您要查找的是不是：
- The luminous intensity on unit area. 单位面积上的发光强度。
- There are many luminous road signs along the roads. 沿着路有许多夜光路标。
- Keywords phosphorescence;white light;luminous mechanism;the chromaticity stability;energy transfer; 关键词磷光;白光;发光机理;色度稳定性;能量传递;
- A luminous spot on a lunar halo. 幻月，假月月晕上的光斑
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- The watch has delicate mechanism. 这块表有精细的机械装置。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- A part of a mechanism that moves in this manner. 横移物以这种方式移动的一个机械零件
- There's no mechanism for changing the decision. 没有办法改变这一决定。
- An airplane engine is a complex mechanism. 飞机引擎是种复杂的机械装置。
- A device or mechanism that grinds grain. 磨臼，磨粉机磨谷物的装置或机械
- His prose is simple and luminous. 他的散文简明易懂。
- A tripping or triggering device on a mechanism. 倾卸装置、钩杆机械装置上断开或启动的装置
- Bright sunray dial with luminous index and hands. 光亮的表面，映着银色的指针，有一种璀璨的感觉。
- High luminous efficacy, average life-span 8000 hrs. 高光效，长寿命，平均寿命长达8000小时。
- Luminous intensity expressed in candelas. 烛光用坎德拉表示的光强度单位
- The condition or quality of being luminous. 发光能发光的状态或特征
- A similar device used to release or activate a mechanism. 起动装置，扳柄类似扳机的装置。用来使机械装置运作
- The eyes grew larger and more luminous. 眼睛越来越大，越来越亮。
- These reactions are not luminous. 这些反应是不发光的。
