Kev cia khoom
Cov xwm txheej khaws cia ntev
- Kub: 15 ° C ~ 25 ° C
- Tus txheeb ze humidity: 25% ~ 60%
- Tsis muaj acidic, alkaline lossis lwm yam roj teeb tsis zoo.
- Yuav tsum tsis muaj qhov muaj zog magnetic teb los yog ferromagnetic tshuaj nyob ze ntawm cov khoom.
▼ Qhov kev nyab xeeb nyob deb uas yuav tsum tau khaws cia ntawm cov khoom yog
- 1. Cov khoom siv saum toj kawg nkaus X-band: ≥5 hli;
- 2. X-band thiab C-band li: ≥10mm;
- 3. Cov khoom siv nrog zaus hauv qab C-band: ≥15mm