英语翻译
step change
拓展翻译
阶跃函数
jump function
阶跃结
abrupt junction
阶跃响应
step response
阶跃响应问题
step response problem
阶跃信号输入
step input
季节性变化
seasonal change
价格变化
price changes
阶梯变化能力成本
step-variable capacity costs
疥状肠变化
psorenteria; psorenteritis
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