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脉冲宽度 | |
avia. | pulse duration |
construct. | duration of impulse |
el. | pulse duration time |
eng.geol. | duration of pulse |
fishery | pulse width |
geophys. | pulse duration |
met. | pulse length |
oil | pulse spreading |
tech. | impulse width; pulse persistence |
键控器 | |
met. | keyer |
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pulsewidth | |||
pulse duration (单个脉冲超过指定值的时间,指定值一般为峰值的10%,国际民航组织规定为50%); pulse width (标准脉冲的名义持续时间,它是曲线升起的半幅值点和下降的半幅值点之间的时间间隔。对于其他形状的脉冲,曲线上点必须标出,又称 pulse duration (脉冲持续时间)或 pulse length (脉冲长度)) | |||
duration of impulse | |||
pulse duration time | |||
duration of pulse | |||
pulse width | |||
pulse duration | |||
pulse length | |||
pulse spreading | |||
impulse width; pulse persistence | |||
impulse bandwidth | |||
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pulsed duration |
脉冲宽度 : 129 phrases in 20 subjects |