理学 直流电源 释 direct current power supply 直流电源 维持电路中形成恒定电流的装置。如干电池、蓄电池、温差电源、直流发电机等。
计算机硬件 计算机工程设计 释文 direct current power supply 直流电源
- Iron Rule Inlaid with Gold
- Iron Ruler Inlaid with Cloud Pattern in Gold
- iron-rust glaze
- iron selenide
- Ironsides
- iron-silicon-aluminum soft magnetic alloys
- Iron Smelting and Making Site at Guyingzhen
- Iron Smelting and Making Site at Tieshenggou
- Iron Smelting and Making Site of Han Dynasty
- Iron Soldier
- Iron Square Measure ‘Sheng’ of the Home Ministry
- iron star
- iron statues in Song Dynasty
- iron sulfate
- iron sulfate heptahydrate
- iron sulfides
- iron-sulfur centre
- iron-sulfur protein
- iron sword in Spring and Autumn Period,Lingtai
- Iron Sword with Jade Handle of Guo State
- iron telluride
- iron triangle
- iron trichloride
- Iron Weapons from Han Dynasty Tomb at Mancheng
- Iron Weight of the Wuping Reign