阶层

阶层的英文

英语翻译

estate; stratum

拓展翻译

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


rank; stairs; steps
characteristic
scala

阶壁血栓
parietal thrombus

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

阶度
gradient

阶段
moment; phase; stage
phase