詳細解析NBA中擋拆的精髓
This article is going to cover the basics of setting great screens during the course of a game. It will cover some of the basics, teaching points, and cover the four basic Types of screens that most players will encounter throughout the course of a game.
這篇文章將要討論的是如何在比賽中做出優質的掩護。它包含許多掩護的基本方式、技巧和大多數運動員都會在比賽中面對的四種基本掩護。
Getting Set
準備工作The first thing that you need to focus on when setting a screen is making sure that your feet are set and that you aren't leaning to one side or the other. If your feet are moving or you lean into your screen, you may get called for a moving screen and an offensive foul.
做出掩護的第一件事就是需要確保穩定的站位，身體不能偏向兩側，如果你的腳正在移動或者身體偏向你的掩護方向，你可能被吹移動掩護或者進攻犯規。
Stance and Angle
站位和角度The next thing that you want to focus on is getting low and wide on your screen and choosing a great angle. Doing both of these things the right way will drastically increase the outcome of the screen and hopefully open up a great scoring opportunity for your team.
掩護的下一件事便需要你兩腿叉開身體重心儘可能的低並且選擇一個良好的角度。做好這些步驟會極大的提升掩護的效果，爲你的球隊帶來得分機會。Screening to Score
擋拆後得分A screen is used to help get a teammate open, but can also result in the person setting the screen getting open as well if the defense over helps on the player using the screen.
一次擋拆往往會幫助你的隊友拉開空間，如果被掩護者受到防守也會爲掩護者創造空間。That is why after setting a screen, you want to react and be ready to get the basketball. Some examples would be, opening up and spacing for the shot, rolling to the basket for a finish, or immediately going to set another screen. You should always be doing something after you set a screen; don't ever just screen and stand.
這就是爲什麼當你完成一次掩護，你便做好接球的準備。有的是拉開空間後投籃，有的是切入籃下終結比賽，還有可能爲下一次的掩護做準備。總之，擋拆後你需要做點什麼而不是站在那裏不動。Basic Types of Screens
掩護的基本類型Here are 4 basic types of screens that you can use the next time you play. Also included with each type of screen is a link to watch a play with that type of screen in it.
這裏有幾種不同的掩護會給你的隊友扯開空間。有的複雜有的簡單，但是良好的掩護會讓球隊的進攻變得更加流暢。每支球隊都需要有隊員爲其他隊友做出掩護。下面是你可以在下次比賽中使用的4種掩護方式。Ball Screen: A great ball screen is set with pace and at a good angle. The reason why you want to set it with pace, is because if you can get your defender trailing you before you set the screen, they will be out of position to help on the screen.
有球掩護：一次優秀的有球掩護既需要速度也需要角度。需要速度的原因是能把防守者擋在你身前，從而使他們在防守中失位。Down Screen: You will most likely use this type of screen for a wing player. What you are going to do is position yourself away from the ball next to the player that is going to use the screen. From there the wing player is going to run off of you and use you as a screen.
下掩護：你常常會爲你的側翼球員做出這種類型的掩護。你需要做的就是站位在接球隊員的一側，這樣側翼球員就可以通過你這個屏障來擺脫防守隊員。You still have the responsibility to screen the defender. The terminology is called "head hunting" and it is important that you legally screen the defender. Secondly, you need to make sure that you are reading the type of cut the wing player is making, and then determine whether you should space, roll, etc. As a general rule of thumb, if the wing player curls you want to space, and if they straight cut or fade cut you can roll or slip the screen.
你的職責就是擋住防守者。這個術語叫做“獵頭”，同時合法的掩護住防守隊員也是很重要的。第二，你需要閱讀出側翼球員的切入方式，然後決定是拉開空間、切入籃下，等等。通常，如果側翼球員來通過你繞掩護，你需要扯開空間，如果側翼球員直接切入或者底角遠投，你就需要拆開擋拆或者切入籃下。Back Screen:The back screen is a great way to set up your teammates for easy finishes at the basket. A big key to this type of screen is angle. You need to set up your teammate so that they have a great lane to the basket for the finish. Once you set the screen you need to open up to the ball. If you set a great screen and your defender helps on the screen you will be wide open, but only if you open up and make yourself a target.
背掩護：背掩護可以使你的隊友輕鬆的在籃下得分。這種類型的掩護的一個重要訣竅就是站位的角度。你需要爲你的隊友站好位置，這樣他們便可以有突入籃下的良好路線。一旦你進行掩護，你需要拉開空間。如果能成功夠做一次這樣掩護，你的防守者過來進行防掩護的話，你就會有廣闊的空間，但是隻有在你有空間的時候，纔可以進行這種掩護。Flare Screen: This is similar to the back screen but the only difference is the angle of the screen. Instead of screening them so they can cut into the paint, you are going to screen them so that they can cut along the perimeter for a shot.
後掩護：這種方式的掩護和背掩護相似但是掩護的角度不同。背掩護是使隊友切入到油漆區，而後掩護時，隊友則會繞到三分線外投籃。This is a great way to take advantage of help defenders that get caught ball watching. Once again though, you need to open up and make yourself a target immediately after you set the screen because you may be open for a shot.
這是能使防守者陷入看球不看人的防守方式中，一旦出現這種機會，你需要在掩護完成後拉開空間，因爲你可能會有投籃的機會。Conclusion
結語Setting screens in basketball is a big part of the game. It is not something that requires a lot skill, but it does require knowing how to execute the move correctly and then having the desire to do it. To become a great screener you must make a conscious effort.
掩護是籃球比賽中一個重要的部分，但不需要許多高超技巧，但是需要作掩護者能夠正確的執行動作和有做掩護慾望。想要成爲一名掩護高手，你必須有意識的進行努力。更多精彩內容請關注微信公衆號、新浪微博：籃球英文堂
