bags Home | Profile | Archives | Friends
sssss dddd

A from the metric8/10/2009
First, look at from the Weights and Measures for Qin Han system
Following the rise of the Han Dynasty Qin, political, economic, and cultural system of the Qinsystem, also used the Qin system of weights and measures, and to promote civil. Qin Han for system 41 is defined as the establishment of the Western Han Dynasty Liu Bang Hanuntil, in a rather long period of time, the inherited and developed the system of the Qin Dynasty.
In the third century BC, Qin Shi Huang unified the National Weights and Measures, Weights and Measures in the history of China and is rare. Weights and measures not only to consolidate the unity of the state of Qin at the time of the regime and strengthening economic ties across the country to promote the economic and cultural development of great significance, but also for science and technology of ancient China39s development and progress, but also played a positive role, in particular, Weights and Measures for the future development of Qin had a far-reaching consequences. Hon Hing after Liu Zhang Cangshui under the Qin Dynasty to make the system cartier replica watch set of weights and measures program 42, so that the measuring system of the Han Dynasty set up quickly.
According to Li-Zhi Han Law records, weights and measures system is the Qin and Han Dynasty cartier
Scale points, inches, feet, ten feet, cited. Completely binary decimal system, that is, 1 primer 10 Zhangting 100 feet 1000 inches 10000 points.
The volume of the system flute, or, or, the Big Dipper, hoh. In addition to a combined 2 flute, the other also use the metric system, that is, 1 hoh 10 bucket 100 liters 1000 kg 2000 flute.
Value system baht, two, jin, jun, stone. 1 stone 4-Jun 1-Jun 30 kg, 1 kg 16 2, 1 2 24 baht.
I have heard that the Han did not move custom, in the Weights and Measures has not promulgated a new system, the unit completely with the binary system with the same Qin. Qin soon to enjoy the country, though its system of legislation, not mass his book. Li-Zhi Han Law remember to examine, Kerry volume, weighing various chapters of the Han Dynasty is the recording of weights and measures, but also fill the Qin system of weights and measures in mind.
Measuring device so far seen a lot of the Han Dynasty, Han Shakuhachi measured more than ten teams, the Eastern Han Dynasty to the Warring States period that the change in a very small scale, in between 23-24 cm. Measure more than 50, including the summary, flute, cartier watches or, or, the Big Dipper, hoh measure six different units, this approximately 200 milliliters per liter. Weigh more than 50 devices, the Western Han Dynasty to 250 grams incatty about a slight decrease in the Eastern Han Dynasty, about 220 grams catty about.
Second, scientific and technological achievements of ancient weights and measures
1. With millet, millet set of weights and measures standards
Western Han dynasty, Liu Wang Mang usurped the world, the old slogan of reform. Legal expertscalendar in order to meet the Wang Mang39s political needs at the time enrolled knowledgeable scholars who know more than a legal history, and verify the ages and weights and measures documented, making it more standardized and systematic, income, Han Law Li-Zhi , became the first monograph on the Weights and Measures. Li-Zhi Han Law says degrees, and the effect on long Huangzhong to Valley

Entry 40 of 52
Last Page | Next Page