找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Dynamics of Technological Change; Louis A. Girifalco Book 1991 Van Nostrand Reinhold 1991 development.dynamics.production.science and tech

[復(fù)制鏈接]
樓主: FARCE
11#
發(fā)表于 2025-3-23 13:03:00 | 只看該作者
https://doi.org/10.1007/978-1-349-12037-6sive amounts of fuels to transform massive amounts of materials into useful products, to transport large numbers of people and huge quantities of goods, and to maintain comfortable temperatures in living and work spaces. Extensive use of energy is a necessary condition for the wealth, variety, and mobility of an industrial society.
12#
發(fā)表于 2025-3-23 16:07:06 | 只看該作者
13#
發(fā)表于 2025-3-23 21:45:02 | 只看該作者
,El Teatro Espa?ol (Federico García Lorca),performance. The analysis of technological change requires that some carefully defined measures be constructed that will permit the comparison of the state of technology at different times. Here, two different kinds of such measures will be considered. The first refers to the actual performance capa
14#
發(fā)表于 2025-3-24 00:30:18 | 只看該作者
15#
發(fā)表于 2025-3-24 06:11:35 | 只看該作者
An Introduction to Computer Systems,e point where it accounted for 90 percent of steel production in the United States. The earlier open hearth process did not reach the 90 percent point until forty-three years after its first introduction and synthetic rubber took nearly sixty years. While many technologies take decades to achieve wi
16#
發(fā)表于 2025-3-24 08:08:12 | 只看該作者
https://doi.org/10.1007/978-1-349-12037-6sive amounts of fuels to transform massive amounts of materials into useful products, to transport large numbers of people and huge quantities of goods, and to maintain comfortable temperatures in living and work spaces. Extensive use of energy is a necessary condition for the wealth, variety, and m
17#
發(fā)表于 2025-3-24 14:22:38 | 只看該作者
18#
發(fā)表于 2025-3-24 18:17:47 | 只看該作者
Work Out Pure Mathematics A-Levellife expectancy, literacy rate, and education level are all much higher than in nonindustrial societies. The ease of communications, travel, and transport makes the population mobile and permits the widespread distribution of goods. Industrial societies devote a much smaller fraction of economic eff
19#
發(fā)表于 2025-3-24 20:29:10 | 只看該作者
20#
發(fā)表于 2025-3-25 03:03:51 | 只看該作者
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點(diǎn)評(píng) 投稿經(jīng)驗(yàn)總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機(jī)版|小黑屋| 派博傳思國(guó)際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-10 11:13
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
五大连池市| 政和县| 新建县| 正镶白旗| 南皮县| 南康市| 仙居县| 枣庄市| 肃北| 饶河县| 明溪县| 玉树县| 祁东县| 郁南县| 古丈县| 乐都县| 闽清县| 洪雅县| 内黄县| 扎囊县| 怀宁县| 开远市| 敖汉旗| 莱州市| 厦门市| 清苑县| 武乡县| 河池市| 定结县| 海晏县| 秦安县| 象山县| 华安县| 蕲春县| 宜昌市| 西充县| 固始县| 嘉禾县| 北票市| 长葛市| 肥乡县|