| 释义 |
hand car短语⁵⁴⁴⁴⁶
基本英英例句例句
手推车
名词 handcar:
a small railroad car propelled by hand or by a small motorMove cylinders using a suitable hand truck or cart.用合适的手推车或移动钢瓶。
I have traditionally had no special love for buggies, but this car almost gave me a change of heart.我历来没有特别的爱手推车，但这种车几乎让我改变主意。 We build one single price trading model of second- Hand car, and by using Bayes formula, mathematical expectation, and backward induction ect, we get the equilibrium Solution of the model.
本文建立单一价格二手车交易模型，并应用贝叶斯概率公式、数学期望及逆推归纳法等知识，求出了该模型均衡解。 dictall |