A. In the 1100s B. In the 1940s C. In the 1970s D. In the 相关知识点: 试题来源: 解析 [答案]D [解析]由第二段第二句可知:When electricity was discovered in the late 1800s, people living in faraway areas began to use them to produce electricity. 当 19 世纪末, 电 力被发现时,...
百度试题 结果1 题目 (2)When electricity was discovered in the late 1800s,people living ( live ) in remote areas began to use windmills to produce electricity. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
用括号内单词的适当形式填空 (1) When electricity was discovered in the late 1800s,people ___(live) in remote(偏远的) areas began to use them to produce electricity. (2) My grandma,an ___(amaze) woman,graduated from college at the age of 65. (3) I ...
Before 1879, direct current (DC) electricity was used in arc lights for outdoor lighting. In the late 1800s, Nikola Tesla pioneered the generation, transmission, and use of alternating current (AC) electricity, which reduced the cost of transmitting electricity over long distances. Tesla’s inve...
current (DC) electricity had been used in arc lights for outdoor lighting. In the late-1800s, Nikola Tesla pioneered the generation, transmission, and use of alternating current (AC) electricity, which can be transmitted over much greater distances than direct current. Tesla's ...
When electricity was discovered in the late 1800s, people ___ (live) in remote areas began to use windmills to produce electricity. (所给词的适当形式填空) 2024高一上·全国·专题练习 查看更多[1] 更新时间:2024/09/29 08:51:29 纠错 收藏 下载 加入试卷 【知识点】 live(实况转播的 adj.)...
Later in the 1800’s and early 1900’s Serbian American engineer, inventor, and all around electrical wizard Nikola Tesla became an important contributor to the birth of commercial electricity. He worked with Edison and later had many revolutionary developments in electromagnetism, and had competing ...
The story of how AC won the Current War comes down to a simple fact: when AC and DC electricity were invented in the late 1800s, electrical losses from transmitting DC electricity were so high that DC generators had to be located within a mile of the end user. AC electricity, on the ...
In the late 1800s, the Turk made cigarettes popular. However, it does more harm than good. Cigarette smoke contains at least two harmful substances, tar and nicotine. Tar, which forms as the tobacco burns, damages the lungs and therefore affects breathing. Nicotine, which is found in the ...
people used windmills to grind(磨碎) wheat into flour or pump water from deep underground.When electricity was discovered in the late 1800s,people living in remote areas began to use them to produce electricity.This allowed them to have electric lights and radio.However,by the 1940s when ...