Trang chủ Từ điển Uunderflow

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underflow

underflow

Danh từNội động từ

Số nhiều: underflowsQuá khứ: underflowedPhân từ 2: underflowedV-ing: underflowing

In computing, this term describes a specific precision error where a number becomes too small to be represented, often resulting in the value being rounded to zero. It is the direct opposite of overflow, which occurs when a number is too large for the allocated memory space.

In geological or hydrological contexts, the term refers to the physical movement of a denser fluid beneath a less dense one. This is a technical descriptor used primarily in scientific reporting rather than casual conversation.

Ý nghĩa

Danh từunderflow

The condition in computer arithmetic where a calculation produces a result that is too small to be represented in the available precision of the floating-point format.

The program crashed due to a floating-point underflow during the complex calculation.

Danh từunderflow

The flow of liquid or gas beneath a surface, such as a layer of soil, rock, or a body of water.

Geologists studied the underflow of saltwater beneath the freshwater estuary.

Nội động từunderflow

[~]

To flow beneath a surface or another current.

The cold current tends to underflow the warmer surface waters in this region.

Ví dụ

The system encountered a numerical underflow that caused the simulation to fail.

The system encountered a numerical underflow that caused the simulation to fail.

Office

We need to check if the precision is high enough to prevent an underflow.

We need to check if the precision is high enough to prevent an underflow.

Office

The software handles underflow by rounding the result to zero.

The software handles underflow by rounding the result to zero.

Office

A dense underflow of cold water moves along the ocean floor.

A dense underflow of cold water moves along the ocean floor.

The researchers mapped the underflow of groundwater through the limestone layers.

The researchers mapped the underflow of groundwater through the limestone layers.

Is there a significant underflow of pollutants beneath the riverbed?

Is there a significant underflow of pollutants beneath the riverbed?

The heavy brine will underflow the lighter freshwater layer.

The heavy brine will underflow the lighter freshwater layer.

I wonder if the current will underflow the barrier or simply stop.

I wonder if the current will underflow the barrier or simply stop.

The glacial meltwater began to underflow the ice sheet during the thaw.

The glacial meltwater began to underflow the ice sheet during the thaw.

History

Cập nhật lần cuối: May 2026•Báo lỗi