从修建水柜、打井找水到生态护水——桂西北正告别“水贫困”
???(??: Milwaukee)? ?? ??????? ?? ? ????. 2024? ???? 577,385??? ????? 31??? ??? ?? ????. ??? ?? ?? ?????, ????? ??? ??? ?????. 1,574,731?? ??? ???? ?? ??? ???? ??·??? ?????. ??? ???, ???? ??. ??·????·???? ?? ????, ??? ???? ??? ??.[1]
??? Milwaukee | |||||
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?? | 1846? 1? 31 | ||||
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?? | 250.75 km2 | ||||
?? | 188 m | ||||
??? | PST: UTC-06:00 PDT(???????): UTC-05:00 | ||||
?? | |||||
?? | 594,511?(2018?) | ||||
?? ?? | |||||
???? | 53172, 53201–53216, 53218–53228, 53233–53234, 53237, 53259, 53263, 53267–53268, 53274, 53278, 53288, 53290, 53293, 53295 | ||||
???? | 414 | ||||
???? | city.milwaukee.gov/ |
??
?????? | ?? | Note | %± |
---|---|---|---|
1840? | 1,700 | — | |
1850? | 20,061 | 1,080.1% | |
1860? | 45,246 | 125.5% | |
1870? | 71,440 | 57.9% | |
1880? | 115,587 | 61.8% | |
1890? | 204,468 | 76.9% | |
1900? | 285,315 | 39.5% | |
1910? | 373,857 | 31.0% | |
1920? | 457,147 | 22.3% | |
1930? | 578,249 | 26.5% | |
1940? | 587,472 | 1.6% | |
1950? | 637,392 | 8.5% | |
1960? | 741,324 | 16.3% | |
1970? | 717,099 | ?3.3% | |
1980? | 636,212 | ?11.3% | |
1990? | 628,088 | ?1.3% | |
2000? | 596,974 | ?5.0% | |
2010? | 594,833 | ?0.4% | |
2019 (??) | 590,157 | [2] | ?0.8% |
U.S. Decennial Census[3] 2018 Estimate[4] |
??? ???? ??, ?? ???, ??, ????, ???? ?? ???? ?? ??. ????? ???? ? ??? 40% ??? ????.
??
????? ???? ?? ????? ?? ???? ?????. ?? ???, ??, ?? ?? ??? ??? ???. ????? ??? ???? ??????? ??? ???? ??.
??
????? ??
??????? ???? ??? ??, ?????, ????? ??? ???? ??? ??? ?? ???. 1674? ???? ??? ?? ????? ?? ??? ??? ?? ?? ???, ?? ?? ????? ?? ????? ? ??? ???? ?????. ?? ??? ?? ??? 1795? ??? ???? ???, 1818? ?? ?? ??? ??? ?????. 1833? ??? ??? ?? ?? ??? ??? ?????.
1830?? ??? ??? ???? ????? ???? ?, ?? ?????? ??? ??? ??? ? ??? ??? ???? ???. ??????? ??? ?? H. ??? ???? ? ?? ??? ?????. 1830?? ???? ????? ??? ??? ????, 1846??? ??????, ??? ??? ? ??? ???. 1847??? ???? ??? ? 12,000????.
1840?? ???? ?? ????? ???? ?????. ? ? ????? ??, ????, ??? ???? ??????, ??? ??, ??, ??? ??? ??? ??? ???.
??? ??
??1850??? 1860?? ??? ???? ??? ???? ?????. ????? ???? ??? ??? ??? ??? ??? ??? ?1? ?? ??? ??? ?? ??? ???.
1870? ??? ???? ??? ?? ??? ??? ???. ??? ??? ??? ??? ????? ???? ??? 1890? ?? 200,000? ???? ????.
1900??
???? ??? 1800?? ??? 1900??? ???? ??? ?? ???? ?????. ???? ??????? ??? ?? ???? ???? ??? ??? ??? ?? ???. ??, ??? ??? ??, ? ??? ??? ???? ??? ???.
1910? ??? ???? ????? ?? ???? ???? ?????. ???? ???? ????? ??? ?? ? ????. ?? ????? ??? - ??? W. ?(1916~40)? ??? P. ????(1948~60)? ???? ???.
1900?? ???? ???? ?? ????? ??? ????? ?? ???? ?? ??? ?? ??? ????? ?????. 1950?? ??? ??? ????? ????? ??? ??? ??????. ? ??? 1959? ?????? ??? ??? ???? ??? ??? ??? ????. 1960??? ???? ??? 741,324??? ?????.
1968? ???? ????? ???? ???? ??, ??, ?? ??? ???? ??? ??? ?? ?? ????? ?????. ? ??? 1977?? ???, 1980?? ??? ??? ??? ??? ???? ???? ??? ?????. ? ????? 1982?? ??????, ?? ???? ???, ??? ???? ??, ?? ???? ?? ?? ?????.
1970??? 1980???? ?? ???? ?? ??? ??? ?? ???? ????. ???? ??? 1990? 628,088??? ????? ??? ?? ?? ???? ??? ??? ?????.
?? ??
??2000? ?? ???? ??? 596,974??? ??????, ??? ?? ??? ????? ?????.
2000?? ??? ??? ???? ??? ?? ??? ?????. ????? ?? ??? ???? ? ??? ??? ????? ???? ?????.
??
