英语词汇source distance怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?震源矩
... 震源地 epicentrum 震源井 source borehole 震源矩 source distance; source moment ...
2
?震源距
震源距

短语

1
Source-film distance
射线源 ; 胶片距离 ; 胶片间隔
2
FSD Focus Source Distance
焦源距
3
well source distance
井源距

双语例句

1
Lighting accounts for about 7% of the total electricity consumed in the US. Since lighting is often far removed from the power source—such as the distance from a power plant to street lamps on a remote highway—a lot of energy is lost during transmission.
在美国，照明约占总耗电量的7%。由于照明通常远离电源——例如从发电厂到偏远公路上的路灯——因此大量的能源在传输过程中会损失掉。
2
When a wave travels uniformly in all directions from a small source, the intensity varies inversely as the square of the distance.
当波从小扰动源向各个方向均匀传播时，其强度的变化与距离的平方成反比。
3
The strength of RF fields is greatest at its source, and diminishes quickly with distance.
射频场的力量在射频源最强，并随距离而迅速减弱。

单词	source distance
释义	source distance 简明释义源距网络释义 1 ?震源矩 ... 震源地 epicentrum 震源井 source borehole 震源矩 source distance; source moment ... 2 ?震源距震源距短语 1 Source-film distance 射线源 ; 胶片距离 ; 胶片间隔 2 FSD Focus Source Distance 焦源距 3 well source distance 井源距双语例句 1 Lighting accounts for about 7% of the total electricity consumed in the US. Since lighting is often far removed from the power source—such as the distance from a power plant to street lamps on a remote highway—a lot of energy is lost during transmission. 在美国，照明约占总耗电量的7%。由于照明通常远离电源——例如从发电厂到偏远公路上的路灯——因此大量的能源在传输过程中会损失掉。 2 When a wave travels uniformly in all directions from a small source, the intensity varies inversely as the square of the distance. 当波从小扰动源向各个方向均匀传播时，其强度的变化与距离的平方成反比。 3 The strength of RF fields is greatest at its source, and diminishes quickly with distance. 射频场的力量在射频源最强，并随距离而迅速减弱。
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