Attenuation constant
[计] 衰减常数\\n[化] 衰减常量
🧩 词语组成解析
attenuation
[əˌtenjʊ'eɪʃn]
n. 变薄;弄细;稀薄化;减少;
🗣️ 情景例句
My friend's a chain smoker.
我的朋友烟瘾很重。
If wishes were horses, beggars might ride.
愿望不等于事实。
For example, with their help China can send its TV and radio programmes to the other side of the world.
例如，在卫星的帮助下，中国能把自己的电视及广播节目传送到地球的另一边。