- 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
  
|
|
Structured: t7 x9 g. W* q% g4 ^
Program
& o5 V. C8 E; ?, r8 wA program constructed of a basic set of control structures, each one having one$ h4 k6 b, U! y% T
entry point and one exit. The set of control structures typically includes:
- y6 I) Q+ z, y1 fsequence of two or more instructions, conditional selection of one of two or more5 G3 ^9 L4 G) u) I$ N) E
instructions, conditional selection of one of two or more instructions or) `. A- v; L0 |% {5 Z4 ~. A7 y, v0 D
sequences of instructions, and repetition of an instruction or a sequence of( @6 Y; K' B2 z5 b4 K! X! r
instructions.8 d6 J# u# C9 C8 r
STRV Space Technology Research Vehicle.. A3 S$ Z$ t- s" ^' t/ j) h9 Y$ v
STS See Space Transportation System.
+ j4 i. a* e; D- L: q" k2 d) a' KSTSC Software Technology Support Center.* y' {1 ^& d, l# W3 P6 q h+ _
MDA GLOSSARY, VER. 4.0 S2 I, Q B% x7 T( ]8 `% P0 I9 Y8 ]
281
Q6 h1 H% g7 sSTT (1) Small Tactical Terminal (USAF term).3 c) }* g5 N, l5 x
(2) Stockpile-to-Target (US Army term).( m) w4 `9 ?; a1 m4 f! @
STTR Small Business Technology Transfer.
1 D% ]0 f) l2 t" G& eSTU Secure Telephone Unit.4 V% ~( ?, @& X# S- E& ~
STW Strike Warfare.
5 n! t! i# H8 z- N5 ~STWC Strike Warfare Commander.
: k3 L7 ~' A6 c! T2 ESTWG Simulation Tools Working Group.8 f) z/ ?( q+ ^3 p: ~# x) q
Subassembly Two or more parts joined together to form a unit, capable of disassembly, which
* T/ z# J. p5 }6 `is only a part of a complete machine, structure, or other article.
% s) u% J# a! l( ISubcontractor A contractor who enters into a contract with a prime contractor.
* D; R! z! J( E- U# V) e+ O/ ISubject Security+ c# S" i/ C! W6 }! G1 s
Level
- f% |( g& x% X G( yA subject's security level is equal to the security level of the objects to which it
. J$ K- P: d) J8 Chas both read and write access. A subject's security level must always be
7 \1 u5 |) {+ n" y1 ydominated by the clearance of the user and with the associated subject.
) [7 U8 ~4 ^) ]# p8 ?Submarine-! B$ T1 ]- \# [, C; P$ `8 f
Launched: O4 X; i3 \- C+ z7 d2 f
Ballistic Missile
8 F5 j" I: D1 ^% C( J(SLBM)% `/ @7 Z0 J! j+ k3 \) r- w* F
A ballistic missile launched from a submarine, with a range of 3,000 to 6,0009 l2 c1 Y. e0 P' T, t# E6 A
miles.
! c' a4 P( x0 q4 {2 LSUBROC Submarine Rocket.
2 r0 ?/ l& l' u; Z6 K1 y5 d2 v( GSubsystem A functional grouping of components that combine to perform a major function
- Q: |8 E* E4 m- G; [) ]5 owithin an element, such as attitude control and propulsion.
3 _4 f+ Z, A! C1 M, i2 h4 P" g" DSubtractive6 H$ R. m( H6 u5 N b
Defense: Q) ]; y) Z8 y& f; i# D
First come first engaged as long as weapons last.
0 K( d; h8 z. f3 Y% ~SUCCESS Synthesized UHF Computer Controlled Equipment Subsystem.
/ D4 Y( O6 v* x1 XSuccession of: N& j% r* l+ V( h9 v6 z9 h$ Y& V
Command
1 T; {6 [4 l1 r! q( D& F0 j vThe planned or actual sequence in which subordinate commanders, in turn,' F2 s4 b8 B' c$ @4 Z( B# S
become de facto commanders of a senior organization. Devolution of command
1 u r, k+ u) ~" o+ t5 }( uis a synonymous term.3 D/ _9 R' }) N( i1 R. A
SUM Software Users Manual (Computer term).
* J% Q, G4 L# O, Y; x( ]Sunk Costs The costs of resources already committed or spent. In comparing two
& y% c6 h/ N ]/ ^; \# ]alternatives, such costs are "non-additive," and they are not germane to5 H% w2 y6 ]1 y% q% v4 U# k
decisions about future use of resources.5 ?/ |: K/ O/ S5 j. N# ~! j" t" t3 W
Sup Pro Supporting Programs (MDA term).
