What if you could just silence or lower the volume(音量)of the most annoying sound? An American company created a set of earbuds that helearbuds耳塞p. It is called the Here Active Listening System . With a smart phone app, users can pick which frequencies(频率)they want to filter out ....
甶此可以推测 filter out 的意思为"过滤"。故A项符合题意。 故正确答案为A。3. 【答案】D【解析】细节题。 根据表格第二栏第三句 What if you could just silence or lower the volume of the most annoying sound 可知,Here Active Listening System 可以降低音量,D项意为"它可以选择降低到多少音量",...
甶此可以推测 filter out 的意思为"过滤"。故A项符合题意。 故正确答案为A。3. 【答案】D【解析】细节题。 根据表格第二栏第三句 What if you could just silence or lower the volume of the most annoying sound 可知,Here Active Listening System 可以降低音量,D项意为"它可以选择降低到多少音量",...
Every year, TIME magazine names the Best Inventions of the Year. Here are three of them that are interesting and creative. Product: Face ID Mask Inventor: Daniell e Baskin User: Smart phone users Purpose: To unlock their phones with masks on Advantage: Face ID Masks show people’s covered...
Sell-Off Period, and within thirty (30) days of December 31st of each year, Company will deliver to University written reports of Company’s and Sublicensees’ efforts and plans to develop and commercialize the innovations covered by the Licensed Rights and to make and sell Licensed Products. ...
using scanning discs at the transmitting and receiving ends with three spirals of apertures, each spiral with a filter of a different primary colour; and three light sources at the receiving end, with a commutator to alternate their illumination.That same year he also demonstrated stereoscopic telev...
German Inventions 3# - Coffee filter Melitta Bentz’s invention of the coffee filter wasn’t intentional, but it still managed to impact people all over the world. Since she was tired of cleaning coffee cups with dregs at the bottom, Melitta started using the blotting paper from her kid’s...
Invented Year : 1915 Category : Chemistry Description The gas mask is a mask used to protect the user from inhaling airborne pollutants and toxic gases. The mask forms a sealed cover over the nose and mouth, but may also cover the eyes and other vulnerable soft tissues of the face. Some ...
company, the sunglasses boost color by 30% over the naked eye. For outdoorsy types, that could mean better visibility when biking or snowboarding. The more casual user will see a rosebush exploding with vivid red flowers. It’s like having an Instagram filter for real life.—By Eliza Brooke...
Every child growing up in Australia in the 1950s and 1960s learned of the first inhabitants' tools and inventions - the digeridoo, a renowned wind instrument; the globally recognized curved throwing stick called the boomerang; and the woomera, a spear-throwing device capable of sending a spear...