参考数据：
* ~" G% q) b. k$ w: |& p; v: Q$ QClass overview
. g/ Z. S `/ U6 q. y6 JType: Aircraft carrier
) f( k/ I4 h+ X% M( G/ C& x6 qName: Lexington class4 T" m$ y$ [( {' n: u7 a0 T$ A. O
Preceded by: USS Langley (CV-1)7 p% L2 n! q0 u4 I; C
Succeeded by: USS Ranger (CV-4)7 E3 i" e6 c) G; @4 k1 }: L' y
Ships in class: Six ordered as battlecruisers, two launched and commissioned as carriers
4 n( Z( |& O( d# `/ o8 CGeneral Characteristics
4 l( R! F- A" Z' j# y& C9 EDisplacement: Designed: 36,000 / 38,746 tons6 | X5 B" O/ A; ^
1942: 50,000 tons
( ?' x2 J+ c; w0 C( t5 A# _Length: 888 ft (271 m), A Y& L; u6 h2 S! H, }
Beam: 106 ft (32 m)0 K8 h, Z, h6 ^ o% E
Draft: 24 ft 3 in (7.39 m)
4 M2 k% y4 e! m3 K/ g" \Propulsion% l h2 G1 R" T+ Q3 S/ [
and power: Design: 16 × boilers at 300 psi; Geared turbines and electric drive 4 × shafts; 180,000 shp
, e% k2 O4 `, \& z8 }0 ?9 eSpeed: 33.25 knots (62 km/h)
4 L7 v0 b& C" K: HRange: 10,000 nautical miles (19,000 km) at 10 knots (19 km/h), p" K! n7 O. J& d9 w
Protection: Belt: 5–7 inches
! J; U% |# w" |! e9 |8 M+ A2 inch protective 3rd deck8 T% _' y$ |$ T- @
3 inch flat to 4.5 inch over steering gear
1 r% l9 T: x9 a/ \; LComplement: 2,122
) E% M, [" U* g9 P8 P0 ], \- T9 ]Armament: 4 × twin 8-inch (203 mm) 55 caliber guns
0 G6 j+ w# _, K2 p4 w5 k9 Z12 × single 5-inch (127 mm) guns5 D# Z {( D9 v
Aircraft: 91 |
发表于 2007-11-20 19:29
| 
发表于 2007-11-20 22:46
| 
发表于 2007-11-21 08:52
| 
