百度试题 结果1 题目The process of making silk is complex. First, we raise silkworms._ we collect the silk. A. then B. and C. so D. but 相关知识点: 试题来源: 解析 A。表示制作丝绸的先后步骤,用 then 连接。反馈 收藏
. If a person was caught telling the secret or taking silkworms(蚕) out of China, he would be 8 . However, foreigners loved silk and were willing to 9 high prices for it. Silk was 10 to different countries. The trade route along which silk was carried from China to Europe ...
The process of making silk originated in ancient China, with archaeological evidence suggesting it was invented around 4000 BC during the Neolithic period. This sophisticated process, known as sericulture, involves raising silkworms and harvesting their cocoons to produce silk fibers. The question asks ...
解析 The process of making silk was invented in ancient China around 3000 BC. The question asks about the time when the process of making silk was invented. The process of making silk was invented in ancient China around 3000 BC.反馈 收藏 ...
百度试题 结果1 题目 ___ that the process for making silk cloth was first invented by the wife of the Yellow Emperor, Leizu. 相关知识点: 试题来源: 解析 Legend has it 反馈 收藏
在这里中心舞台企业创造并且夺取价值从特定技术的过程和结构。 [translate] aThe diagram shows the life cycle of silkworms and the process of making silk cloth. 图显示桑蚕的生命周期和做丝绸布料的过程。 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙...
PROCESS OF MAKING SILK FIBROIN PEPTONE.process of making silk fibroin peptoneJULIUS ALTSCHUL
a友情的不同点在中国和西方 正在翻译,请等待...[translate] aThe diagram shows the life cycle of silkworms and the process of making silk cloth 图显示桑蚕的生命周期和做丝绸布料的过程[translate]
Process for making durable wool like artificial silkProcess for making durable wool like artificial silkdoi:US2019183 AHEBERLEIN GEORGESUSUS2019183 * May 24, 1934 Oct 29, 1935 Heberlein Patent Corp Process for making durable wool like artificial silk...
Bhagalpuri silk is one of the apt representations of the rich heritage of Indian handlooms. The Bhagalpuri silk is the outcome of the arduous labour and exquisite workmanship of the weavers. The process of making the silk from fibre to fabric is an intricate and delicate process. The livelihoo...