z*****8
发帖数: 2546 | 1 【 以下文字转载自 Automobile 讨论区 】
发信人: zhang88 (david), 信区: Automobile
标 题: 三步道车新解法Easy 3-Step Parallel Parking With 3 Simple M
发信站: BBS 未名空间站 (Wed Jul 20 12:06:02 2016, 美东)
三步道车新解法Easy 3-Step Parallel Parking With 3 Simple Markers
http://youtu.be/No-rx8hjDZY
Easy 3-Step Parallel Parking With 3 Simple Markers
For new drivers, parallel parking is considered to be the hardest skill. For
non-new drivers, the problem is not remembering how to do it when it is
needed. Or you may not have the confidence to do it in one shot.
Mathematically, there is only a single fixed solution to parallel parking.
If you follow the instructions exactly, there should be no variations and
anyone should be able to complete the parking in one shot without hesitation
. When you have a problem, either you are not following the instructions
correctly and precisely or more commonly the instructions were not precise
and were hard to interpret. Today I am giving you the shortest and very
precise instructions in just 3 steps. Instead of using common phrases such
"knowing your 4 wheels" or "don't collide front, back, left or right", I am
providing you with 3 easy to understand and well-aligned markers to follow
while you are inside the car driving. The video is a little long because I
want to demonstrate multiple times and I want to explain the concept well so
that you will never forget. Once you learn it, you'll be good for life.
I understand that some of you may have your own preferred set of
instructions, and may have already mastered the art of parallel parking.
However, teaching someone else is quite a different thing! I have spent a
year in researching and producing this video, so I would appreciate any
comments that let me know if the concept in this video is good or not. | z*****8
发帖数: 2546 | | z*****8
发帖数: 2546 | | z*****8
发帖数: 2546 | 4 看懂了后，脑子会记住3步， 每步找marker, 没找到marker就回到初始状态。 | i**e
发帖数: 19242 | 5 Thanks for sharing, this is helpful.
你的英语口语有提高 | z*****8
发帖数: 2546 | 6 thank you. 我花一年辛苦研究这题目，看了所有已知结果，我这是最优的讲解方法。
年纪大了， 英语口语慢慢来吧。
【在 i**e 的大作中提到】
: Thanks for sharing, this is helpful.
: 你的英语口语有提高
| l**s
发帖数: 20567 | 7 赞，zhang88 真有心，执着
我教我女儿学车，第一步一样，第2步是自己的车右后视镜和“A” 一致的时候，再反
转方向盘 | z*****8
发帖数: 2546 | 8 谢谢。对， “A”是最优点：最优的是rear axle因为要保证最小距离不蹭车。有些人
用灯，车大小一样可以用灯估计近似 （虽然不是最优的），但现在极小车很多，用灯
可能蹭。 俺的目的就是要确保任何人看懂一次就永不忘。
【在 l**s 的大作中提到】
: 赞，zhang88 真有心，执着
: 我教我女儿学车，第一步一样，第2步是自己的车右后视镜和“A” 一致的时候，再反
: 转方向盘
| l**s
发帖数: 20567 | 9 谢谢，有时间我试试比较一下
【在 z*****8 的大作中提到】
: 谢谢。对， “A”是最优点：最优的是rear axle因为要保证最小距离不蹭车。有些人
: 用灯，车大小一样可以用灯估计近似 （虽然不是最优的），但现在极小车很多，用灯
: 可能蹭。 俺的目的就是要确保任何人看懂一次就永不忘。
| z*****8
发帖数: 2546 | 10 参考点最重要的是知道为什么，根据你的车找出最优的， 或最近似的。 |
|
