multiply
发表于 2025-3-27 00:56:51
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scrutiny
发表于 2025-3-27 03:53:03
https://doi.org/10.1007/978-3-642-48444-5pter to provide a cross section of the wide variety of equipment and applications encountered. The cases, illustrating successful and cost-effective applications, are taken from different operating environments and require a different approach to a variety of jobs.
Left-Atrium
发表于 2025-3-27 06:54:43
https://doi.org/10.1007/978-3-663-06788-7ew installations with a 100-year working life. Fortunately, engineers working in the nineteenth century also held this view, and their utility systems still serve us. If utilities are to accept new ideas, they must be assured of the long-term performance and durability of what is being proposed.
食草
发表于 2025-3-27 12:24:43
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轻而薄
发表于 2025-3-27 14:17:23
Book 1992ly true. Today, a hole could be to bore. Trenchless technology is not new. But it certainly has become the buzzword of the construction industry and it appears that it will have a growing impact in the way contractors, utilities, and others install new facilities. Methods to bore horizontal holes we
狂热文化
发表于 2025-3-27 19:07:48
necessarily true. Today, a hole could be to bore. Trenchless technology is not new. But it certainly has become the buzzword of the construction industry and it appears that it will have a growing impact in the way contractors, utilities, and others install new facilities. Methods to bore horizontal holes we978-1-4613-6334-7978-1-4615-3058-9
Comprise
发表于 2025-3-28 01:21:42
https://doi.org/10.1007/978-3-642-92240-4stems were available, most users made little use of these systems. These first-generation guidance systems did not significantly help the user to maintain grade and could not be used to help control plan direction.
小官
发表于 2025-3-28 04:25:12
https://doi.org/10.1007/978-3-642-48444-5l project, only a purchase order may be issued, whereas larger projects typically involve a contract that may detail the time to complete the work, specifications for the project, costs and legal ramifications.
circumvent
发表于 2025-3-28 06:41:41
Steerable Horizontal Boring,stems were available, most users made little use of these systems. These first-generation guidance systems did not significantly help the user to maintain grade and could not be used to help control plan direction.
著名
发表于 2025-3-28 13:08:02
Investigation, Routing, and Location,l project, only a purchase order may be issued, whereas larger projects typically involve a contract that may detail the time to complete the work, specifications for the project, costs and legal ramifications.