乞讨
发表于 2025-3-23 12:55:42
http://reply.papertrans.cn/16/1565/156469/156469_11.png
恶臭
发表于 2025-3-23 16:20:15
https://doi.org/10.1057/978-1-137-53477-4 part separately is however insufficient for the understanding of the industry. The interrelationship of the parts must also be studied. Some of these relationships have been described in Chapter 3. This chapter concentrates on those between resource inputs and output on the one hand and between dem
留恋
发表于 2025-3-23 20:07:30
Alecia Samuels,Refilwe Elizabeth Morwanen the construction industry in 1981 (shown in Table 11.1) was estimated at between 1.5 and 1.8 million persons and, including unemployed construction workers, at between 1.8 and 2.1 million. This is remarkably little different from the 1973 levels of 2.0 to 2.2 million in the peak employment and out
saturated-fat
发表于 2025-3-23 22:42:53
http://reply.papertrans.cn/16/1565/156469/156469_14.png
Foreknowledge
发表于 2025-3-24 03:58:21
http://reply.papertrans.cn/16/1565/156469/156469_15.png
公司
发表于 2025-3-24 08:07:33
https://doi.org/10.1007/978-3-031-40885-4 1981 prices. If the DIY materials are included it is nearer £10000 million. For new building work, however, the estimate is well over 40 per cent and this is compensated by the lower overall figure of 30 per cent for repair and maintenance and 35 per cent for new civil engineering. However, within
Kidney-Failure
发表于 2025-3-24 12:35:27
http://reply.papertrans.cn/16/1565/156469/156469_17.png
灌溉
发表于 2025-3-24 16:41:59
https://doi.org/10.1057/9780230355477uction the research and development is undertaken often by other industries, notably building materials industries, which are not separately specified in the statistics, and by categories of organisations where no separate split of construction is possible, such as academic institutions.
绝种
发表于 2025-3-24 19:28:09
http://reply.papertrans.cn/16/1565/156469/156469_19.png
阶层
发表于 2025-3-25 00:20:36
Determinants of Demand,ith need which, for buildings and works, may be defined as the difference between an accepted standard of provision and the extent to which the stock reaches this standard. However the two are clearly interrelated and both will be referred to in this chapter.