turnpike

n.

公路，付费公路；（旧时的）收税关卡；

复数：turnpikes

1. You have to pay a toll to drive on a turnpike.
   在收费公路上开车要缴通行税。
2. A lot of motels lie beside the turnpike.
   很多汽车旅馆都位于付费公路旁边。

Turnpike Theory
Turnpike Theorems for a Generalized Leontief Model
Turnpike Properties in the Calculus of Variations and Optimal Control
A Catenary Turnpike Theorem Involving Consumption and the Golden Rule
Smoothness, Comparative Dynamics, and the Turnpike Property
An integration of equilibrium theory and turnpike theory ☆
Statistical Cluster Points and Turnpike Theorem in Nonconvex Problems ☆
Chapter 26 Optimal economic growth, turnpike theorems and comparative dynamics
Chapter 26 Optimal economic growth, turnpike theorems and comparative dynamics
Paths of Economic Growth that are Optimal with Regard only to Final States: A Turnpike Theorem