Trang chủ Từ điển Uuplink

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uplink

A communications link used to transmit data from a ground station or terrestrial terminal to a satellite or spacecraft. / To transmit data or signals from a terrestrial location up to a satellite or spacecraft.

Danh từNgoại động từ

Số nhiều: uplinksQuá khứ: uplinkedPhân từ 2: uplinkedV-ing: uplinking

This term is highly specialized, primarily used in aerospace, telecommunications, and satellite engineering. It describes a specific directional flow of data—from the earth upward. In professional contexts, it is often contrasted with "downlink," which refers to the return signal from the spacecraft to the ground.

While the noun form refers to the physical or logical connection itself, the verb form describes the active process of transmission. In modern computing, it is occasionally used metaphorically to describe uploading data to a cloud server, though its primary technical meaning remains tied to orbital communications.

Ý nghĩa

Danh từ

A communications link used to transmit data from a ground station or terrestrial terminal to a satellite or spacecraft.

The ground station established a stable uplink to the orbiting satellite.

Ngoại động từ

[~ something]

To transmit data or signals from a terrestrial location up to a satellite or spacecraft.

The team will uplink the latest software patches to the probe tomorrow.

Ví dụ

The ground station established a stable uplink with the orbital probe.

We need to uplink the latest navigation coordinates to the satellite immediately.

Business

Is the uplink still active or did we lose the connection?

The technician is working to repair the damaged uplink antenna.

I hope the uplink holds long enough to send the distress signal.

Fantasy

They will uplink the encrypted data packets at midnight.

Detective

The signal strength of the uplink is too weak for a high speed transfer.

Wait for the confirmation before you uplink the command sequence.

The colony must maintain a constant uplink to Earth for survival.

Supernatural

Cập nhật lần cuối: May 2026•Báo lỗi

uplink

Ý nghĩa

Ví dụ

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