参考数据：6 O8 d, C4 ]- ` Q: A# H' l
Class overview9 D' r4 B* ?, d o1 h x7 x
Type: Aircraft carrier
" K, v& D9 b, T% f0 SName: Lexington class
) J5 F- X' u6 X. E4 J& [- w7 KPreceded by: USS Langley (CV-1)
& u3 ?7 Z0 X( b& [# USucceeded by: USS Ranger (CV-4)
6 |& I4 j( f8 Z, d0 g, OShips in class: Six ordered as battlecruisers, two launched and commissioned as carriers5 ^5 X* k9 ?3 q
General Characteristics
$ F; G0 h. u; Q N6 o0 S5 V% D7 i7 ZDisplacement: Designed: 36,000 / 38,746 tons
- N$ a0 A5 ~5 a) G T7 J# R1942: 50,000 tons
: L( ?8 ^. n/ vLength: 888 ft (271 m): k( h; o+ W7 M4 T9 B. \
Beam: 106 ft (32 m)
: h0 i, Y/ g4 n4 N8 A0 a0 tDraft: 24 ft 3 in (7.39 m)
# ]! l8 m6 v( g5 |0 }4 k- PPropulsion, r2 [5 Z8 I7 V: ?7 j
and power: Design: 16 × boilers at 300 psi; Geared turbines and electric drive 4 × shafts; 180,000 shp
& B( r5 e/ f5 v0 g! l2 Q' M( l" Z7 rSpeed: 33.25 knots (62 km/h)
2 s' {3 E5 G: @( v3 I1 ^9 M6 V9 fRange: 10,000 nautical miles (19,000 km) at 10 knots (19 km/h) q; i* Q$ m$ d
Protection: Belt: 5–7 inches
" ]1 j& o1 I4 T/ F$ ]) I. b2 inch protective 3rd deck, I7 r% {0 N+ a J1 o+ q
3 inch flat to 4.5 inch over steering gear
* {4 \" Q+ I! R$ G% PComplement: 2,122
8 F# ^* t8 Q% r b8 d. i$ g) C& DArmament: 4 × twin 8-inch (203 mm) 55 caliber guns
0 i- t0 m' Y% K% Q/ g1 f Z7 h3 t12 × single 5-inch (127 mm) guns
% s: Z" j; Z( jAircraft: 91 |
发表于 2007-11-20 19:29
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发表于 2007-11-20 22:46
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发表于 2007-11-21 08:52
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