What does the passage mainly talk about? A. How Edison invented the phonograph. B. How people used socks in their daily life. C. How socks played a role in Edison's invention. D. How the phrase"put a sock in it" was created. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏 ...
acceptance test or creation of the acceptance protocol is delayed or is either not or not completely possible or if the acceptance test was not performed successfully for reasons not attributable to SMS Elotherm GmbH, the acceptance protocol is to be created at the latest two (2) mon 如果设施...
When Thomas Alva Edison created the phonograph, a device that recorded sound, he called out a loud ‘halloo’ into the mouthpiece. His experiment recorded the induction of ‘hello’ into the realm of telephonics, quite literally, back and forth. On August 15, 1877, Edison wrote a letter to...
It was spotted on Trumpet Island, which is off the coast of Tremont. Initially, it looks like some kind of gruesome act of animal cruelty. But as you get deeper into the comments, the true nature of the display comes to light. You discover that it's actually kind of a good thing to...
The article supported the idea that the tradition was fabricated as a way to peddle more ornaments to families who were none-the-wiser. "Historical evidence supports the theory that the tradition was most likely fabricated by salesmen during the late 1800s to promote German glass ornaments in Am...
The Europeans apply the gunpowder to the making of the gun later after this skill was converred to Europe.The typography is another important invention by Chinese.It's created by Bisheng in the Northern Song or Earlier Song Dynasty.It startted the skill movable-type printing in human history....
Like St. Patrick's Day, Cinco de Mayo is typically an excuse we gringos use to get hammered, but there's so much more to the day.
Their research results have had a great impact on people all over the world, such as the intelligent formula created by Einstein, the electric lamp and phonograph invented by Edison, etc. These new knowledge and inventions have made the world change with each passing day, and have also made ...
Even after he retired, my grandpa was always learning new things and acquiring new skill sets. For example, he learned how to restore antique horse carriages and old phonograph players. He got so good at it, in fact, that he started restoring antique phonograph players as a small side-...
甲、乙签订了买卖合同，甲以乙为收款人开出一张票面金额为5万元的银行承兑汇票，作为预付款交付于乙，乙接受汇票后将其背书转让给丙。后当事人固不可抗力解除该合同。下列关于甲的权利主张的表述中，符合《票据法》规定的是( )。