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- Do you know the distance to a light emitter? 那么你怎样知道一个灯光投射器的距离值呢?
- Cats urine glows under a black light. 猫尿在黑光灯下会发光。
- A cat's urine glows under a black light. 猫的尿在紫外线照射下会发光?
- Cat's urine glows under a black light. 猫尿在紫外线的照射下可以发光。
- Lead oxide in the glass enelope of Black Light Blue (BLB) lamps. 黑蓝灯（BLB）玻璃封装中的氧化铅；
- The Black Light process is the brainchild of Randell L. 黑光法是一位叫米尔兹（RandellL.
- Get a black light and discover what fluoresces (scorpions, e.g.). 在一道黑色的光晕中探寻发光的为何物（例如，天蝎）。
- Lead oxide in the glass envelope of Black Light Blue (BLB) lamps. 布莱克蓝灯(蓝黑灯管)
- IBM,Yorktown Heights, N.Y, has created the world's smallest solid-state light emitter. 美国IBM公司已经研发出世界上最小的固态光发射器。
- The light emitted by an incandescent object. 白热光炽热的物体发的光
- Rect - The Area Light emitter has a rectangular shape. The dimension of the emitter is set through two numeric buttons: SizeX and SizeY. 矩形－区域灯光发射体呈矩形。发射体的维度通过两个数字按钮设置：尺寸X和尺寸Y。
- BASED ON INFRARED LIGHT EMITTED DIODES - LED. 基于红外发光二极管。
- Light emitting polymers (LEP) is a variation of EL. 光发射聚脂（LEP）是场致发光的一个变种。
- Square - The Area Light emitter has a square shape. The dimension of the emitter is set through the Size numeric button. 正方形－区域灯光发射体呈正方形。发射体的维度通过尺寸数字按钮设置。
- Put all component parts under black light for inspection of any carbon. If carbon found, repeat steps above. 将所有部件放置在黑光下检测是否含有碳。如果发现含有碳,再重复进行上述步骤。
- Black light weight latex industry gloves,with orange lined,size;s.m.l.xl.:weight:80g,90g,100g ,110g,... 我司生产和销售各种乳胶类手套，产品有：黑色工业乳胶手套（无里，橙色里）（防滑、起皱）
- The display may be liquid crystal or light emitting diode. 可以采用液晶或发光二极管显示。
- Light emitting polymers emit colours when connected to an electric power source. 发光聚合物与电源相连时能发出彩光。
- Please breathe naturally and slowly for one time, and exhale the turbid qi in your body by your mind. My kidney is emitting golden black light. 请您做一次正常的慢慢呼吸;同时意念把体内的浊气呼出来.;我的肾脏发出金黑色的闪光
- It is now unlawful for factories to emit black smoke into the air. 工厂向大气中排放黑烟现在是违法的。
