earnings, not on a projection that profits would surge.
信中说，鲍尔森之所以所此设想是基于该行近期盈利水平，而非寄希望于它的利润情况将出现飞升。
But it was a projection that those who had lived through nothing but worst-case scenarios found difficult to believe.
但这只是一个推测：对于那些居住在这里，只经历过最坏情况的人来说，这是难以置信的。
Dehn showed how a presentation of the group of a knot can be read off from a projection of the knot into a plane.
Dehn指明了一个纽结的群的一种表示如何由该纽结在平面上的一个投影看出。
It took me a year to figure out which projection I wanted to live with for the rest of my life and I stumbled upon the Strebe projection.
为了找出一个能与自己相伴终生的投影图，我花费了一年的时间。
Aaron's interesting discovery was that this so-called "demon, " is no more than a holographic projection from an alien craft.
亚伦有趣的发现是，这所谓的“魔”，只不过是从一个陌生的全息投影船。
Eq. (4) was used to calculate the projection angle at each point on the surface of a tilted block and, hence, to determine its tilt.
式（4）用于计算倾斜的玻璃块表面上每一点的投影角，并以此而确定其倾角。
The List To Group projection can only be used for lists, and it turns the list into a group by retaining only the first item of the list.
ListToGroup映射仅可用于列表，它通过仅保留列表的第一个项目将列表转化成一个组。
It takes lots of power to set the projection to on its orbit around the supernovas, burning up a sun just to say goodbye.
需要很大的动力使这影像围绕这颗超新星投影出来，燃烧一颗恒星，来跟你说再见。
Japan is not the only neighbour to be concerned by the projection of Chinese naval power.
日本不是唯一密切关注中国规划海军力量的国家。
I'm wearing a camera, just a simple webcam, a portable, battery-powered projection system with a little mirror.
我佩戴着一个相机，就是一个简单的网络摄像头，一个便携的用电池供电的投影仪和一个小镜子。
This projection of financial might comes just a week before the presidential election.
此次财力彰显发生在巴西总统大选一周前。
Trend is the direction of the horizontal projection of a line, measured clockwise from north.
线倾向：它是直线水平投影的方向，自正北顺时针度量。
Desargues proved that the cross ratio is the same for every section of the projection.
Desargues证明了投射线的每个截线上的交比都相等。
Recently, news has, Changhong has quietly ordered a few days ago, beginning next year to stop production of CRT rear projection televisions.
最近消息，长虹已经悄悄地下令在数天前，从明年起停止CRT的背投电视的生产。
The cone shape has always been a natural one for sound enhancement and projection.
圆锥体的形状一直被当成增强和发送声音的自然形状。
Model, as the research object, is the result of "mathematical projection" and it is bound to be simple and approximate.
模型作为对研究对象“数学筹划”的结果，必然具有简约近似的特征。
Of course, for you are the projected image of human experience and can only act in that projection until the imaginings are changed.
当然，因为你是人类体验的投射映像，只能在那种投射中行动，直至想象被更改。
Still, the quality of projection is not too high at the moment and will decrease until the end of the month.
此外，工程的质量不高，将在本月底前回落。
The ladies had passed near it in their way along the valley, but it was screened from their view at home by the projection of a hill.
达什伍德母女沿山谷进来时，曾从它近前走过，但是从家里望去，却被一座山峰遮断了视线。
There is no set agenda for how often you practice astral projection or any other out-of-body technique.
没有固定的日程来实践出体或任何其他外体技术，随时都可以。
Tail Ends, Tails: The end of a film. The film must be rewound before projection if it is tails out.
片尾：胶片的末尾。如果胶片的尾端在外，放映之前必须重新卷片。
The projection of a space curve on the surface of a cylindrical component is used as the composite fiber placement path on this component.
提出一种将空间曲线投影在芯模曲面上生成铺丝路径的方法以用于成型圆筒状复合材料构件。
My friends, forgive me. A bouquet of sunshine that I was dressed in a temporary projection Guangyou dark. But I swear it is not forever.
我的朋友们，原谅我吧。我的那一束阳光暂时被一袭悠暗投影。但我发誓那不是永远。
The term holographic projection does not, in this case, refer to a holographic image of the sort most people would understand by the term.
这里说到的术语全息投影并不是指多数人所理解的全息画面。
Instead, a projection has to be taken for one of the participants. Then that projection can be an executable process.
相反，必须为一个参与者采用一个投影，而那个投影可以是一个执行过程。
The movie is projected with a movie projector onto a large projection screen at the front of the auditorium.
影像是由电影放映机投射在观众席前的萤幕上。
Our defense leaders seem to be forgetting about the needs for long range power projection.
我们负责国防的头儿们看上去忘了远距离投射力量的需要了。
The results of gradient projection method and task augment are compared by the simulation of a real robotic manipulators of four degrees.
通过一实际的四自由度平面机器人的仿真，比较了梯度投影法和任务扩充的方法。
The calm is not random decoration, like you light projection of contour, clear, but the dark tones elongated.
那些从容不是随意的摆设，就像你街灯下投影出的轮廓，分明，却只是暗色调拉长。
"You'd probably need some sort of projection like a pico screen, but that hasn't happened yet in tablets, " Stofega explained.
斯托费多解释说：“你可能需要像微小屏幕的某种投影，但现在在平板电脑中还没有实现。”
The control points are projected onto NURBS curve, and the projection points subdivide NURBS curve into a set of curve segments.
将控制顶点投影到平面NURBS曲线上，投影点将平面NURBS曲线分割成若干曲线段；
A utensil with a conical, ridged projection, used for extracting Citrus - fruit juice.
果汁压榨器一种常有圆锥突出物的器具，突出物上有脊凸，用以榨取果汁
A shelf or projection at the back or side of a fireplace, used for keeping food or utensils warm.
铁架火炉旁或其后用于食品或厨具保温的铁架或凸出物