?????? ?? ???? ????? ??? ????? ??? ?? ?? ???. ?? ??? ?? 7???, 1?? ?? ?? ???. ?? ?? ??? 1995? 7? 17?? 41 °C??, ?? ?? ??? 1982? 1? 17?, 1996? 2? 4?? -32 °C??.
??? (?? ????)? ?? | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
? | 1? | 2? | 3? | 4? | 5? | 6? | 7? | 8? | 9? | 10? | 11? | 12? | ?? |
?? ?? ?? °C (°F) | 17 (63) |
22 (71) |
29 (84) |
33 (91) |
35 (95) |
40 (104) |
41 (105) |
39 (103) |
37 (99) |
32 (89) |
25 (77) |
20 (68) |
41 (105) |
??? ?? ?? °C (°F) | ?0.6 (30.9) |
1.2 (34.2) |
6.8 (44.2) |
12.6 (54.7) |
19.2 (66.5) |
24.9 (76.8) |
27.7 (81.9) |
26.8 (80.3) |
23.1 (73.5) |
16.3 (61.3) |
8.8 (47.8) |
2.3 (36.1) |
14.1 (57.3) |
?? ?? ?? °C (°F) | ?4.4 (24.0) |
?2.7 (27.1) |
2.4 (36.4) |
7.9 (46.3) |
13.9 (57.1) |
19.8 (67.6) |
22.9 (73.3) |
22.4 (72.3) |
18.3 (65.0) |
11.7 (53.0) |
4.7 (40.4) |
?1.4 (29.5) |
9.6 (49.3) |
??? ?? ?? °C (°F) | ?8.2 (17.2) |
?6.7 (20.0) |
?1.8 (28.7) |
3.2 (37.8) |
8.8 (47.8) |
14.7 (58.4) |
18.2 (64.7) |
17.9 (64.2) |
13.6 (56.4) |
7.1 (44.7) |
0.6 (33.1) |
?5.0 (23.0) |
5.2 (41.3) |
?? ?? ?? °C (°F) | ?32 (?26) |
?32 (?26) |
?23 (?10) |
?11 (12) |
?6 (21) |
1 (33) |
4 (40) |
6 (42) |
?2 (28) |
?9 (15) |
?26 (?14) |
?30 (?22) |
?32 (?26) |
?? ??? mm (??) | 45 (1.79) |
43 (1.69) |
56 (2.20) |
98 (3.86) |
90 (3.54) |
111 (4.38) |
86 (3.40) |
93 (3.65) |
80 (3.16) |
71 (2.78) |
57 (2.24) |
48 (1.88) |
878 (34.57) |
?? ??? cm (??) | 38 (14.9) |
30 (11.8) |
17 (6.7) |
5.3 (2.1) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.76 (0.3) |
6.4 (2.5) |
26 (10.4) |
124 (48.7) |
?? ???? (≥ 0.01 ??) | 11.4 | 10.0 | 10.7 | 12.2 | 11.7 | 11.1 | 9.5 | 9.5 | 8.6 | 10.3 | 10.2 | 10.3 | 125.5 |
?? ???? (≥ 0.1 ??) | 10.0 | 8.1 | 5.0 | 1.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 2.6 | 7.3 | 35.1 |
?? ?? ?? (%) | 72.3 | 71.9 | 71.4 | 68.5 | 68.5 | 69.7 | 71.5 | 74.9 | 75.4 | 72.5 | 74.5 | 75.9 | 72.3 |
?? ?? ???? | 140.2 | 151.5 | 185.4 | 213.5 | 275.5 | 304.5 | 321.1 | 281.2 | 215.1 | 178.0 | 112.8 | 104.8 | 2,483.6 |
?? ??? | 48 | 51 | 50 | 53 | 61 | 66 | 69 | 65 | 57 | 52 | 38 | 37 | 56 |
??: ?? ????? (???: 1991?~2020?, ??: 1871?~??, ????/??: 1961?~1990?)[5][6][7][8] |
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?????? ???? 2007?? ???? ???? ??? ??????? ??? ?????(Milwaukee Intermodal Station)? ????. ? ??? ?? ?? ??? ??????, ??? ?? ????? ? ? ??. ????? ??? ?? 7? ??? ?????? ??? ????? ?? ?? ??? ????. ???? ????? ??? ???? ??? ??? ?????? ????, ???? ????? ????.
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?????? ??? ?? ??????? ??? ?? ??? ??? ????, NBA ??? ??? ??? ??.
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??- ↑ 《??? ?? ?????》〈???〉
- ↑ “Population and Housing Unit Estimates”. 2020? 5? 21?? ???.
- ↑ ?? ?????. “Census of Population and Housing”. August 22, 2014? ???.
- ↑ “Population Estimates”. ?? ?????. 2018? 6? 8?? ???.
- ↑ “Normals and Extremes for Milwaukee and Madison”. National Weather Service. 2017? 2? 23?? ???.
- ↑ “NOWData – NOAA Online Weather Data”. ?? ?????. 2021? 5? 8?? ?? ???? ??? ??. 2021? 5? 5?? ???.
- ↑ “Summary of Monthly Normals 1991–2020”. National Climatic Data Center. 2021? 5? 5?? ?? ???? ??? ??. 2021? 5? 5?? ???.
- ↑ “WMO Climate Normals for MILWAUKEE/GEN. MITCHELL, WI 1961–1990”. ?? ?????. 2020? 7? 25?? ???.
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