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1、苏教版国标本五年级下册语文补充习题参考答案(更新到期末综合测试)全部的哦!?.? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?1.? ? ? ?2. ? ? ? ? ? ?1? ? ? ?2.? ? ?,? ? ?1.? ? ? ?2? ? ? ? ? ?2.? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?1.? ?2? ? ? ? ? ? ?1.C ?2.? ? ? ? ?3.? ? ? ? ? ? ? ? ? ? ? ? ? appearance of the weld appearance quality techn
2、ical requirements of the project must not have a molten metal stream does not melt the base metal to weld, weld seam and heat-affected zone surface must not have cracks, pores, defects such as crater and ash, surface smoothing, weld and base metal should be evenly smooth transition. Width 2-3 mm fro
3、m the edge of weld Groove. Surface reinforcement should be less than or equal to 1 + 0.2 times the slope edge width, and should not be greater than 4 mm. Depth of undercut should be less than or equal to 0.5 mm, total length of the welds on both sides undercut not exceed 10% of the weld length, and
4、long continuous should not be greater than 100 mm. Wrong side should be less than or at 0.2T, and should not be greater than 2 mm (wall thickness mm t) incomplete or not allow 7.5 7.5.1 installation quality process standards of the electrical enclosure Cabinet surface is clean, neat, no significant
5、phenomenon of convex, close to nature, close the door. 7.5.2 Cabinet Cabinet face paints no paint, returned to rusted, consistent color. 7.5.3 uniform indirect gap from top to bottom, slot width 1.5mm 7.5.4 adjacent Cabinet surface roughness is 0. 7.5.5 the cabinets firmly fixed, crafts beautiful. 7
6、.5.6 Cabinet surface gauge, switch cabinet mark clear, neat, firm paste. 7.5.7 Terminal row of neat, is reliable, the appearance is clean and not damaged. 7.5.8 cables neat and clean, solid binding, binding process in appearance. 7.5.9 the first cable production firm, crafts beautiful, clear signage
7、 does not fade. 7.5.10 fireproof plugging tight, no cracks and pores. 7.6 7.6.1 of the standard electrical wiring quality technology cable a, the multi-core wire bunch arrangement should be parallel to each other, horizontal wire harness or wire should be perpendicular to the longitudinal multi-core
8、 wire bunch. The distance between the wire harness and wire harness symmetry, and as close as possible. B-core wiring harness into round, multi-core wire bunch used g wire binding, fastening ? ?1.?zh? ?2.r?ng ?r?ng ?3.?ji? ?xi? ?xi? ?1. ? 2. ? 3.?(?) ? ?1.? ?2? ? ? ?1.? ? ?2? ?3. ? ? ?4. ? ? ?, ? ?
9、? ? ? ?1? ?2? ?3? ? ?1. ? ?2? ?3? ? ? ? ?1?sh?ng j? ? ?2? ? ? ?3.? ? ? ?5.? ? ?1.? ? ? ? ?,? appearance of the weld appearance quality technical requirements of the project must not have a molten metal stream does not melt the base metal to weld, weld seam and heat-affected zone surface must not hav
10、e cracks, pores, defects such as crater and ash, surface smoothing, weld and base metal should be evenly smooth transition. Width 2-3 mm from the edge of weld Groove. Surface reinforcement should be less than or equal to 1 + 0.2 times the slope edge width, and should not be greater than 4 mm. Depth
11、of undercut should be less than or equal to 0.5 mm, total length of the welds on both sides undercut not exceed 10% of the weld length, and long continuous should not be greater than 100 mm. Wrong side should be less than or at 0.2T, and should not be greater than 2 mm (wall thickness mm t) incomple
12、te or not allow 7.5 7.5.1 installation quality process standards of the electrical enclosure Cabinet surface is clean, neat, no significant phenomenon of convex, close to nature, close the door. 7.5.2 Cabinet Cabinet face paints no paint, returned to rusted, consistent color. 7.5.3 uniform indirect
13、gap from top to bottom, slot width 1.5mm 7.5.4 adjacent Cabinet surface roughness is 0. 7.5.5 the cabinets firmly fixed, crafts beautiful. 7.5.6 Cabinet surface gauge, switch cabinet mark clear, neat, firm paste. 7.5.7 Terminal row of neat, is reliable, the appearance is clean and not damaged. 7.5.8
14、 cables neat and clean, solid binding, binding process in appearance. 7.5.9 the first cable production firm, crafts beautiful, clear signage does not fade. 7.5.10 fireproof plugging tight, no cracks and pores. 7.6 7.6.1 of the standard electrical wiring quality technology cable a, the multi-core wir
15、e bunch arrangement should be parallel to each other, horizontal wire harness or wire should be perpendicular to the longitudinal multi-core wire bunch. The distance between the wire harness and wire harness symmetry, and as close as possible. B-core wiring harness into round, multi-core wire bunch
16、used g wire binding, fastening ?2? ? ? ? ? ?1.? 2.? 3.? 4.? ? ? ? ? ? ? ? ?1. 2. 3. ? 4.? ? 5.? ? ? ? ? ? ? ?6.? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?1? z?i ch?o ?2? ?3? ? ?4?5? ? ?1? ?2? ? 7 ? ? ?7.? ? , ? ? ? ? ?1?1? ?2? ?3? ?2?1?,?,?,?, ?2?,?,?,?, ? ?1. ? ?2. ? ? ? ? ? ? ?1?1? ? ?2? ? ?3? ?
