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9 [- s) N! R" @1 H9 [/ bClass overview: z* x v3 \+ M2 ^. c, q
Type: Aircraft carrier) e. `# ?' s/ I' O, V/ l
Name: Lexington class
+ b$ m( D2 r2 O8 OPreceded by: USS Langley (CV-1)
- i s0 i8 ?+ D5 r/ Q' R' P* N. b0 `Succeeded by: USS Ranger (CV-4)7 v7 U( ?1 t! @" E: r
Ships in class: Six ordered as battlecruisers, two launched and commissioned as carriers
0 b+ s! A9 ^0 T1 j. [General Characteristics* g' r+ K& Q3 H8 G
Displacement: Designed: 36,000 / 38,746 tons5 u0 G6 }% X$ W) ]9 X% `( j. N
1942: 50,000 tons5 @3 P8 M* {+ ?. T* a7 m* t
Length: 888 ft (271 m)
) X; \. P/ b9 [- rBeam: 106 ft (32 m)5 h" B9 a$ k' F& v
Draft: 24 ft 3 in (7.39 m)
% W# m2 b0 W y, C* wPropulsion
# O, w" o, R+ F- Z3 T# Xand power: Design: 16 × boilers at 300 psi; Geared turbines and electric drive 4 × shafts; 180,000 shp2 v( z: l3 E6 l9 c1 H G
Speed: 33.25 knots (62 km/h)* C, I0 a3 s3 w; |/ e2 m2 }
Range: 10,000 nautical miles (19,000 km) at 10 knots (19 km/h)& ?' l6 N' g5 u- p2 O' E
Protection: Belt: 5–7 inches
7 Z6 y `1 I: U! ?3 K1 m2 inch protective 3rd deck5 @' u! `5 s2 j% l1 s3 J; ]. q0 t
3 inch flat to 4.5 inch over steering gear
/ d* G$ ~" ]7 {3 n4 EComplement: 2,122( v" ?; V* p2 b8 n9 F* a O% F
Armament: 4 × twin 8-inch (203 mm) 55 caliber guns
1 N7 t3 y0 w& ~& o: ?1 m+ O7 I12 × single 5-inch (127 mm) guns- J" E6 J( U( f
Aircraft: 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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