上托菜单
pop-up menu
上托牙
maxillary denture
上托运算符
pop operator
任选指令组
optional instruction set
入口指令
entry instruction
三地址指令
three-address instruction
三地址指令码
three-address code
三加一地址指令
three-plus-one address instruction
商和指令系统
commercial instruction set
舍入指令
round-off instruction; round-off order
设备试验指令
device test instruction
设备指令
device directive
设陷指令
trapped instruction
生产指令
manufacture order
惹火上身
ask for trouble
日上三竿
late in the morning
绒膜上的
epichorial
绒膜上皮癌
chorio-epithelioma; chorioblastoma; chorioma; chorionepithelioma; corionic epithelioma; syncytioma malignum; trophoblastoma
容许上限
high limit of tolerance
溶上表面温度电阻
weld-on surface-temperature resi-stor