Decorators are pure syntactic sugar—or (according to Wikipedia) "additions to the syntax of a computer language that do not affect its functionality but make it 'sweeter' for humans to use."
修饰符是一些纯粹的语法糖（syntacticsugar）—或者（如Wikipedia 所言）“对计算机语言语法的补充，这些补充并不影响语言的功能，而是会让语言变得更易于被人使用。”
These aspects do not affect the quality of recommendations, but have direct influence on users' satisfaction when they use the system.
这些方面不影响推荐的质量，但是会直接影响用户对于他们使用系统的满意程度。
Listing 2.3 demonstrates the use of comments, showing that they do not affect the processing of the program or its output.
表2.3演示了注释的使用，表明它们并不会影响程序的进行和它的输出结果。
7 do not use adhesive tape wrapped around the tent of the two tents, or the residue of the tape will seriously affect the upper and lower sliding sleeve on the advertising tent.
两个帐篷腿捆绑时不要用胶带缠绕，否则胶带的残留物将严重影响广告帐篷脚上套筒的上下滑动。
7 do not use adhesive tape wrapped around the tent of the two tents, or the residue of the tape will seriously affect the upper and lower sliding sleeve on the advertising tent.
两个帐篷腿捆绑时不要用胶带缠绕，否则胶带的残留物将严重影响广告帐篷脚上套筒的上下滑动。
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