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14个敏感专业

本主题由 牛B换了 于 2008-5-20 23:28 移动

14个敏感专业

1. CONVENTIONAL MUNITIONS:  - U( J8 Y3 Y! v1 x

$ q5 O" f$ i/ MTechnologies associated with 2 w/ ?$ \1 E& U3 W8 b  V6 \
  warhead and other large caliber projectiles, reactive armor and
/ k: B' o2 J( S' m: r* H" Z; t6 _  warhead defeat systems, fusing, and arming systems.
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4 H# o1 N1 i# Q3 {( e2. NUCLEAR TECHNOLOGY:  " {; m' u  ?2 e3 X

3 q5 F! V, d/ |+ ~This section covers technologies
9 P3 p  X' ~2 l: |/ l7 J  associated with the production and use of nuclear material for both
5 ?1 H7 i: J9 O# V' w8 j  peaceful and military applications.  Included are technologies for " b2 T- [2 K8 L) W+ C; e. C! n
  enrichment of fissile material, for reprocessing irradiated nuclear ) W  |3 `- R) A. C
  fuel to recover produced platinum, production of heavy water for
& k$ B0 J" `% a: ~8 b: H9 k1 H  moderator material, plutonium and tritium handling, as well as 5 l) k6 @" X4 \
  certain associated technologies related to high energy physics.  It ) I* B1 r, S. `) p$ P1 R
  includes research and poser reactors, breeder and production ) t8 Q& C2 z) \
  reactors, fissile or special nuclear materials; uranium enrichment,
7 O& }1 D2 {+ |* q' @# a  including gaseous diffusion, centrifuge, aerodynamics, chemical,
' K( q* T  o: E8 E4 B4 R7 E  electromagnetic isotopic separation (EMIS) laser, isotopic 1 I9 `1 d" h! L5 @) y
  separation (LIS); spent fuel reprocessing, plutonium, mixed oxide
2 ]: g3 T- h6 T  B) n) X/ g9 a* a" U  nuclear research, inertial confinement fusion (ICF), magnetic # U* ]9 q8 S( A3 k
  confinement fusion, plasma, nuclear fuel fabrication including
* L; i. t7 l  a4 A  mixed oxide (uranium-plutonium) fuels (MOX), heavy water
9 P8 X# J# l. v; v( \  production, tritium production and sue, electromagnetic pulse ) `( Z2 I" C( e) z% f3 P$ r; _- O; u
  (EMP); hardening technology.
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/ ]8 U0 H! H6 @0 u9 E+ Q" J3. MISSILE/MISSILE TECHNOLOGY:  ' a" P; }* q/ b
6 F! j1 D& s; i4 O. e9 K4 I
Technologies associated % X6 Q8 k1 D' I6 ]; z% k7 s
  with air vehicles and unnned [?] missile systems.  The technology 2 J5 j$ D4 i! T6 c7 v3 n6 o8 ?
  needed to develop a satellite launch vehicle is virtually identical to : A5 w5 T$ K# {* `& d
  that needed to build a ballistic missile.  Technologies include
# \6 l7 K' p* h2 s6 c% |" `, F, A  rocket systems, ballistic missiles, space launch vehicles and . U) H( V- E6 Y5 |$ o" O4 F
  sounding rockets and unmanned air equipment and reentry  vehicles.
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9 ]% w7 _3 T; }8 |* ]& V0 z  }7 Z' S/ @$ m: H. O
4. AIRCRAFT AND MISSILE PROPULSION AND VEHICULAR 2 v/ ]1 W! l) o: G4 `; W5 R
3 I* r$ C4 i- ^! u' D

