Wavelength
[ 'wevlɛŋθ ]
其它 Other
n. <物>波长;波段;完全一致，融洽;
💡 词根助记
wave波+length长度 → 波长
📝 例句
What wavelength is this station on?
这个电台在哪个波段?
Wave speed equals frequency times wavelength.
波速等于频率乘以波长。
The shorter the wavelength, the smaller the limit of resolution of a microscope.
波长越短，显微镜的分辨限就越
I can't get this radio station any more. Maybe its wavelength is jammed.
我再也找不到这个电台了。可能这个波段被干扰了。
A particular spectrum line corresponds to a certain definite light wavelength.
某特定的谱线就代表一个确定光的波长。
🌱 联想助记
【记】wave-波,length-长:波长
✅ 同义词
📖 牛津释义
wavelength
n
1 distance between the corresponding points in a sound wave or an electromagnetic wave 波长.
2 length of the radio wave that a particular radio station uses to broadcast its programmes 波段.
3 (idm 习语) on the same wavelength => same1.
🔁 扩展释义
*['weivleŋθ]n. 波长【化】 波长【医】 波长
📖 同为「高中」词汇
查看全部高中词汇 ›🗣️ 情景例句
I haven't thought about living anywhere else.
我还没有考虑要住到别的地方去。
Curzon Street? Isn't Mary living there?
可胜街？玛丽不是也住那儿吗？
These days, advertisers not only offer free samples, but free cars, free houses, and free trips round the world as well.
目前，做广告的人不仅提供免费样品，而且还提供免费汽车，免费住房，免费周游世界。