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期刊


ISSN1082-295X;2771-6384
刊名EC&M
参考译名电气施工与维修
收藏年代1998～2023



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2022 2023

2002, vol.101, no.1 2002, vol.101, no.10 2002, vol.101, no.11 2002, vol.101, no.12 2002, vol.101, no.2, part 1 2002, vol.101, no.3
2002, vol.101, no.4 2002, vol.101, no.8

题名作者出版年年卷期
Luminaires seal out dirt and moisture: lamps with mechanically sealed reflectors and lenses keep water and dust out and light levels up at die-casting plantAndrew Humphrey20022002, vol.101, no.2, part 1
Automatic offline testing saves money: no motor maintenance program is complete without insulation resistance testing. Automation makes it practical and affordableRick Zelm20022002, vol.101, no.2, part 1
Power quality problems in health care facilities: keeping sophisticated medical equipment working properly presents a major challenge for today's high-tech health care facilitiesDavid A. Rush20022002, vol.101, no.2, part 1
Misplaced tools can lead to tragedy for maintenance electricians: an electrician suffers serious injuries after an arc-flash ignites the panelboard he is servicingKenneth E. Buske20022002, vol.101, no.2, part 1
The last days of central power? Central plant economics are hard to beat, but distributed generation (DG) is poised to enter the national scene. Within a few years, homes and businesses could become energy producers as well as consumersJames R. Dukart20022002, vol.101, no.2, part 1
The rise of emergency power service organizations: to maximize reliability, many facilities are outsourcing emergency backup power servicesEllen Parson20022002, vol.101, no.2, part 1
Downturn in demand gives contractors time to get in the DG game: as discretionary capital dries up, contractors have a chance to prepare for the next wave of demand for distributed generation (DG)Matthew Halverson20022002, vol.101, no.2, part 1
Communications survival tips for today's contractor: the growing market of technology tools is changing the way high-tech electrical contractors do businessEllen Parson20022002, vol.101, no.2, part 1
Adequate workspace keeps electricians safe: the safety of maintenance electricians depends on the consideration of adequate workspace around electrical equipmentMike Holt20022002, vol.101, no.2, part 1
Designing an outside-plant facility: a good customer-owned OSP design depends on your knowledge of cable types, placement methods, and network topologiesArlyn S. Powell, Jr.20022002, vol.101, no.2, part 1
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