论述了多工况倾斜冲击试验系统，该系统具有可变的冲击角度，刚度和行程长度。
The Multi-work Condition Declivitous Impact Testing System was introduced which has variable impacting angle, rigidity, and length of stroke.
循环计数器应该是可变的吗？
然而，tuple是不可变的。
此类负责直接在RAM中创建动态、可变的索引。
This class is responsible for creating on-the-fly, volatile indexes, directly in RAM.
在需要数量可变的数组成员时，这个特性很有用。
You may find this useful in cases where you need to have a variable number of array members.
CFS中的时间片具有可变的长度并且动态确定。
Time slices in CFS are of variable length and are decided dynamically.
该类的实例是不可变的。
影响是可变的。
创建和返回一个不可变的物理资源表示。
Create and return an immutable physical resource representation.
一个可变的变量用关键字var来声明。
变量存储了当前状态，并且真正是可变的。
A variable stores the current state and is genuinely mutable.
Ceylon鼓励尽可能使用不可变的属性。
Ceylon encourages the use of immutable attributes whenever possible.
关于他们有一点很关键的,就是他们都是不可变的。
The key thing about both of them is that they were immutable.
这与大多数语言不一样—变量的定义通常意味着值是可变的。
This is unlike most languages - the very definition of variable tends to imply that the value is variable.
如果你希望有可变的字段，那么使用var关键字。
如文中所述，tuple类型是不可变的异构容器。
As discussed, the tuple type is an immutable heterogeneous container.
一种常用的列表类型是tuple，它是不可变的。
One common type of list is called a tuple, and as noted, it's immutable.
依靠一个可变的成本基数，他们更容易不用裁员就可以减少成本。
Having such a variable cost base makes it easier to reduce expenses without cutting jobs.
这篇文章演示了tuple，这是一个不可变的序列。
That article demonstrated the tuple, which is an immutable sequence.
Scala鼓励你在任何可能的时候使用不可变的值。
Scala encourages you to use immutable values whenever possible.
开关状态参数（on）被声明为var，所以是可变的。
“TraceSize”是指存储的长度可变的数据的最大值。
The "Trace size" refers to the maximum size of variable length data to be stored.
接收范围是可变的，但大多数人的接收范围可达后院或邻居家的房子。
The reception range is variable, but most people can reach a back yard or a neighboring apartment.
严格来说，在RUP 中您采用各阶段的顺序是不可变的。
Strictly speaking, the order in which you undertake phases in RUP is immutable.
那么为什么不在一开始就使得Point 成为不可变的呢？
注意CFS没有真正的时间切片概念用于抢占，因为抢占时间是可变的。
Note that CFS has no real notion of time slices for preemption, because the preemption time is variable.
增加这样一个随时可变的扩展，不会为下游的客户带来任何好处。
Adding an extension which might change would not have helped the downstream customers.
域的范围是可变的，可以从单元、集群或节点，到节点组或应用程序服务器。
The scope of the domain is variable and can range from a cell, cluster, or node to a node group or application server.
这些类型是不可变的，就是说整数对象一旦创建，其值便不可更改。
These types are immutable, which means that when an integer object is created, its value cannot be changed.
此外，对于对象引用的数据成员，引用的对象必须是有效不可变的。
Further, for data members that are object references, the referred-to objects must be effectively immutable.
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