電腦連接器專業英語
2007-04-03 18:01
一,電腦連接器大致可分為以下六類:
(1),Card edge:Dimm,PCI,AMR,SLOT,AGP,SLIM PCI 120P/CNR 60P.
(2),Socket:CPU用321,370,462.478.423
(3),I/O Connector:Combo(Sound Jack);Hi-Rise(D-Sub-25P;DR-9PM;
H DR 15P;USB;RJ11;RJ45;PSΠ;MINI DIN.
(4),NOTE BOOK:USB;Battery;MINI DIN;IDE 44P;CD ROM.
(5),CABLE:ATA 66 CABLE;FDD CABLE;HDD CABLE;570 CABLE;BOXHeade34/40P.
(6),新產品:SIMM;Rece slim 15P; Rece slim 25P;PCI 184;DINN184/200/232.
B-T-B,SAZ 462/370 S O DIMM,ZIF 370,PGA 292CBlue
二,連接器之特性:
a.机械特性(mechanical performance):
A.保持力(retention force)
B.插拔力(mating/unmating force)
C.操作耐久性(operation durability)
D.端子正向力(normal force)
E.机械沖擊(physical shock)
F.沾錫特性(solderability)
b.電气特性(electrical performance)
A.接触電阻(termination resistance)
B.絕緣電阻(insulation)
C.耐壓絕緣(dielectric w ithstanding voltage)
c.環境特性(humidity-temperature cycling)
A.冷熱沖擊(thermal shock)
B.溫濕循環(humidity-temperature life)
C.耐高溫(temperature life)
D.耐腐蝕性气体(mixed flowing gas)
E.鹽水噴霧(salt spray)
初級量測英語
一.測量儀器名稱(Measurement Cools Name)
1.游標卡尺Vernier Caliper 液晶卡尺Digimatic Caliper
防水數顯卡尺Water-Resistance Digimatic Caliper
表卡Dial Caliper
2.深度尺Depth Gage 液晶深度尺Digimatic Depth Gage
游標深度尺Vernier Depth Gage
3.高度尺(Height Gage) 液晶高度尺Digimatic Height Gage
4.千分尺(分厘卡) Micrometer 液晶千分尺Digimatic Micrometer
內徑千分尺Inside Micrometer 數顯外徑千分尺Digimatic Outside Micrometer 5.百分表Dial Indicator
液晶百分表Digimatic Indicator 探頭Contact Point
6.摃桿表Dial Test Indicator 磁性座Magnetic Stand
7.塊規Block Gage 試棒(Pin規) Pin Gage
8.投影机Profile Projector
9.工具顯微鏡Measuring Microscope
10.三次元Coordinate Measuring Machine
11.万用角度尺Universal Bevel Protractor
12.鋼尺Steel Rule
13.厚薄規Thickness Gage
14.半徑規(R規) Radius Gage
15.數控投影机CNC 3D Vision Measuring System (Quick Vision Ace)
二.測量術語:
1.原點Origin Point
2.X軸X-Axis
3.基准面Reference Place or Basic Plane or Datum
4.面補正Plane Alignment
5.軸補正Axis Alignment
6.原點設定Origin Point Setup
7.點Point 8.線Line 9.橢圓Ellipse 10.圓柱Cylinder 11.圓錐Cone
12.球体Sphere 13.面Plane 14.求交點Create An Intersection
15.求中點(線) Create A Symmetry
三.統計術語:
1.母体Population
2.樣本Sample
3.平均數Median
4.標准差Standard Deviation
5.中位數Median
6.全距Range
7.可數集Countable set
8.隨极現象Random Phenomena 9.數學模式Mathematical Model
10.統計規律Statistical regularization 11.無效假設Null Hypothesis
12.單邊檢定One-sided test 13.指標函數Indicator Function
14.R&R Repeatability & Reproducibility(重复性与重現性)
15.量測人員偏差Appraiser Variation。