参考数据：3 x+ e# M- E& y! I) M: Z
Class overview
" `* V! `' p/ ~* ^, cType: Aircraft carrier. v9 _7 c* T( R
Name: Lexington class
0 M) k# G* o. ]7 c7 X6 c! QPreceded by: USS Langley (CV-1)( q& w% t: W# W w& G. U% j6 T
Succeeded by: USS Ranger (CV-4), s5 B7 X1 u/ Q: `& c: m
Ships in class: Six ordered as battlecruisers, two launched and commissioned as carriers R W, e; Y4 w( y
General Characteristics
" I9 S, _6 `5 j7 r' Y) ^3 sDisplacement: Designed: 36,000 / 38,746 tons5 m ~3 G8 P( U ~ Z3 ?8 t, h( X
1942: 50,000 tons
8 n1 E8 N9 s/ o9 k& cLength: 888 ft (271 m)1 }' w+ a& ~4 ]+ @: d: a4 u
Beam: 106 ft (32 m)
, q/ [. }& X gDraft: 24 ft 3 in (7.39 m)
- U9 P% V) e4 u3 A7 K# x9 s4 dPropulsion; k3 S5 w, o! B$ c0 g. z
and power: Design: 16 × boilers at 300 psi; Geared turbines and electric drive 4 × shafts; 180,000 shp
, X9 T0 k O7 z; ?- @, F* HSpeed: 33.25 knots (62 km/h)
/ ~: r+ `" S- R* x+ P# YRange: 10,000 nautical miles (19,000 km) at 10 knots (19 km/h)' {, ?; t9 j( g& Z6 ^: F
Protection: Belt: 5–7 inches; Z, Y2 |& J. _' a
2 inch protective 3rd deck
% u& {8 i7 h7 p1 v, ^. U* z- m3 inch flat to 4.5 inch over steering gear
' q4 x1 }" S" T1 z% M3 YComplement: 2,122
( z7 X! O4 V D1 DArmament: 4 × twin 8-inch (203 mm) 55 caliber guns
0 w7 E l# \% m5 c" f& @- f. u12 × single 5-inch (127 mm) guns
# R4 E( t8 m% i" BAircraft: 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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