direct cut直接劈
directadj.直接的;笔直的;坦白的v.对准;指挥;指示;命令
directed cyclic graph有向无圈图
direct- reading AES直读光谱
direct-fired boiler直吹式制粉锅炉
direct pressure press压型机
direct embedment bolt直埋螺栓
direct memory address直接存储地址
direct buffering mode直接缓冲方式
Direct Fire Simulator直接射击模拟器
direct-on enameling无底釉搪瓷
direct-wire circuit[电] 直线电路