# i  {1 x  b6 o" ?' Q  SYSTEMS:  The propulsion technologies included are associated
% n' j( h; q7 a+ `  with near-earth super and hypersonic flight propulsion systems for   V- l# W3 j$ }4 f6 r. B
  aircraft and missiles.  Many of these technologies are dual use.
+ ~! E1 m. O6 }1 s( Z  Technologies include liquid and solid rocket propulsion systems;
8 J& G3 r+ W; x; L6 J4 G( |2 a  missile propulsion and systems integration; individual rocket states : ~, Z+ V9 O6 L; Y6 o
  or staging/separation mechanism; aerospace thermal and high- ( m1 `2 u4 r! E% I9 q
  performance structures; propulsion systems test facilities.
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5. NAVIGATION AND GUIDANCE CONTROL:  
2 R! d6 B6 R2 G: D4 F9 r' _9 Z9 c) a8 U, K6 u5 Y
These capabilities
) Z/ o4 V) @- N9 v3 g  directly determine the delivery accuracy and lethality of both
) O$ D" Z9 u2 X' _* p, Z/ B6 d' [  unguided and guided weapons.  The long-term costs to design,
% }! M* d( t8 U  build and apply these technologies have been a limiting proliferation 7 v5 n9 t7 k1 ~8 h0 e! h
  factor.  Technologies include those associated with internal
5 ~) A* f6 T' u% Y9 k  navigation systems, tracking and terminal homing devices; 0 U! b6 a/ d/ y+ k
  accelerometers, vehicle and flight control systems.
) h, C1 |5 [3 Z) F8 ^9 T( h7 ?! @; ]  |/ i4 a* E0 H3 B% f% ]# d: M" D

8 Y# u$ e/ ^+ W0 a+ @6. CHEMICAL AND BIOTECHNOLOGY ENGINEERING: & L( X1 ~0 {! @0 m
9 ~8 b0 q9 K7 F, g& r* a. u
Of
1 r! R1 F" H( H& @  specific concern is the ability to develop, produce, and disseminate " w* t1 K- V( c, z+ E7 Z8 k
  toxic chemicals, biological and toxin agents.  The technologies
$ x0 E: ]6 v  h2 W2 b  that could be applied to produce chemical and biological agents # D# d! {, R# z6 w( ^, o$ [, _. Y
  are used widely by civilian research laboratories and industry; 7 {+ V1 V9 H: t  @7 V! s; v
  these technologies are relatively common in many countries.
% u* W% q; u7 y3 I" a$ ]% l3 |) w  Advanced biotechnology has the potential to support biological + l/ V* _9 x( o/ ^3 x8 L2 u* L' c
  weapons research.  Look for technologies associated with # D: B6 d" ]8 B# H/ Q1 V
  bacteriology (especially pathogenic), mutagens, mycology,
6 t( f4 J) [" z/ h( l  neurotoxins, reconbiant technology, toxins, venoms, virology,
5 p/ o( S4 R% I* h. C  precursor chemicals, toxicological research, chemical production  equipment.
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$ v, X: A6 p! ]8 n% m' f8 M' U/ B
# N  ~/ ^4 F: @- m1 F7 C1 v7. REMOTE IMAGING AND RECONNAISSANCE:
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! I6 L7 D6 e. f7 `/ DRemote sensing
: a9 O: u5 y4 f8 n; P9 l) U: V  technologies are inherently dual-use; technologies can be used for
7 \/ q: N! Y% ]4 h  civilian imagery projects or for military reconnaissance efforts. # K7 S- t/ q  _8 D& H5 ~
  Drones and remotely piloted vehicles enhance reconnaissance
9 p- K. x2 }8 N  abilities.  These are technologies associated with remote sensing - ~0 ~  c7 Y$ ?
  satellites; imagery systems; high resolution cameras and optics; ' x1 W' l( w. P4 P% P' D
  unnned [?] air vehicles; remotely-piloted vehicles, drones. ; b9 l& ?, s9 Z' t4 j# a5 y
3 U+ o, m# z' y7 Y( d
8. ADVANCED COMPUTER/MICROELECTRONIC TECHNOLOGY: $ Z6 U" I9 q4 g" U+ v7 y

