起初好玩的事很快就变成了艰苦的工作。What started out as fun quickly became hard work.在交通拥堵的雨天里踩刹车绝不是什么好玩的事。Braking in the wet in heavy traffic is never fun.来吧，很好玩的。Go on, it's fun....
基于这些旋转不变量给出了一种形状相似性度量.A shape similarity measure is defined on the extracted rotation invariants.摘要本文研究了关于投影体的中心仿射不变量比的问题.This paper concerns the ratio of centro - affine invarients for a projection body.莫迪斯的三个口袋是: 不变量 、...
辩证思维的核心就是二分法。The essence of dialectical thought is division.如果保持这种二分法,利率会怎样 呢 ?If this dichotomy is maintained what happens to the rate of interest?二分之一 、 四分之一和三分之二都是分数.1 / 2 , 1 / 4 , and 2 / 3 are fractions....