- 注册时间
- 2008-9-13
- 最后登录
- 1970-1-1
- 在线时间
- 0 小时
- 阅读权限
- 200
- 积分
- 0
- 帖子
- 24482
- 精华
- 4
- UID
- 9
  
|
|
NSF National Science Foundation.
4 k4 B/ n% ]% d" z$ Q# ^- h) C+ {. |7 [; ^NSFS Naval Surface Fire Support.
* X6 U. {2 I( M# SNSG Naval Security Group.% Z4 L! O- j% ]3 u1 q7 c' r8 T6 p* E
NSIA National Security Industrial Association, Washington, DC.
1 }; T( b. q! N5 G/ h6 G) N( |NSIE Network Security Information Exchange.
M) H6 w8 h L4 W* H0 f; ?+ S+ BNSN National Stock Number (ILS term).
" G/ J7 v% r+ g7 B; i4 UNSNF Non-Strategic Nuclear Forces.
3 ?/ E7 K1 P2 R, g& s, u$ M S; nNSOC (1) National Signals Intelligence Operations Center. (2) Navy Satellite
! ~ B2 q* l r: T, @: bOperations Center.4 `+ n5 H8 Y5 Y7 I7 C
NSP Not Separately Priced.# \2 u) l/ E5 r8 l/ C ^
NSSC National Space Surveillance Center, CMAFB.
2 G i: `4 f1 @/ R+ ~1 k% J( ONSSD National Security Study Directive.
2 y# A' ]* e4 x2 x- H* |NSTAC National Security Telecommunications and Information System Security
2 s4 Y. }+ a6 R/ ~" ^Committee.
6 h, @9 ~, _. ?5 q0 d1 oNSTC National Science and Technology Council (EOP term).5 u! F9 { ]% [# x0 C. i
NSWC Naval Surface Warfare Center, Dahlgren, VA.& `0 x6 s' S: _5 ~' ~# s
NSWC/DD Naval Surface Warfare Center, Dahlgren, VA.
& w, R- b/ L6 l" W$ [' O: ]NSWC/PHL Naval Surface Weapons Center, Port Hueneme Division.' ^1 U5 q$ c) u0 k
NTACS Navy Tactical Air Control System.7 |8 f2 `9 v$ S) A7 H
NTB National Test Bed.
5 i/ B1 G7 m' ZNTB/WAN OBSOLETE. National Test Bed/Wide Area Network.- C9 E( o& `: E$ S! T* {
MDA GLOSSARY, VER. 4.0 N; B, S& O+ N6 j) ~( [8 A6 i+ `
2037 }$ D( A% R) d2 E; a! @: Z
NTBI OBSOLETE. National Test Bed Integration.! A: E+ {$ ]* O
NTBIC OBSOLETE. National Test Bed Integration Contract.
! E( E' t7 l. A: \/ tNTB-JPO OBSOLETE. National Test Bed Joint Project Office.9 s1 Q# C6 F1 u; }" n) L
NTBN OBSOLETE. National Test Bed Network.9 @" s ^& v- }) `' f5 J `& G: }
NTC National Training Center, located at Ft. Irwin, CA. A large maneuver area that. Q+ ]! x/ w2 ^( }% r5 [* x
serves as the Army’s primary training center for Army maneuver forces. Friendly, i5 e4 _6 b5 U3 @! Y5 [) Y7 \0 J
forces are pitted against “enemy” forces to validate proposed procedures and! K! r7 K3 n- ?5 r
doctrine.
2 f! S- D1 i9 R. D" I4 z' ?NTIC (1) Navy Tactical Intelligence Center. (2) National Technical Information Center.
4 x$ _" E$ N) n2 V/ P" \! r8 J; iNTF National Test Facility.+ P) j4 R' ]9 m% g4 M3 w9 h" d
NTM National Technical Means.
! N# E/ u2 Z9 aNTU New Threat Upgrade.4 w! C( N- ~- Q% `/ _% u/ V! M+ S9 T
NTW OBSOLETE. Navy Theater-Wide. Now referred to as the Sea-Based Midcourse( N9 X4 t* @ ]4 X; d
Segment of BMDS.
k4 ]0 ~' J: F. MNTWD(S) OBSOLETE. Navy Theater-Wide Defense (System)., U E" b' l) B" ^0 O; L( _. z2 ^
Nuclear,' R3 b8 d0 H7 x) X
Biological, and! y9 L$ d% q( D. E x
Chemical3 g% T. }+ `8 ~( c4 d8 X
Contamination8 L7 D9 K# X6 v: T2 z8 \+ Z
(NBCC)
+ a- Q. u+ |/ _: U! C& y% hThe deposit and/or absorption of residual radioactive material or biological or
6 d8 H3 p2 U( {( b6 Kchemical agents on or by structures, areas, personnel, or objects.2 W( m: a' _) C. w
•Nuclear Contamination. Residual radioactive material resulting from fallout or6 X7 t& P) O0 O2 [, b
rainout, and residual radiation from a system produced by a nuclear4 z! b. G3 ^+ F0 G4 R0 p
explosion, and persisting longer than one minute after burst.5 K9 h! a" i5 n+ u! M
•Biological Contamination. Microorganisms and toxins that cause disease in
@- }' W( h7 J% ?& thumans, plants, or animals or cause deterioration of material.6 g* D7 `! |/ u: _: e
•Chemical Contamination. Chemical substances intended for use in military8 @4 [, ^' J6 L' {/ E: Q
operations to kill, seriously injure, incapacitate, or temporarily irritate humans.: U4 n8 M/ ]# \0 r! h) ^# b& W
Nuclear,- J/ C+ f1 f! S, I* e
Biological, and7 b) T6 ]1 ~; x, k7 L- |/ D- M
Chemical+ U, p" U7 V! Q$ {5 M4 I
Contamination
2 s% b- F' M. q1 D$ S dSurvivability
! x8 |# U% v" c9 r( J! Q5 H# fThe capability of a system and its crew to withstand a NBCC environment and2 E2 h' ?% ?9 _$ s7 T {8 R
relevant decontamination without losing the ability to accomplish the assigned
$ f: |0 |# h2 \; ~* J% nmission. A NBCC survivable system is hardened against NBCC and! E5 s5 ^! {" l8 k$ a; w
decontaminates; it can be decontaminated, and it is compatible with individual
" g8 a& x$ T5 H/ }; c! N% `protective equipment.
