Who is credited with inventing the printing press? A. Johannes Gutenberg B. Leonardo da Vinci C. Michelangelo D. Raphael 相关知识点: 试题来源: 解析 A。Johannes Gutenberg 发明了印刷机。Leonardo da Vinci、Michelangelo 和 Raphael 都是著名的艺术家,与发明印刷机无关。
Lynch is credited with inventing theprice-to-earnings-growth(PEG) ratio, which helps investors determine whether a stock is inexpensive given its growth potential, along with other stock valuation methods popular with value investors. Lynch thinks individual investors can perform well by investing in ...
Nikola Tesla is credited for the design of the alternating current electric system that’s still used around the world today. That’s just the beginning: He also invented the first AC hydroelectric power plant and the Tesla coil, an inductor that’s still used in radio technology today. And...
With these productions, Mitchell and Ziegfeld helped to define the Broadway musical revue, and Mitchell is credited with inventing the "production number" with his innovative use of the Follies' dancing ensembles. All told, Mitchell worked on an amazing total of more than 75 Broadway musicals. ...
Steam locomotives were powered bysteam engines, and deserve to be remembered because they swept the world through the Industrial Revolution of the 18th and 19th centuries. Steam engines rank with cars,airplanes,telephones,radio, andtelevisionamong the greatestinventionsof all time. They are marvels ...
Hollywood history is filled with courageous, creative women who evolved the industry as we know it—whether through their art, by challenging the industry’s male-centric status quo, or both. Ahead, we take a look at the pioneering women who changed Holl
Baron Karl von Drais is credited with inventing the bicycle in 1817 (patent was granted in 1818). Karl von Drais was an inventor and government... Learn more about this topic: Bicycle Facts: Lesson for Kids from Chapter 4/ Lesson 5 ...
The invention of the telephone is credited to American Alexander Graham Bell and Thomas Watson in the mid-to-late 19th Century. Although Bell ultimately prevailed in the early signs of patent wars to come in the tech industry, there are a number of inven
Still, in addition to the alternating current, he's credited with inventing X-rays, wireless transmission, and the induction motor, among other things. Justin Bieber Justin Bieber has a huge music career, but he's also been the center of several controversies. In 2015, the pop star was ...