低阶无穷小
infinitesimal of lower order
lower order the infinitesimal
高阶无穷小
infinitesimal of higher order
higher-order infinitesimal
同阶无穷小
infinitesimal of the same order
一阶无穷小位移机构
first-order infinite mechanism
等价无穷小
equivalent infinitesimd
infinitesimal equivalence
equivalent infinitely small
equivalent infinitesimal
equivalent infinite small
等价无穷小代换
the substitution of equivalent infinite small
等价无穷小生成子
equivalent infinitesimal generator
等价无穷小替换
replacement of the equivalent infinitesimal quanti
偶数模-偶数阶等阶N次方H压缩
Even-number-mode-odd-number-order equal-order N-th power H-sque
偶数模-奇数阶等阶N次方H压缩
Even-number-mode-odd-number-order equal-order N-th power H-squeezing
奇数模-偶数阶等阶N次方H压缩
Odd-number-mode-even-number-order equal-order N-th power H-squeezing
任意偶数阶等阶N次方Y压缩
Any even number-order equal-order N-th power Y-squeezing
同阶无穷大
infinite of the same order
无穷小（大）量的阶
automatic pulse deinterleaving
无穷小的阶
order of an infinitesimal
the order of infinitesimal
order of infintesimals
order of infinitesimals
Lie无穷小判据
Lie’s infinitesimal criterion