Accessing data points becomes as easy as accessing object variables.
访问数据点变得和访问对象变量一样简单。
You can use object variables to shorten the code you have to type.
您可以用物件变数缩短必须输入的程序码。
In the rule set, you have already created two business object variables.
在规则集中，您已经创建两个业务对象变量。
Verifies that specified object variables refer to the same object.
确认指定的物件变数参考相同的物件。
Verifies that two specified object variables refer to the same object.
确认两个指定的物件变数参考相同的物件。
Verifies that two specified object variables refer to different objects.
确认两个指定的物件变数参考不同的物件。
They do not compare the values of two objects; they check only to determine whether two object variables refer to the same object instance.
它们不会比较两个物件的值，检查的目的只是判断两个物件变数是否参考同一个物件执行个体。
You need to dimension the object variables to represent the Lotus Symphony applications and object types by creating a reference to the Lotus Symphony application.
您需要使用对象变量来表示LotusSymphony应用程序和对象类型，方法是创建一个指向Lotus Symphony应用程序的引用。
An object variable can have different class instances assigned to it at different times, and several object variables can refer to the same class instance at the same time.
一个对象变量可以有在不同时间赋给它的不同的类实例，多个对象变量可以同时引用同一个类实例。
To ensure that information read in from the Atom feed is available to all methods within the AtomToRdf object, two privately available object variables are declared, as in Listing 5.
为确保从atom提要中读取的信息能够用于AtomToRdf对象中的所有方法，必须声明两个局部可用的对象变量，如清单5所示。
Multiple instances. An object variable can have different class instances assigned to it at different times, and several object variables can refer to the same class instance at the same time.
多个执行个体：物件变数在不同时间可有不同的指派类别执行个体，而且数个物件变数可同时参考同样的类别执行个体。
You can redefine the variables in your object just like any other variable.
您可以在对象内像定义其他任何变量一样重新定义这些变量。
Since we explicitly spliced the new variables into the existing syntax object, there is no chance for them to be renamed.
因为我们显式地将新变量拼接到现有的语法对象中，所以不会对它们进行重命名。
They are properties of the object prototype, but unlike the state variables, they have default values as shown in Listing 17.
它们是对象原型的属性，但是与状态变量不同，它们具有清单17所示的默认值。
Sets all the instance variables in the object to their default values.
将对象中所有的实例变量设置为它们的默认值。
If you scope variables appropriately and reduce the use of instance variables, you can reduce this kind of object retention.
如果您适当地限制了变量的范围并且减少实例变量的使用，则可以减少此类对象保留。
Variables are untyped, so the object constructor might begin with code shown in Listing 1.
变量是无类型的，所以对象构造方法可能以清单1这样的代码开头。
As mentioned earlier, each object can also cache the JNDI references it USES in instance variables, so that each object only has to access a reference one time.
正如前文所述，每个对象也可以缓存它在实例变量中使用的JNDI引用，所以每个对象在某一时刻只能访问一个资源。
Local variables can be primitive or business object types.
局部变量可以是基元类型或业务对象类型。
The rules for references between objects of different lifetimes may prohibit member variables in the thread object itself from containing references to these objects.
具有不同生存期的对象之间的引用规则可能会禁止线程对象自身的成员变量包含对这些对象的引用。
The list of instance variables in this class is worth noting because they define the result object that is generated by the analysis procedure.
这个类中的实例变量列表值得注意，因为它们定义了由分析过程生成的结果对象。
And you can have multiple variables referencing the same object.
同时，也可以用多个变量引用同一个对象。
Accessing arrays, instance variables, and object references are not supported as of now.
目前不支持访问数组、实例变量和对象引用。
These variables have been implemented in DB2 as a new type of database object whose definition is stored in the database catalogs.
在DB2 中，这些变量被实现为一种新型数据库对象，其定义保存在数据库编目中。
The next two lines populate the object with item values based on the global variables bound to the edit box controls.
下两行用项目值填充该对象，项目值是基于绑定到编辑框控件的全局变量的。
In the case of member variables, a simple reference is kept to the containing object.
对于成员变量，一般而言是被保留在包含它的对象里。
Assigns the parameter variables for the object.
分配对象的参数变量。
Because the inner function holds a reference to the outer function's variables, the scope object with property a will not be garbage collected.
由于内部函数持有到外部函数的变量的引用，所以这个带属性a的范围对象将不会被垃圾收集。
Rule3 initializes these two variables by creating a new business object and assigning some values to them.
Rule3通过创建一个新业务对象并向这两个变量赋值来初始化它们。
In this case, I create a new __get method, which is called whenever the client looks for member variables on the object.
在本例中，我创建了新的__get方法，只要使用者寻找对象上的成员变量时即调用此方法。
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