恭维
发表于 2025-3-30 10:32:39
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ear-canal
发表于 2025-3-30 14:35:49
life support systems, communication terminals, data manufacturing centers, and much more. Buildings are incredibly expensive tools that must be constantly adjusted to function efficiently. The economics of building has become as complex as its design. When buildings were shelter they lasted longer
originality
发表于 2025-3-30 17:54:29
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Generic-Drug
发表于 2025-3-30 23:42:23
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浅滩
发表于 2025-3-31 01:44:04
Mathematical Formulas for Economistscurrent dollars and in constant dollars. Finally, we describe two valid approaches for dealing with inflation in an economic evaluation: (1) working in current dollars and removing inflation as part of the discounting operation and (2) working in constant dollars and excluding inflation at the outset.
Folklore
发表于 2025-3-31 08:38:27
https://doi.org/10.1007/3-540-28506-7and other benefits. Less emphasis is placed on benefits estimation, but many benefits are in the form of savings computed from cost reductions, and therefore are treated. We also show how to use several published databases. Table 12–1 lists representative types of some of the published data sources we discuss.