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Titlebook: The Industrial Revolution; A Macroeconomic Inte Douglas Fisher Book 1992 Douglas Fisher 1992 economic history.industrial revolution.Industr

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發(fā)表于 2025-3-23 12:46:45 | 只看該作者
Springer Transactions in Civil and Environmental Engineeringhttp://image.papertrans.cn/u/image/929335.jpg
12#
發(fā)表于 2025-3-23 16:41:46 | 只看該作者
Advances in Computational Intelligence and Learning978-94-010-0324-7Series ISSN 1382-3434
13#
發(fā)表于 2025-3-23 21:30:46 | 只看該作者
14#
發(fā)表于 2025-3-23 22:43:49 | 只看該作者
Homilies for Applied Geographersdy utilized an HTC Vive Pro Eye head-mounted display (HMD) and observers assumed three postures: upright, supine, and prone. We investigated the relationship between eye-height and posture difference based on eye-height estimation using two environments, background without texture and background wit
15#
發(fā)表于 2025-3-24 03:10:57 | 只看該作者
Marc Cloosterman,Laurens Hoekstraveloped in this contribution. The starting point of the work is a rigorous spatially distributed model of the system. Due to its complexity, this model is hardly suitable for the design of a state estimator. Therefore, a reduced model is derived by using a Galerkin method and the Karhunen Loève deco
16#
發(fā)表于 2025-3-24 08:46:54 | 只看該作者
17#
發(fā)表于 2025-3-24 11:53:02 | 只看該作者
Neal StollonDar es Salaam, Tanzania. It applies logit and multinomial regression models expressing energy choices as a function of an enterprise’s economic factors, characteristics, and enterprise-owner’s attributes on primary data collected from 299 FPP-enterprises. Descriptive statistics reveal that only 11%
18#
發(fā)表于 2025-3-24 17:36:15 | 只看該作者
A. N. Polyakov,A. N. Goncharov,I. V. Parfenovput in one channel may change the meaning of input in another channel rather drastically. This introduces the wait problem, i.e. the problem of when and how long the system has to wait for input in other channels, before it triggers an action. Additionally, pointing devices and feedback may cause ob
19#
發(fā)表于 2025-3-24 19:38:30 | 只看該作者
20#
發(fā)表于 2025-3-25 01:25:18 | 只看該作者
Melvin Silverman Ph.D., P.E.unt of arable land per person has declined from 0.32 ha in 1961–1963 to 0.21 ha in 1997–1999 and is expected to drop further to 0.16 ha by 2030 and therefore is a severe menace to food security (FAO 2006). At the same time, about 12 million ha of irrigated land in the developing world has lost its p
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