()49. What is gunpowder (火 ) made of? A. Parsley (欧芹), sage (鼠尾草), rosemary (迷迭香), and thyme(百里香). B. Hydrogen and oxygen. C. Charcoal, sulfur (硫磺), and potassium nitrate (硝酸钾). D. Silver, gold, and bronze. 相关知识点: 试题来源: 解析 C优质解答 反馈 ...
火药 huǒyàoMain English Definition gunpowder Simplified Script 火药 Traditional Script 火藥 Pinyin huǒyào Effective Pinyin (After Tone Sandhi) Same Zhuyin (Bopomofo) ㄏㄨㄛˇ ㄧㄠˋ Cantonese (Jyutping) fo2joek6 Part of Speech (名) noun Proficiency Test Level HSK.v3=7 TOCFL=7...
百度试题 结果1 题目What did the man think is China’s most famous invention? A. Gunpowder。 B. 。 Silk。 C. Printing。 相关知识点: 试题来源: 解析 A 反馈 收藏
As we all know,The Compass(指南针),Gunpowder(火药),Papermaking,and Printing are our Chinese great inventions.Our ancestors(['ænsɛstɚ]祖先)created them by their own mind and hand.These inventions not only have an effect on our daily life,but also contribute to the culture all aroud...
What was gunpowder composed of in ancient china?—Gunpowder is composed of (1)___, (2)___, and (3)___. 参考答案: (1) sulfur ...点击查看答案 你可能感兴趣的试题 单项选择题“斗笠反着戴”的是哪个民族或支系?() A. 白族 B. 花腰彝 C. 花腰傣 D. 彝族 点击查看答案 单项选择题...
TNT See Also Sentences with the word TNT What is the plural of TNT? Use ourSynonym Finder Nearby Words
As time went on, however, guns and gunpowder appeared in war, which greatly reduced the effectiveness of the English bows and arrows. By the time the war ended, the English had lost all the territories they had gained during the war except the French port of Calais (加来). 起初,战争对...
If you commit a crime do you got or prison or jail? In some contexts it doesn't matter which word you use, but if you want specificity, prisons are usually for serious crimes and jails for minor ones. Read on to learn more.
History. China is one of the worldoldestcivilizations dating back more than 5 million years and was ruled by successive dynasties until 1912.During these time, many greatdiscoveries in fields of science and technology were made including the intentions of printing, paper, gunpowder and compass.This...
a培根说:火药之于战争在古代发明中对人类的影响最大。 Bacon said that,The gunpowder invented in the war in the ancient times the influence is biggest to the humanity.[translate] aAMD Chipset Driver (include chipsetsata raid driver 正在翻译,请等待... ...