This is only an extern reference, not the declaration itself.
这只是个extern引用，而非声明本身。
Indexer modifiers like new, virtual, extern etc. are available as stereotype properties.
索引器修饰符，像new、virtual、extern等等用作原型属性。
For more information, see extern alias.
如需详细资讯，请参阅 外部别名。
How to define extern variable along with declaration?
如何定义外部变量和声明？
Although ival is declared extern, it has an initializer, which means this statement is a definition.
虽然ival声明为extern，但是它有初始化式，代表这条语句是一个定义。
And it ordinarily happens in the sudden changing, as sudden stop, fast move, jump and extern force etc.
它一般发生在突发性的变向动作中，如急停、急起、起跳和外力冲撞等。
Ocean scale computation will solve the problem that wave numerical computations lack of extern boundaries.
而海洋尺度的计算将解决近岸波浪模型计算缺少准确外边界的难题。
Applying the extern feedback control method, we design two different control laws, and add the input control signals to the first and the third equations respectively.
应用外力反馈控制法，设计了两个不同的控制律，分别将控制信号加在第一和第三个方程上。
The temperature of the tube went up and then the expenditure of expensive alloy increased by using extern spiral finned tube, which enhanced the external heat transfer.
采用外螺旋肋片管实现高温侧强化传热后，再热器管壁温度升高，所需贵重金属耗量增加。
The temperature of the tube went up and then the expenditure of expensive alloy increased by using extern spiral finned tube, which enhanced the external heat transfer.
采用外螺旋肋片管实现高温侧强化传热后，再热器管壁温度升高，所需贵重金属耗量增加。
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