& j; t. |6 m- R- V. ?. y# O: w  Advance computers and software play a useful (but not necessarily
: K, t" D2 e9 _  critical) role in the development and deployment of missiles and 2 q4 L* W/ s) \6 y# m
  missile systems, and in the development and production of nuclear ( u* Q& g; `! N- z% g) Q& D( H
  weapons.  Advance computer capabilities are also used in over-the-
5 N5 g. a- f4 p, Z" j9 t3 t  horizon targeting, airborne early warning targeting, electronic
) p# ^& U/ k3 V, K  y. {& I  countermeasures (ECM) processors.  These technologies are
( J7 V$ K; |3 ], L8 l7 b  associated with supercomputing, hybrid computing; speech 3 Z+ L1 o4 E1 |8 T- g
  processing/recognition systems; neural networks; data fusion; 4 m/ _7 u& U& e8 j/ H) k
  quantum wells, resonant tunneling; superconductivity; advance # \. M- s2 P" A$ U' l4 `- w
  optoeletronics, acoustic wave devices, superconducting electron
$ M/ e9 F. P4 z/ B) V; E  devices, flash discharge type x-ray systems; frequency
, a8 f( B9 F7 j# G5 t& _  synthesizers; microcomputer compensated crystal oscillators. ; B4 x4 S3 U2 h/ s! d% I4 I; [

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9. MATERIALS TECHNOLOGY: ( S+ S+ w. s4 O. Q
4 B" |2 ~4 U! }: G  a' ?
The metallic, ceramic, and 7 X7 Z! B9 U. D- }1 Y/ Q" F* f
  composite materials are primarily related to structural functions in
& M, w( l0 e0 O2 `  aircraft, spacecraft, missiles, undersea vehicles, and propulsion : d$ P' i3 h4 }. s5 k
  devices.  Polymers provide seals and sealants for containment of ! K. s* \9 H0 g( j! |
  identified fluids and lubricants for various vehicles and devices. , @2 ]. r' e5 M6 \
  Selected specialty materials provide critical capabilities that exploit - ~- P1 L3 M2 J: F
  electromagnetic absorption, magnetic, or superconductivity
- _- G9 Q) e/ G; L  characteristics..  These technologies are associated with advance : r* i+ w% F5 h3 _5 e. v7 j9 W
  metals and alloys; non-composite ceramic materials, ceramic, ! C* s/ a6 k) M0 ^5 l
  cermet, organic and carbon materials; polymeric materials;
. _% `+ f4 r3 J  v& B9 L  synthetic fluids; hot isostatic densifications; intermetallic;
- F% i1 v! l, Y5 d2 c  organometals; liquid and solid lubricant; magnetic metals and
! x) Y$ m7 t1 l0 o* ?: v  superconductive conductors.
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  \4 h: _9 Y) ^" q& M& C6 `10. INFORMATION SECURITY:  
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; X, I/ n5 ~6 o4 y% H0 M+ O0 T1 \Technologies associated with ; j/ G# s4 |3 D; W) Y
  cryptography and cryptographic systems to ensure secrecy for
5 ]6 ?5 L; S. a' v+ F  communications, video, data and related software.
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& \& x  [1 o! A. ]; E/ S7 E2 {11. LASERS AND DIRECTED ENERGY SYSTEMS , a7 n! x8 P' W% O
: P* J) _$ f" m3 K! C8 _