17、2.? ? appearance of the weld appearance quality technical requirements of the project must not have a molten metal stream does not melt the base metal to weld, weld seam and heat-affected zone surface must not have cracks, pores, defects such as crater and ash, surface smoothing, weld and base metal
18、 should be evenly smooth transition. Width 2-3 mm from the edge of weld Groove. Surface reinforcement should be less than or equal to 1 + 0.2 times the slope edge width, and should not be greater than 4 mm. Depth of undercut should be less than or equal to 0.5 mm, total length of the welds on both s
19、ides undercut not exceed 10% of the weld length, and long continuous should not be greater than 100 mm. Wrong side should be less than or at 0.2T, and should not be greater than 2 mm (wall thickness mm t) incomplete or not allow 7.5 7.5.1 installation quality process standards of the electrical encl
20、osure Cabinet surface is clean, neat, no significant phenomenon of convex, close to nature, close the door. 7.5.2 Cabinet Cabinet face paints no paint, returned to rusted, consistent color. 7.5.3 uniform indirect gap from top to bottom, slot width 1.5mm 7.5.4 adjacent Cabinet surface roughness is 0.
21、 7.5.5 the cabinets firmly fixed, crafts beautiful. 7.5.6 Cabinet surface gauge, switch cabinet mark clear, neat, firm paste. 7.5.7 Terminal row of neat, is reliable, the appearance is clean and not damaged. 7.5.8 cables neat and clean, solid binding, binding process in appearance. 7.5.9 the first c
22、able production firm, crafts beautiful, clear signage does not fade. 7.5.10 fireproof plugging tight, no cracks and pores. 7.6 7.6.1 of the standard electrical wiring quality technology cable a, the multi-core wire bunch arrangement should be parallel to each other, horizontal wire harness or wire s
23、hould be perpendicular to the longitudinal multi-core wire bunch. The distance between the wire harness and wire harness symmetry, and as close as possible. B-core wiring harness into round, multi-core wire bunch used g wire binding, fastening ?8.? ? ? ? ? ? ? ? ? ?1.? 2.? 3.? ? ? ? ? ?1? ? ?2? ? ?1
24、. ? ? ? ?2. ?,? ?9.?, ? ? ? ? ? ? ? ? ?1.?1? ?2? ?3? ?2.?1? ?2? ? ? ? ? ? ? ? ? ?1? ? ? ?2? ? ? ?1?C? 2?B? 3?B? 4?A? ? ?1. ? ?2. ?,? ?10.? ? ? ? ? ? ? ? ?j?n? ?ji?ng yu? s? appearance of the weld appearance quality technical requirements of the project must not have a molten metal stream does not me
25、lt the base metal to weld, weld seam and heat-affected zone surface must not have cracks, pores, defects such as crater and ash, surface smoothing, weld and base metal should be evenly smooth transition. Width 2-3 mm from the edge of weld Groove. Surface reinforcement should be less than or equal to
26、 1 + 0.2 times the slope edge width, and should not be greater than 4 mm. Depth of undercut should be less than or equal to 0.5 mm, total length of the welds on both sides undercut not exceed 10% of the weld length, and long continuous should not be greater than 100 mm. Wrong side should be less tha
27、n or at 0.2T, and should not be greater than 2 mm (wall thickness mm t) incomplete or not allow 7.5 7.5.1 installation quality process standards of the electrical enclosure Cabinet surface is clean, neat, no significant phenomenon of convex, close to nature, close the door. 7.5.2 Cabinet Cabinet fac
28、e paints no paint, returned to rusted, consistent color. 7.5.3 uniform indirect gap from top to bottom, slot width 1.5mm 7.5.4 adjacent Cabinet surface roughness is 0. 7.5.5 the cabinets firmly fixed, crafts beautiful. 7.5.6 Cabinet surface gauge, switch cabinet mark clear, neat, firm paste. 7.5.7 T
29、erminal row of neat, is reliable, the appearance is clean and not damaged. 7.5.8 cables neat and clean, solid binding, binding process in appearance. 7.5.9 the first cable production firm, crafts beautiful, clear signage does not fade. 7.5.10 fireproof plugging tight, no cracks and pores. 7.6 7.6.1
30、of the standard electrical wiring quality technology cable a, the multi-core wire bunch arrangement should be parallel to each other, horizontal wire harness or wire should be perpendicular to the longitudinal multi-core wire bunch. The distance between the wire harness and wire harness symmetry, and as close as possible. B-core wiring harness into round, multi-core wire bunch used g wire binding, fastening ?j?n? ?qi?ng ? l? ?,?,sh? ? ?,? ? ? ? ? ? ? ?1? ? ? ?2? ? ? ? ? ? ? ? ?1.? ? ? ? ? ? ? ?2.? ?3.() ? ?11.? ? ?1. ? ?2.,? ? ?3. ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?1.? ? ? ? ? ? ?