参考数据：, I. g4 a1 E8 x P/ w
Class overview) Q5 O T# p6 E' C( A! F$ G: k
Type: Aircraft carrier
$ L" O2 x7 I3 Q: E& sName: Lexington class# {$ h1 q# ?8 S+ V
Preceded by: USS Langley (CV-1)5 i8 s* ~' X* t0 u5 S
Succeeded by: USS Ranger (CV-4)+ P# G: S9 P. K3 O B1 F' l
Ships in class: Six ordered as battlecruisers, two launched and commissioned as carriers" p+ R# y% F6 C0 f9 W3 o0 m
General Characteristics7 c$ s% X* ]6 y, D7 K
Displacement: Designed: 36,000 / 38,746 tons' e- O1 L) P2 a) y. K: a7 v
1942: 50,000 tons
! u8 t" O Z# r CLength: 888 ft (271 m)
9 ~" n5 d# K9 e& SBeam: 106 ft (32 m)
! j6 e- p' A9 |- v! N' q6 @: GDraft: 24 ft 3 in (7.39 m)6 g# @- N) i! M% p% V4 w
Propulsion
3 V# Y, F$ x# _4 b. Fand power: Design: 16 × boilers at 300 psi; Geared turbines and electric drive 4 × shafts; 180,000 shp+ N4 ? K' Y0 D% a [( {- ~2 @
Speed: 33.25 knots (62 km/h)
" l* O/ L- b( M4 W* M" `- j5 qRange: 10,000 nautical miles (19,000 km) at 10 knots (19 km/h)" C. q- _ j0 |6 T4 g0 m# J5 s
Protection: Belt: 5–7 inches
5 H$ P9 x4 ?/ i( Y" S2 inch protective 3rd deck/ `: \2 n8 ^) _* S& _$ w1 u
3 inch flat to 4.5 inch over steering gear
; I1 W, A( x, W) B6 ]/ e# H% X+ _1 xComplement: 2,122
$ d6 ~5 X) N L8 bArmament: 4 × twin 8-inch (203 mm) 55 caliber guns
( } x/ n6 x; p2 {! ]12 × single 5-inch (127 mm) guns, S) i8 F* Y# {$ e
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
| 
