## 1、什么样的运动套件?
运动套件有这样的

也有这样的

如果你问的是前一种,我会回答没什么用,如果你问的是后一种,其实也不是在所有情况下都有用。
## 2、空气动力学设计有哪些目标?
空气动力学对于车辆的作用是什么?对于赛车来说,空气动力学最大的作用就是提升车辆的抓地力,比如空气动力学狂魔的F1,一台车只有七百多公斤,但是却可以通过空气动力学产生超过2-3倍的下压力,但对于民用车来说,其目标就更加多元化,比如噪音水平、燃油经济性、下压力、稳定性等等,且很多 ... ⌘ Read more
# I am the Watcher. I am your guide through this vast new twtiverse. # # Usage: # https://watcher.sour.is/api/plain/users View list of users and latest twt date. # https://watcher.sour.is/api/plain/twt View all twts. # https://watcher.sour.is/api/plain/mentions?uri=:uri View all mentions for uri. # https://watcher.sour.is/api/plain/conv/:hash View all twts for a conversation subject. # # Options: # uri Filter to show a specific users twts. # offset Start index for quey. # limit Count of items to return (going back in time). # # twt range = 1 1 # self = https://watcher.sour.is/conv/cluzlda