The invention of gunpowder in ancient China is closely related to alchemy. In order to prevent explosions and violent burning in the alchemical processes, alchemists used many formulas to “tame fire” (invent a
”和“The invention of gunpowder began with ancient alchemy in the Sui Dynasty and Tang Dynasty.”可知,活字印刷术是四大发明中最晚的,故选B。 (4)题详解: 细节理解题。根据“In order to refine pills for immortality, alchemists constantly update the methods of alchemy, which finally led to the...
3. About the Four Great Inventions, which of the following is TRUE? A. The invention of paper made writing more expensive. B. Movable type printing was invented in the Tang Dynasty C. Gunpowder changed how soldiers fought during wars. D. The compass was very important for copying and writi...
The four great inventions of ancient China – paper, gunpowder, printing and the compass – have been celebrated for centuries for their economic and social impact. Today, China's innovations can be found in quantum communications, the digital economy, advanced materials and renewable e...
The Four Great Inventions of China - gunpowder, papermaking, printing, and the compass - have had a transformative effect on the course of history. Gunpowder gave rise to more powerful weapons, altering the dynamics of warfare. The invention of paper provided a lightweight and accessible material...
Four Great Inventions of Ancient China -- Gunpowder The invention of gunpowder had a close relationship with the advanced ancient workmanship of smelting industry. People began to know a lot of chemistry knowledge about the nature of different mineral materials during the process of ...
Think the four great inventions Ancient China: gunpowder, the papermaking, printing and the compass.2.【易错题】addition, important advances have been made in medicine and environmental science thanks increasing computer power.3.terms of the environment, it is now possible to create an intelligent ...
【答案】D 【核心短语/词汇】gunpowder火药;one of+名词复 数...之一;invention 发明;ancient China 古代中国 【翻译】火药被认为是中国古代最伟大的四大发明 之一。 【解析】根据常识我们知道火药是古代中国四大发 明之一,所以空白处应该是“发明”的含义。A选项 是“邀请”,不符合题意,排除。B选项是“邀请”...
The Invention Of Gunpowder During The Song Dynasty China The moveable type allowed for plenty of books, printings, and documents, to be printed. Over millions of copies were made and the moveable type allowed for popular books to be more affordable to everyone books. Other products were printed...
Gunpowder was the first chemical explosive and propellant. Prior to the invention of gunpowder, many incendiary bombs and burning devices had been used. The invention of gunpowderis usually attributed toChinese alchemy. It is known to all that gunpowd...