Lub tshuab ntes roj hmab carbon dub dispersion, los ntawm kev ntsuas qhov ntsuas, cov duab, thiab kev faib tawm ntawm cov pa roj carbon dub, nws tuaj yeem tsim kom muaj kev sib raug zoo sab hauv ntawm cov kev ntsuas no thiab cov khoom siv kho tshuab, cov khoom tiv thaiv hluav taws xob, cov khoom nqus dej noo thiab lwm yam ntsuas kev ua tau zoo macro.
Nws muaj qhov cuam tshuam zoo rau kev lees paub zoo, cov txheej txheem tsim khoom thiab kev tshawb fawb tshiab thiab kev txhim kho cov khoom siv roj hmab, thiab txhawb kev txhim kho sai ntawm qib kev ua haujlwm ntawm cov tuam txhab thiab kev lag luam.
ASTM D2663 Txoj Kev A thiab Txoj Kev B.
| Ib puag ncig xav tau | 10 ° C ~ 40 ° C, tsis muaj dewing thiab pa |
| Lub tshuab ntes duab | 1/2 nti CCD lens nrog lub magnification ntawm 100 × |
| Cov lus qhia yooj yim ntawm lub computer | 1GB nco los yog IBM lub computer uas siv tau 80GB HDD Los yog 16 × DVD ROM ntsia nrog lub converter duab thiab duab software tsom xam |
| Kev muab hluav taws xob | AC 110V 2A los yog 220V 1.2A |
1. Tus nqi ntawm ob theem raug suav los ntawm kev tshuaj xyuas lej
2. Kev tshuaj xyuas ob theem: faib qhov ci ntawm daim duab ua 256 qib. Daim duab yuav raug xa los ntawm daim duab grey mus rau daim duab ob theem (dub/dawb) raws li tus nqi ntawm qhov txwv ob theem. Los ntawm daim duab ob theem, cov txiaj ntsig ntawm kev tshuaj xyuas tuaj yeem ua tiav sai;
3. Tshem tawm cov npuas tom qab muaj feem;
4. Cov khoom me me thiab qib kev tshuaj xyuas kev tawg:
A. Kev tshuaj xyuas cov khoom me me thiab qib kev sib kis yuav raug ua raws li txoj kev A, B ntawm ASTM D2663;
B. Cov khoom me me, txoj kab uas hla ntawm cov khoom me me, thaj chaw ntawm cov khoom me me, tus nqi ntawm cov khoom me me, kev sib sau ua ke thiab kev sib kis tau txais tom qab daim duab raug xa mus rau daim duab bi-level. Lub xeev sib xyaw ntawm cov pa roj carbon dub thiab cov roj hmab tuaj yeem tau txais los ntsuas qhov tshwm sim rau tus neeg siv siv raws li ASTM.
5. Tus neeg siv tus qauv pub dawb rau kev txiav txim siab tsis siv neeg: Ntxiv rau ASTM tus qauv, peb kuj muab 1000 pawg ntawm qhov chaw teeb tsa cov ntaub ntawv, yog li cov neeg siv tuaj yeem teeb tsa lawv tus kheej cov duab tus qauv rau kev sib piv tsis siv neeg thiab kev txiav txim siab qib;
6. Kev teeb tsa qhov kev txiav txim siab ntawm kev sib sau ua ke thiab kev txheeb xyuas cov ntaub ntawv;
7. Tus neeg siv tuaj yeem kuaj qhov chaw sib txawv ntawm cov qauv thiab xam cov ntaub ntawv nruab nrab kom ua tiav qhov kev sim zoo dua;
8. Tus neeg siv tuaj yeem xaiv ib hom lens xws li 100, 200, 500, 750 txog 1000 magnification;
9. Cov txiaj ntsig ntawm kev tshuaj xyuas duab tuaj yeem hloov mus rau hauv hom ntawv Excel
10. Txhua qhov kev xeem thiab daim duab uas tau ntes tau tuaj yeem khaws cia tau;
11. Tus neeg siv tuaj yeem hloov kho lossis rho tawm cov ntaub ntawv khaws cia;
12. Khaws thiab luam tawm cov duab hauv qab no: Kev tshuaj xyuas qib grey, Kev tshuaj xyuas kev tawg, Kev tshuaj xyuas pixels txoj kab uas hla.
Peb qhov kev pabcuam:
Thaum lub sijhawm ua lag luam tag nrho, peb muab kev pabcuam muag khoom sab laj.
Cov Lus Nug Feem Ntau:
Ntxiv mus, Yog tias koj lub tshuab tsis ua haujlwm, koj tuaj yeem xa email rau peb lossis hu rau peb peb yuav sim peb qhov zoo tshaj plaws los nrhiav qhov teeb meem los ntawm peb qhov kev sib tham lossis los ntawm kev sib tham video yog tias tsim nyog. Thaum peb tau lees paub qhov teeb meem, kev daws teeb meem yuav muab rau hauv 24 txog 48 teev.