阶框架

英语翻译

exponent frame

拓展翻译

金属框架
metal framework

加工阶段
process phase; process stage; process step

甲阶段酚醛树脂
resol

甲阶酚醛树脂
A-stage resin
resole

甲阶树脂
A-stage resin

价格台阶
price plateau

建设阶段
construction phase; construction stage
construction phase

阶
rank; stairs; steps
characteristic
scala

阶壁血栓
parietal thrombus

阶层
estate; stratum

阶乘
factorial
factorial

阶乘多项式
factorial polynomial

阶乘函数
factorial function

阶乘号
factorial sign

阶乘级数
factorial series

阶乘幂
factorial power

阶乘运算符
factorial operator

阶次差规则
degree difference rule

阶地
terrace

阶递归系统
n-order recurrence system