You need to tell the compiler where to get the methods from if the method is not in the same class.
你需要告诉编译器哪里有方法，如果方法不在同一个班。
Sunderland had not won in the league since beating Arsenal in November and they were not in the same class as the Blues.
桑德兰自从11月击败阿森纳后就再没有在联赛中赢球，而且他们和蓝军不在一个级别。
We are not in the same class, but we join the basketball club, as we have the same interest, we become good friends soon.
我们不在同一个班，但是我们加入入篮球俱乐部，因为我们有着相同的兴趣，很快成为好朋友。
But its behaviour is not in the same class as Microsoft's systematic campaign against the Netscape browser in the late 1990s: there are no emails talking about "cutting off" competitors' "air supply".
但是它的行为与90年代后期的微软系统反对网景浏览器（Netscape browser）还不在一个层次：没有一封邮件讨论“切断”竞争者的“空中补给”。
This is because if the same CSS class is used in two different files, it may use the one you are not expecting; it will use the one that is more qualified.
这是因为如果在两个不同的文件中使用了同一个CSS类，它有可能使用非您预期的那个；因为它只会使用更符合条件的那个。
Because the code can execute in any environment, the class files might not be the same as when the code was compiled.
因为代码可以在任何环境中执行，所以类文件可能与代码编译时不同。
She and her boyfriend were in the same class in high school. Fortunately they both came to Beijing though not in the same university.
她和男友是高中同学，虽然高考没考到同一所学校，但幸运的是都考到了北京，而且两个学校也相距不远。
I think in Japan there was a collective identity as a society where everyone is middle class, everybody shares the same fate, there are not huge, wide disparities of income.
我认为，日本是一个有集体意识的社会，所有人都是中产阶级，大家的命运休戚相关，收入没有巨大的差距。
You're going to have three classes that all map back to the same table, so you need a way to keep each class uniquely named. (This is something that is not likely to happen in a real application.)
因为将会有三个类全部映射回相同的表中，因此需要有一种方式来将每一个类单独命名(这在真实的应用程序中不大可能会发生)。
Inner classes can refer to mutable instance fields if the inner-class expression occurs in an instance context, but this is not the same thing.
如果内部类表达式出现在某个实例上下文中的话，内部类可以引用可变的实例域instance field，但这不是同一回事。
Notice that this annotation is at the class level (not the method level), indicating that you clearly cannot combine the Declarative and Programmatic transaction models in the same class.
注意，这个注释是类级的（而不是方法级的），这表示您不能在相同的类中结合Declarative和Programmatic事务模型。
You may have noticed that when you selected a method in the Outline view and the Hierarchy view, the class of the selected object was not always the same.
您可能已经注意到，当您在Outline视图和Hierarchy视图中选择了一个方法时，所选对象的类并非总是相同的。
Note that while in such a relatively simple case, the attribute names are almost the same as the property names in the class being configured, this is not necessary.
请注意在这样一个相对简单的示例中，attribute的名称几乎和被配置的类中property名称一样，这不是必需的。
I just introduce a new derived class to Person, which is of the same package as the other classes thus far. Not surprisingly, I'll call this class Employee, shown in Listing 2.
我只是向Person引入了一个新的派生类，这个类和目前涉及到的其他类都在同一个包中。
A professor in a class of 30 random students offers to bet that there are at least two people in the class with the same birthday (month and day, but not necessarily year).
有个教授打赌说他班上的30个学生中至少有两个生日在同一天(同月同日，可以是不同年)。
In this kind of class, not only children can learn dance skills, but they can practice themselves at the same time.
这样的课程不仅能让孩子们学会跳舞，并且也能够锻炼他们的身体。
You will find that not all of those methods should remain in the same class in which the original method was coded.
你会发现并不是所有的这些小函数应该留在原来那一个类中。
You might be wondering - what is the benefit of separating the Controller and the View like this? Why not just put them in the same class?
你或许想知道像这样将控制类和视图分离的有点是什么，为什么不把他们放在一个相同的类中？
In reality, not all teachers will have the same training and know-how, and decisions should be made based on who is the best fit for each class.
事实上，不是所有的老师都有相同的训练和专业技术。并且应该基于谁最适合各自的班级来决定谁更好。
In the general hierarchical structure, confusion relationship among brother classes that have the same parent class is symmetrical. But in fact that's not the case.
在普通的类别层次结构中，同一父类的兄弟类别之间的混淆关系是对称的，但事实上类别之间的混淆关系不是对称的。
Goods or services may not be considered as being similar to each other on the ground that, in any registration or publication by the Office, they appear in the same class of the Nice Classification.
商品或服务不一定因商标主管机关在其任何注册或公告中将它们列在《尼斯分类》的同一类别之下而视为类似。
Of course, if you choose to not learn the lessons, you will have to repeat the class, either in the same lifetime with a similar teacher, or in a new lifetime in a similar situation.
当然，如果你选择了不去学习这些课程，你就不得不重复学习，或者在本次轮回里跟类似的老师学习，或者在类似的环境里在新的轮回中重新学习。
Most of the reason is because of the cultural class examination in a big advantage, at the same time in the skills of the score is not open on the basis of the final test results are good.
大部分原因是因为文化课考试中占很大的优势，同时在技能成绩拉不开分的基础上，最后考的成绩比较好。
The girls in my class seemed to know everything; they loved to whisper about things which they knew perfectly well were not nice. It made them blush, yet, at the same tame, look quite self-satisfied.
她们似乎什么都知道，也爱偷偷的谈论她们明知不正当的事——这些事叫她们的脸红红的而显出得意。
Would your best friend have been your best friend if you had not been in the same class for three years?
如果你和你最好的朋友没有同班三年的话，他（她）还可能是你最好的朋友吗？
If you assign one class instance variable to another, not only do they have the same data type, they point to the same class instance in memory.
如果将一个类实例变量赋给另一个类，它们不仅具有相同的数据类型，还在内存中指向相同的类实例。
I think every student in junior high school or even a new term the first class meeting is a new semester new plan, the University did not expect to have such a ban would be the same.
我想，每位同学在初中甚至高中新学期的第一次班会就是“新学期新计划”，没想到来到大学 同样有这样的班会。不过，每一个大一新生来到完全陌生的 大学 环境都如在黑暗中探索。
Difference can take on a vary wide spectrum such as race, gender, ones social status in society which plays an important part in the class rooms because everyone does not learn at the same pace.
差别可以出现在很多不同的领域，比如种族，性别，个人的社会地位。社会地位在教室里起很大作用，因为每个人会因此导致学习的快慢不一样。
Difference can take on a vary wide spectrum such as race, gender, ones social status in society which plays an important part in the class rooms because everyone does not learn at the same pace.
差别可以出现在很多不同的领域，比如种族，性别，个人的社会地位。社会地位在教室里起很大作用，因为每个人会因此导致学习的快慢不一样。
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