41.B 推理题.根据本句The object of the exercise is to enable the general public to have a better understanding of blindness and visual handicap可知这里的the exercise就是指上一句October 15,1970 was declared International White Cane Safety Day (IWCSD) for the first time1970年10月15日被宣布为IW...
Smart cane as a tool for the blind with sensors for the detection of fire, hole and obstaclesThe level of blindness can be divided into total blindness or is still able to see dimly (Low Vision). It is often found that blind people have difficulty in carrying out daily activities due to...
Our board member, Angus Kola, originally from South Africa, highlights the critical need to understand the daily struggles faced by individuals with blindness and visual impairments across many African nations. These individuals often lack access to basic daily living supplies, let alone tools that fo...
Although White Cane Safety Day is a national observance in the United States, it is not a federal public holiday. Background Many blind and visually impaired people, including famous musicians and writers, have made major positive contributions in the United States. Many have also used a white ...
Notably, the white color of this cane denotes complete blindness. These diverse types of canes cater to specific needs, offering tailored support for individuals with visual impairments. The primary cane used by the visually impaired is the long white cane, instrumental in enhancing mobility but ...
date was adopted at the first quinquennial convention of the IFB, held in Colombo on October 4, 1969. The object of the exercise is to stimulate the general public to a better understanding of blindness and visual handicap, and to make people more aware of the white cane as a mobility ...
Electronic travel devices are used to transform information about the environment that would normally be perceived through the visual sense into a form tha... W Penrod,MD Corbett,B Blasch - 《Journal of Visual Impairment & Blindness》 被引量: 20发表: 2005年 Chemistry of membrane separation proce...
With “banner blindness” and ad exhaustion seemingly stronger during busy shopping seasons, having a way to subtly remind people of who you are and the services you offer is invaluable. With gifting, you have a great tactic for keeping your name in front of clients and prospects in a way ...
been used as a means to accurately and effectively remove excess material from within the concave structure of the split and measured double reed cane. Th... P Roy 被引量: 0发表: 2020年 Audio Guided Driving for People with Blindness with Seated Self-balancing Personal Transporters poses a spe...
With “banner blindness” and ad exhaustion seemingly stronger during busy shopping seasons, having a way to subtly remind people of who you are and the services you offer is invaluable. With gifting, you have a great tactic for keeping your name in front of clients and prospects in a way ...