upcast background

upcast

/ˈʌpkæst/ /ˈʌpkɑːst/

Illustration upcast - Image 1

noun

投，抛。

A cast; a throw.

Examples :

"The upcast of the ball landed perfectly in the catcher's mitt. "

那个投掷出去的球完美地落入了捕手的手套。

Illustration upcast - Image 1

noun

通风井，排风井

The ventilating shaft of a mine out of which the air passes after having circulated through the mine.

Examples :

"Smoke billowed from the mine's upcast, signaling a potential fire deep below. "

矿井的排风井冒出浓烟，预示着地下深处可能发生了火灾。

geology building structure industry

Illustration upcast - Image 1

noun

上升气流，向上通风。

A current of air passed along such a shaft.

Examples :

"The strong upcast from the ventilation shaft ruffled the papers on my desk. "

通风井里强劲的上升气流吹乱了我桌上的文件。

environment weather building architecture

Illustration upcast - Image 1

noun

倾覆，翻倒

An upset, as from a carriage.

Examples :

"The sudden upcast from the bumpy train ride made me feel much better. "

火车一路颠簸，突然停了下来，这一下倾覆反而让我感觉好多了。

vehicle disaster

Illustration upcast - Image 1

noun

嘲讽，指责。

A taunt; a reproach.

Examples :

"Her brother's constant failures in math class became an upcast that she used to tease him at the dinner table. "

她弟弟数学课上总是失败，这成了她餐桌上嘲讽他的话柄。

attitude communication language word

Illustration upcast - Image 1

noun

向上转型，上溯转型

A cast from subtype to supertype.

Examples :

"Since a `Cat` is a type of `Animal`, the `Cat` object stored as an `Animal` is an example of an upcast. "

由于`猫 (Cat)` 是一种 `动物 (Animal)` 类型，因此将一个 `猫 (Cat)` 对象存储为 `动物 (Animal)` 类型的操作，就是一个向上转型 (upcast) 的例子。

computing technical type

Illustration upcast - Image 1

noun

向上转型消息，上转型消息

A message transmitted via upcasting.

Examples :

"The server received the mobile app's location data as an upcast from the generic data receiver. "

服务器从通用数据接收器那里收到了移动应用的定位数据，这是一个向上转型消息 (shàngxiàng zhuǎnxíng xiāoxi)。

computing communication technology

Illustration upcast - Image 1

verb

向上抛，向上投掷。

To cast or throw up; to turn upward.

Examples :

"The young boy decided to upcast a handful of pebbles into the air, watching them fall back down. "

那个小男孩决定把一把鹅卵石向上抛，然后看着它们落下来。

action direction

Illustration upcast - Image 1

verb

责骂，斥责。

To taunt; to reproach; to upbraid.

Examples :

"Seeing her brother had failed the test, Sarah couldn't resist and upcast him about it. "

看到她弟弟考试不及格，莎拉忍不住责怪了他一番。

attitude character language communication word moral

Illustration upcast - Image 1

verb

向上转型，上溯造型

To cast from subtype to supertype.

Examples :

"The programming language allowed us to upcast a `Dog` object to an `Animal` object because a dog is an animal. "

编程语言允许我们将一个`Dog`（狗）对象向上转型为`Animal`（动物）对象，因为狗就是一种动物。

computing technical type

Illustration upcast - Image 1

verb

广播，向上发送

To broadcast a message or data to aircraft or satellites, especially via radio waves; as opposed to uplinking to a specific satellite or aircraft

Examples :

"The air traffic controller decided to upcast the weather alert, ensuring all planes in the region received the warning about the incoming storm. "

空中交通管制员决定广播天气警报，确保该区域所有飞机都能收到关于即将到来的风暴的警告。

technology communication electronics space signal internet technical device machine

Illustration upcast - Image 1

adjective

向上抛的，向上投的

Cast up; thrown upward.

Examples :

"with upcast eyes"

目光向上投视的

physics action direction