COBE=Cosmic Background Explorer 宇宙背景探测器cobn.玉米棒子；雄天鹅；短腿马；圆锥；柴泥灰墁cobamic dichloride二氯化氨酸cobar construction对棒构造cobamide coenzymes钴酰胺胺辅酶COB Cache on board板上集成缓存，做在CPU卡上的二级缓存，通常是内核的一半速度Cobalamin A disease钴胺素A病cobalamin reductase钴胺素还原酶COBE SPECTRA system血液分离系统cob-cutting knife玉米芯切碎刀Cobalamin D disease锲胺素D病cobordant manifolds配边廖