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11.During the period of slave society, bronze casting was basically casting, and before the use of sand casting, it has always been the most important casting model in China.
a.Wax model. b.Mud Fan.
Answer: B12The use and development of bronze in human history is a sign of the development of social productive forces to a new stage. The use of bronze begins with the making.
a.Tool. b.Ritual vessels.
Answer: a
Hotspot Engine Plan 13The Shang Dynasty once engraved the meteorological records of ten consecutive days on the oracle bones, which is one of the earliest meteorological records in the world and the precursor of the traditional meteorological records of later generations in China. __
a.That's right. b.Mistake.
Answer: A14During the Shang and Zhou dynasties, there were two ways for people to dye their clothes: dipping and dyeing. Among them, the method of applying a blended pigment to the fabric, or painting one color, or applying a variety of colors to form a pattern
a.Drawing. b.Disseminated.
Answer: A15During the Shang and Zhou dynasties, there were two ways for people to dye their clothes: dipping and dyeing. Among them, the coloring material is ground into a fine powder, and then mixed with water, and the yarn, silk or fabric is immersed in it, and the ore powder is adsorbed by the fiber
a.Disseminated. b.Drawing.
Answer: A16During the Shang and Zhou dynasties, people had mastered the technology of using a variety of mineral pigments to color clothing and using plant dyes to dye yellow, red, purple, blue, green, black and other colors. Among them, the method of coloring using mineral raw materials is called ".
a.Drawing. b.Stone dyeing.
Answer: B
17.Among the plant dyes of the Shang and Zhou dynasties, madder was the main dye used to dye color.
a.Red. b.Purple.
Answer: A18Jacquard technology is a very important contribution to weaving technology in ancient China, and it also has a great impact on the development of textile technology in the world. The jacquard technology in our country can be traced back to the period.
a.Tang and Song. b.Shang.
Answer: B19If the ancient plant dyes alizarin and comfrey in China do not add mordants such as Tsubaki wood ash and alum, silk, wool and hemp can be added to them, and bright red and purple red can be obtained.
a.It cannot be colored.
b.Only gray.
Answer: A20With the development of China's ancient calendar to the Zhou Dynasty, it has been possible to determine the solar terms such as the winter solstice and the summer solstice by using methods.
a.Gui watch photometry.
b.Pot timing.
Answer: A21The use of ancient tiles in our country began in the Han Dynasty. __
a.That's right. b.Mistake.
Answer: B22The history of iron in ancient China can be traced back to it
a.Shang Dynasty. b.Xia Dai.
Answer: A23The pottery industry of the Shang Dynasty in China has set up special workshops to produce gray pottery, red pottery, black pottery, glazed pottery and white pottery. Among them, the production technology represents the highest level of pottery craftsmanship at that time.
a.Glazed pottery. b.White pottery.
Answer: B24Xia Xiaozheng, the earliest surviving work in China with rich phenological knowledge, uses the lunar month that is commonly used in China.
a.Summer calendar. b.Winter calendar.
Answer: A25The earliest surviving work in China with rich phenological knowledge is "There are many phenology, astronomy and corresponding agricultural activities recorded in it.
a.Xia Xiaozheng.
b.Dry Elephant Calendar.
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