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点光
1、polygonal point───导线点；折点
2、basis point───n.基点；基点（等于0.01%）
3、departure point───推算始点；[航][水运]出发点；起程点；起航点
4、connexion point───连接点
5、heart point───[纹章学]盾心
6、light───n.(Light)（英）莱特（人名）；vi.点着；变亮；着火；n.光；光线；灯；打火机；领悟；浅色；天窗；adv.轻地；清楚地；轻便地；adj.轻的；浅色的；明亮的；轻松的；容易的；清淡的；vt.照亮；点燃；着火
7、point to───指向；表明；显示…的位置[方向]; 表明; 指画; 指
8、floating point───浮点，浮点法，浮点小数点；[计]浮点
9、point───vt.指向；弄尖；加标点于；n.(Point)人名；(法)普安；vi.表明；指向；n.要点；得分；标点；[机]尖端
1、Describe the difference between a point light and a spotlight in a few words.───用几句话描述点光源和聚光源之间的不同。
2、If the weather is good, tours of Start Point Light are available three days a week from spring till October.───从春天到十月份，如果天气状况良好的话，斯达特岬角灯塔每周会开放三天。
3、In the previous examples, we always had a rather black plane and a small part of the plane was illuminated by our point light or spotlight.───在之前的例子中，我们创建的平面几乎是黑色并且平面只有一小部分被点光源或聚光源所照亮。
4、The light pen is a hand-held probe with three point light sources (LEDs) and a spherical touch stylus arranged in one line.───光笔是一种手持式触发测头，在笔体上装有三个与球形笔尖测头中心成一条直线的点光源（发光二极管）。
5、Guardrail tube series, point light display series, module series applications.───护栏管系列，点光源显示屏系列，模组系列等应用产品。
6、Using the 3 point light technique.───使用3点照明技术。
7、The point light sources are set on the light incident surface.───该多个点光源设置于该导光板光入射面。
8、The AXD series is a group of high-brightness point light sources having a continuous spectrum similar to that of the sunlight .───该产品是一种高亮度的点光源，具有像阳光一样的连续光谱。
9、One can try focusing on point light sources at a similar distance to the subject of interest.───你可以尝试对焦在与中心物体距离相近的任何一个光源上。
1、To resolve all these problems, the most important point light induced hole erasing.
2、The light pen is a hand-held probe with three point light sources (LEDs) and a spherical touch stylus arranged in one line.