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Class overview
% {* G% x3 i' F* X9 ^6 O tType: Aircraft carrier
/ A: Y3 g6 l, |: rName: Lexington class
1 }$ B% R" t( FPreceded by: USS Langley (CV-1)- k8 Z3 ~6 u# _2 d2 e* q, D1 V% p
Succeeded by: USS Ranger (CV-4)
* `" _* P# N- I' ~9 n" \Ships in class: Six ordered as battlecruisers, two launched and commissioned as carriers7 h+ p- m& O" n b6 G: ~
General Characteristics) U2 I2 T8 s" S6 B5 e% N6 O6 s. [
Displacement: Designed: 36,000 / 38,746 tons% I. R/ K$ F" E7 n4 c# e
1942: 50,000 tons3 m5 k% m. r8 Y+ J* M
Length: 888 ft (271 m): t$ c" H, u9 z' }; N& _
Beam: 106 ft (32 m)3 Z& E2 c) z0 d: W( l
Draft: 24 ft 3 in (7.39 m)
* U! b y" j% P! e+ {Propulsion0 q& \. h+ }; Y! a( }$ ?* o% o
and power: Design: 16 × boilers at 300 psi; Geared turbines and electric drive 4 × shafts; 180,000 shp
6 t; N+ O8 ]% f& Z6 ySpeed: 33.25 knots (62 km/h) {6 \" E! A1 E2 f, |( c
Range: 10,000 nautical miles (19,000 km) at 10 knots (19 km/h)6 P- {8 b4 x4 }6 {0 j4 o6 G
Protection: Belt: 5–7 inches
& Q* P* \' _+ F4 Q! v2 inch protective 3rd deck/ B$ a/ o: l$ ~. R$ t
3 inch flat to 4.5 inch over steering gear
9 a3 \6 y v3 C* C" s1 |Complement: 2,122
+ \% i" }) v9 l/ [8 m( wArmament: 4 × twin 8-inch (203 mm) 55 caliber guns
2 y" A: v5 b9 L/ F% p, H12 × single 5-inch (127 mm) guns4 l0 ^* [$ b* }6 r+ m( Y) ^
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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