red light

音标发音

The red-light district, a few blocks from one of the international bridges, was knocked down a few years ago and the area has not been redeveloped.
那里是红灯区，离一座连接两国的国际桥梁只有几个街区之遥。该区域几年前被整治以后再也没能重新发展起来。
One odd idea was to rename Point Road after Mahatma Gandhi, India's independence leader and moral beacon, who spent many years in South Africa; it is in the city's red-light district.
圣雄甘地是领导印度国家独立的领袖，也是伟大的心灵导师，他在南非度过了很多年的岁月。这条坡英特大道地处德班城的红灯区一带。
Some practitioners red-light all food and drink during labor, on the theory that food in the digestive tract might be aspirated, or “breathed in, ” should emergency general anesthesia be necessary.
有些医生基于食物在消化道可能会产生气体，或者在紧急需要麻醉时会被吸入的理由，而对临产期间的饮食全面亮红灯。

What does it feel like to be the machine while it's looking at-- while it's got its little light sensors pointed at--the red ball?
当机器以电子眼,对着那个红色的球,它会有什么样的感觉
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Often, the stakeholder with the green- or red-light authority is not at the bargaining table.
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Most European cities in fact have their red-light districts, to which their sex trade is largely confined.
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A red light is a traffic signal that shines red to indicate that drivers must stop.
The red-light district of a city is the area where prostitutes work.

红光
According to the characteristic of red light and infrared light having change after uptake finger,this paper has studied blood signal acquisition system that based on single-chip microprocessor AT89C52.
根据红光和红外光透过手指后光吸收量变化的特点，本文研究了基于单片机AT89C52的血流信号采集系统。
警告灯

红光
Objective To observe the effects of red light irradiation on the lung function of the training soldiers.
目的观察经红光照射后战士在运动后肺功能的影响。
交通运输工程
红灯
红色圆形标志牌