upcast怎么读

英式音标：[\'ʌpkɑ:st]

美式音标：[\'ʌpkɑst]

upcast的意思释义

n.

上抛，向上投掷之物，排气竖坑；

adj.

向上抛的，向上的；

v.

向上投掷，向上抛；

变形

复数：upcasts过去式：upcast过去分词：upcast现在分词：upcasting第三人称单数：upcasts

英英释义

n.air passage consisting of a ventilation shaft through which air leaves a mine

upcast用法及例句

例句参考

The value of water drainage in upcast mine shafts and fan-drifts

Improving wiredrawing efficiency with UPCAST® Cu-HCOF rod

Improvements in ventilation capacity by smooth-lining of upcast shafts

Mastodon-2D. Deployment in Mediterranean Sea During Upcast field Experiment

Distributed Matroid Basis Completion via Elimination Upcast and Distributed Correction of Minimum-Weight Spanning Trees

Distributed Matroid Basis Completion via Elimination Upcast and Distributed Correction of Minimum-Weight Spanning Trees.

3CFD numerical simulation of improving airflow state in upcast corner of coalface by spinning and direct airflow ventilation

Results of modelling of mine ventilation with air curtain installed into downcast and upcast shafts

HOVER-CONTROL METHOD FOR MULTIROTOR UNMANNED AERIAL VEHICLE UPCAST AT ANY ANGLE TO TAKE OFF, COMPUTER PROGRAM PRODUCT USING THE SAME...

upcast相关例句

1. Once an object has been upcast to an interface type, only the members specified in the interface can be used.

一旦把一个对象上溯给一个接口类型，只有该接口中指定的成员才可以被使用。

2. The idea of inheriting from a base class without being able to downcast to it or upcast to the base just seemed silly.

继承一个基类而无法将它向下或向上转换到基类的理念是不明智的。

3. When you use the upcast operator, the compiler attempts to infer the type you are converting to from the context.

在使用向上转换运算符时，编译器会尝试根据上下文来推断出要转换为的类型。

4. As for the upcast operator, if the compiler cannot infer a specific target type from the context, it reports an error.

对于向上转换运算符，如果编译器无法根据上下文推断出特定的目标类型，则将报告错误。

5. When you upcast to a base interface, you can only access the members specified by that interface, just as for upcasting to base classes.

当你上溯到基接口时，你只可以访问由那个接口所指定的成员，就像上溯到基类那样。

6. When a class has implemented an interface, objects created from that class can be upcast to the interface type, as demonstrated by Listing 12-3.

当一个类已经实现了一个接口时，从这个类生成的对象可以上溯到这个接口类型，如清单12-3所示。

7. When a class implements an interface that has multiple base interfaces, objects created from that class can be upcast to any of the base interface types.

当一个类实现有多个基接口的接口时，从这个类生成的对象可以上溯到任何一个基接口。

8. On January 14, President of limited company of giant network group Ms. Liu Wei is in China upcast of game industry annual meeting goes out \"win in giant\" plan.

1月14日，巨人网络集团有限公司总裁刘伟女士在中国游戏产业年会上抛出“赢在巨人”计划。

9. All you need to do is upcast from the derived class and never look back to see what exact type of object you\'re dealing with. Everything is handled through polymorphism.

你只需要将对象上传转化为基类对象不需要知道额外的信息，而这些都是通过多态实现的。

10. Since all objects in the class pool are upcast to their common base class, the polymorphism of the method leads to that which object method will be executed can only be ascertained at runtime.

由于所有位于对象池中的对象都被上溯到它们的基类型，方法多态使得只有在运行时刻才能真正确定到底哪个对象的方法被执行。

11. Since all objects in the class pool are upcast to their common base class, the polymorphism of the method leads to that which object method will be executed can only be ascertained at runtime.

由于所有位于对象池中的对象都被上溯到它们的基类型，方法多态使得只有在运行时刻才能真正确定到底哪个对象的方法被执行。

12.upcast ventilating

上风竖井

13.upcast air shaft

出风井

14.The child looked at her father with upcast eyes.

这孩子眼睛往上，看著她的父亲。

16.an upcast ventilator

朝上通风筒

17.Upcast volcanic ash.

向上喷出的火山灰

-- 来源 -- 英汉 - 短句参考

18.The word by his appealing look upcast/To the white throne of God, I turned at last,

这话，把仰天呼吁的眼光瞥向那／高踞玉座的上帝。待我回过头来，

-- 来源 -- 英汉 - 翻译样例 - 文学