1 c* ?5 d" W% rSuper Survivable Solar Power Subsystem Demonstrator.) m2 U* n) o$ r' _+ P/ o
Super Radiance The process used by a super radiant laser to generate or amplify a laser beam in
8 R5 P m7 Z7 k- m6 P2 t, F, Z) ya single pass through a lasant material, or, in the case of a free electron laser,
9 o: W1 i5 {9 Rthrough an electric or magnetic field in the presence of an electron beam. Super
* _0 q6 j9 h5 i E4 rradiance is actually a form of stimulated emission. Also known as
6 ]/ [, f3 ~- @4 l% Y! r8 h; jsuperfluorescence, or amplified spontaneous emission.
3 V% _- o' P2 z) W+ h! mMDA GLOSSARY, VER. 4.0 S
( C3 h: S; i, B( R( h* d( K282
: O7 A$ j3 l: SSuperradiant) G, t" C( y' U% E( A. f4 Y0 q/ Y8 k
Laser (SRL)
3 M& N' q* t& j) J" K8 L3 \) G9 m9 `A laser in which the beam passes through the lasant only once; mirrors are not3 h3 x; o# U# W* ~ D" H+ i
required for the operation of such a laser, as they are with more conventional
3 D! B e$ ~6 N# _1 y% X9 r' Blasers which are sometimes called "cavity lasers" to distinguish them from
, X D" Q. b* r% \superradiant lasers. Free electron lasers may also be superradiant; the laser4 R9 w5 ^2 v# a4 A. z$ c5 W
beam of a superradiant free electron laser would pass once through the electric% @" G, e/ ?$ z8 F9 ~- l% [ j
or magnetic field (instead of a lasant) in the presence of an electron beam.
6 e; p: K; a4 Y! ]( aSupervisory
+ M8 P) I; ~6 L2 Z% Z$ o4 U' {/ hPrograms
6 q6 l; t. \/ u, N$ S, eComputer programs that have the primary function of scheduling, allocating, and
, L. f) k+ w" ~! E Q: Ocontrolling system resources rather than processing data to produce results.
2 l1 M7 {1 Q1 ySupplemental* J) K5 X! u& m
Appropriation
O: d/ O$ U/ m5 o7 _' L( | D5 XAn appropriation enacted as an addition to a regular annular appropriation act.# q% w0 E6 r+ q! ^& p2 Q# Q
Support% \# ^5 P0 { G! R5 P
Equipment
/ r/ o/ ?/ [) r0 Z0 x0 e- |All system equipment required to support the ground and flight phases of the& ^2 {) {& V0 t# c
mission. Support equipment includes aerospace ground equipment (AGE)," N6 h7 G8 |3 T5 @
maintenance ground equipment (MGE), transportation and handling (T&H) |; u2 i4 d, u5 h2 C% b! `" f
equipment, and equipment used to support system deployment (i.e., assembly# j6 c; i& c" _. c7 A' ^
tools and fixtures, test and checkout equipment, personnel support and
% w1 c8 r s% N% U2 e) A' d4 s% Sprotection equipment).
6 l& V6 z) K7 xSupport5 m; B) [$ l5 b1 D( z( p ~
Personnel1 e' p+ y, @" ~" v: a. ?# I
Individuals, in addition to operators, trainers, and maintainers, who are directly
& }6 ]& o- O8 v) Dassociated with an operational system(s), and who are critical to its continuous U- p9 R$ s0 ?( `" p; \
operation. Examples include program management offices, security, supply,* m0 l6 t" o3 d2 h' ^4 M) V) k
administrative support, and the like.
6 t K2 B1 `. T" hSupport Software Software that aids in the development or maintenance of other software, for
0 t+ b) ^7 |7 D9 |example compilers, loaders, and other utilities.' T9 l: x! ~, c4 C) u5 @
Suppression Temporary or transient degradation of the performance of a weapons system,
4 }4 G; Y" S/ c3 d9 U, Sbelow the level needed to fulfill its mission objectives, by an opposing force.
$ N0 h5 a1 z/ dSUPSHIP Superintendent of Shipbuilding.9 o$ l/ X, N3 x9 {6 W
SURCOM Surveillance Constellation.6 q9 W# U; ?4 H t- Q9 r, M
Surge Production An increased rate of production necessary to meet demands for defense items
" z3 M7 h+ m* V. r) J# w1 E2 fdue to a need for accelerated production to meet a threat or for a wartime or
0 ^ _# Y# ~& A0 p* ^mobilization situation. This increased rate can be obtained by having excess2 X M1 _, ^& {! b; j8 M4 }
production capacity available or by utilizing multiple shifts of normal capacity
* J) `7 j `0 p4 A: }2 v4 @3 hmeasures.
# p% |/ v7 y) NSurveillance An observation procedure that includes tactical observations, strategic warning,* c* T; ` S* v
and meteorological assessments, by optical, infrared, radar, and radiometric9 v1 z3 c6 j( i- a4 z
sensors on space-borne and terrestrial platforms. |
|