" ^9 M9 Z2 i0 _, Y- G! q5 `( V  TECHNOLOGY:  Lasers have critical military applications,
/ I( p' [; V( f( @6 K- `" _) A  including incorporation in guided ordnance such as laser guided
5 X0 n& B5 [- b0 [( S! Q( Z  bombs and ranging devices.  Directed energy technologies are & M3 ?: s8 e2 J! J
  used to generate electromagnetic radiation or particle beams and / t! }/ _2 l0 ^, p& z/ e$ J6 u  z
  to project that energy on a specific target.  Kinetic energy % `/ R$ O! [& B8 }) u! W
  technologies are those used to impart a high velocity to a mass , e2 Y7 A( I! [" h2 h
  and direct it to a target.  Directed energy and kinetic energy
+ W7 K- k- x8 O: j% [6 m! l9 T  technologies have potential utility in countering missiles and other 0 f' q  g$ b, u% ~
  applications.  Look for technologies associated with atomic vapor $ z+ F% J) D7 P$ B
  laser isotope separation (AVLIS), molecular laser isotope : Z+ w$ P5 u9 {6 a# }2 }7 F# `- g
  separation (MLIS); high energy lasers (HEL), low energy lasers + `! Y3 c/ V' O- }
  (LEL), semiconductor lasers, free electron lasers , directed energy ) w- a* e* W+ J: \6 O
  (DE), kinetic energy (KE) systems, particle beam, beam rider, , t8 n0 {1 N- n
  electromagnetic guns, optoelectronics, optical tracking, high 6 O# e- e; B! R; E
  energy density, high-speed pulse generation, pulsed power,
& X" N. e+ {! z7 Z4 P: q. w  hypersonic/hypervelocity, magnetohydronynamics.
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. @5 m( ]) v. ^1 e+ j8 T12. SENSORS AND SENSOR TECHNOLOGY: 2 a! K* ^% P1 y8 {
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Sensors provide ( R' l& j! S5 r
  real-time information and data; the side with superior sensors has a / G2 y8 v! H6 d7 |$ I' n
  considerable advantage.  Marina acoustics is critical in anti- & i! x4 b( a5 M3 V' b
  submarine warfare; gravity meters are essential for missile launch   h$ T: _  P6 X: I8 K4 g. |
  calibration.  Look for technologies associated with marine . ~2 x1 a+ O7 a: F& l9 [
  acoustics, optical sensors, night-visions devices, image $ }, \4 S$ H8 b
  intensification devices; gravity meters; high speed photographic
7 W9 P: ?3 |1 F/ n  equipment; magnetometers.
! G+ m5 L( D0 Y2 I% ?0 J% [0 \( E2 e1 A6 u2 [7 l

5 E, @" ]- K2 x$ C$ e13.  MARINE TECHNOLOGY:  % F0 m! r6 G- D. x( ]5 T' K
2 \2 i% E3 H+ B
Marine technologies are often
9 l5 z: O) W! p" u# l3 o7 a  associated with submarines and other deep submersible vessels;
: P9 v# o7 P. o' |" h) v  propulsion systems designed for undersea use and navigation and . d. R- _7 w9 i6 [: j% u1 D9 ^2 T
  quieting systems are associated with reducing detectability and
7 w" p! B6 H* n- Y, I  enhancing operations survivability.  Look for technologies
  e" S/ A; g9 h# D  connected with submarines and submersibles, undersea robots,
1 J; c3 n) e6 n6 @$ |  marine propulsion systems; signature recognition; acoustic and * t: o0 a" m( @' f- `6 u
  non-acoustic detection; acoustic, ware, radar and magnetic . ~3 H) s$ Z& j- {& L9 b
  signature reduction, magnetohydrodynamics; stirring engines. 0 z7 `) b2 i2 r2 z! m9 }

" Z5 P7 k6 k4 s14. ROBOTICS: " w& g* F; V% ^
3 v  A) x, P+ [1 }" W. K1 y
Technologies associated with artificial % d6 Q1 M! f' y2 z
  intelligence, automation, computer-controlled machine tools;
3 a8 ?6 I% ^7 B9 l  pattern recognition technologies.

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这14个专业是好申请还是不好申请?

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引用:
原帖由 shelly 于 2007-9-11 12:36 发表 $ A2 ~  m, D* G: O0 N
这14个专业是好申请还是不好申请?
, R5 A; @$ Z; \: I- X1 s# o& G/ t8 [; ^
其实,敏感专业竞争很激烈~而且在签证时,可能会遇到或大或小的麻烦~~但如果你很牛,放心去申请吧~
上善若水   厚德载物

天才就是持续不断的忍受…………

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关于6和9...不是说涉及化学领域的出国时签证相比较来说算好签的了吗?怎么又算敏感专业了...GOD...好怕...

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如果大家都怕这些敏感专业,是不是也是一件有挑战的事情啊?毕竟,还有敢吃螃蟹的人在呀###

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敏感专业应该是不允许像中国这样的地方的学生申请的吧。比如导弹什么的,人家害怕你去泄露机密。

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