瞬时的英文：
instantaneous

Advanced Coherent Transient Systems; Final rept. 1 Feb 1997-31 Jul 1998
高级相干瞬时系统/最终报告

instantaneous velocity;instantaneous pressure.
瞬时速度;瞬时压力

Instantaneous frequency measurement receiver
瞬时测频接收机

The shine of the sun blinded me.
太阳发出的光亮让我瞬时失明了。

In a crash, momentum changes abruptly but not instantaneously
在撞击过程中，动量的变化是突然的，但非瞬时的。

It is due to numerical inaccuracy in the transient-temperature determination.
这是由于确定瞬时温度的数值不准确。

It is due to numerical inaccuracy in the transient-temperature determination
这是由于确定瞬时温度的数值不准确。

Two different methods may be used to measure flow rate; instantaneous and integrating
流量可用瞬时和累计的两种不同的方法进行测量。

I discovered that I needed both a toggle button and a momentary button.
我发现触发按钮和瞬时按钮都是必需的。

The definition implies two resultant temperatures, transitory and steady state
该定义包括有瞬时的和稳态的两种合成温度。

Time overcurrent and instantaneous overcurrent protection
定时限过电流和速动过电流保护

The patient would become almost instantaneously unconscious.
这位患者几乎一下子便失去知觉。

The combustion of the mixture does not take place instantaneously.
混合物的燃烧不是立即发生的。

She accidentally swallowed the poison and death was instantaneous.
她无意中吞下毒药，猝然死去。

It can monitor the instantaneous velocities at specified points in a flowing stream.
它能在流动的流注中的指定点上监测瞬时速度。