/ t5 C J3 _3 |% | _/ I•Hardness. The capability of material to withstand the materiel -damaging
1 t* v5 l4 r( x; G! Ceffects of NBCC and relevant decontamination. K/ C. V2 W7 L+ l
•Decontamination. The process of making personnel and materiel safe by
+ ~5 S j) i ]: n/ [4 D6 ]% S) v( drendering harmless or removing radioactive, chemical, or biological material.7 I1 L) P# j8 c/ G1 Q
•Compatibility. The capability of a system to be operated, maintained, and resupplied by persons wearing individual protective equipment, in all climates7 r0 c$ I$ G$ o) T
for which the system is designed, and for the period specified in the
( v5 e1 J8 U/ z' r, K8 h% Qoperational requirements document.3 ~3 k1 {' q& u! D3 S# k
Nuclear Cloud See Radioactive Cloud.
# x/ {! ^5 c3 z4 ?+ Q' M! ENuclear Directed, e1 J6 ?9 o1 K$ a n! U
Energy Weapon f" A8 ?4 f/ ~# O: P* Q
(NDEW)
- I: o9 Q" M3 L6 [, @- W2 SA directed energy weapon for which the source of energy is a specially designed" n, {# r, V- E3 t8 f5 R
nuclear device.2 Z, r8 S6 Q. ]4 @
MDA GLOSSARY, VER. 4.0 N
- Y0 {- a2 D5 B204
% y+ r+ h5 ~2 r2 [Nuclear
8 a0 Z; w+ C' d3 x( tEnvironment% J8 Z8 G1 Q' [! S
The environment, which results from the detonation of nuclear weapons. Some
1 P: j+ J# n: o8 n- b5 w6 m9 s5 bcomponents of this environment are directly emitted by the nuclear weapon and( D5 s, x4 }, m' k1 z0 d
other collateral effects are created by the interaction of the emitted nuclear- m7 l7 q! N# S u' Y6 n# \
radiation with the earth’s atmosphere, the earth’s surface and the earth’s
0 l4 c9 J1 i# R. Qmagnetic field. The nuclear environment consists of radiation, blast, shock,9 X; h6 ]1 b9 n
thermal, electromagnetic pulse (EMP), emissions from radioactive debris, trapped
0 K) c4 t( E9 ~' W2 l9 b0 Gelectrons, and disturbances to the atmosphere and to the propagation paths for
! v. e+ V( H0 X2 eradar and communications. The nuclear environment exists in the
3 \/ O: z* G# i6 S# E# mexoatmospheric, atmospheric and ground BMD operational regimes.) }# o$ n& P/ T3 ?/ r
Nuclear7 E/ G8 r+ ?9 `9 ~; y7 Y2 d
Hardness' q8 d: Z$ K* N
A quantitative description of the resistance of a system or component to9 j+ n# p8 F E& E5 O. B l
malfunction (temporary and permanent) and/or degraded performance induced8 Y6 [) ]8 [1 X% D
by a nuclear weapon environment. Resistance to physical quantities such as
& i/ q3 s2 J, i1 N% l7 _! Q9 Boverpressure, peak velocities, energy absorbed, and electrical stress measures4 V$ {; u: y+ j
hardness. Hardness is achieved through adhering to appropriate design$ M# N+ ~/ T9 E! R1 e0 z( h
specifications and is verified by one or more test and analysis techniques.! ^9 Y, n2 V0 R
Nuclear
9 f2 b7 y, Y+ l' V" K$ } r. [Radiation
! }3 u2 W6 {1 u( W" m0 WParticulate and electromagnetic radiation emitted from atomic nuclei in various6 B8 N' m# ~. `- k* Q0 w! P( C0 Q3 c
nuclear processes. The important nuclear radiations, from the weapons standpoint, are alpha and beta particles, gamma rays, and neutrons. All nuclear5 y- P$ I. @% r& _' |, \
radiations are ionizing radiations, but the reverse is not true; x-rays, for example,
1 a" ^" b0 V+ J* b2 Bare included among ionizing radiations, but they are not nuclear radiations since
' N2 r$ i8 n* f8 G7 v2 vthey do not originate from atomic nuclei. (See Ionizing Radiation and X-Rays.) |
|