相间的英文：
alternate with

参考例句：

interphase transformer
相间变换器;相间自藕变压器

The ultrabasic rocks form a complex of large tectonic slices with intercalated slices of Sebakwian sedimentary rocks
超基性岩与塞巴奎沉积岩岩片相间构成一巨大的构造岩片的杂岩体。

Sunny weather alternated with rain.
天气晴雨相间。

There is an alternation of black and white stripes in that cloth.
那匹布黑白条纹相间。

She alternated boys and girls round the table.
她让男女相间围成一桌。

The weather will consist of sun shine interchanging with periods of light rain.
天气将是晴天和小雨相间。

There is an alternation of red and white stripes on the flag of the United States.
美国国旗上红白条相间。

The flag was barred in red and white.
旗上饰有红白相间的条纹。

Follow the blue-and-white brick road.
沿着蓝白相间的砖路走。

Streaky bacon, ie with layers of fat and lean in it
五花腌猪肉(肉层肥瘦相间).

alternate是什么意思：
adj. 轮流的，交替的，间隔的
n. 候补者；替换物
v. （使）交替，轮流

Are there alternatives to prison?
除了监禁还有其他办法吗？

should alternately present as undulate .
激情平淡应呈波浪形交替出现。

There are two reasonable alternatives.
有两个合理的替代方案。

There appears to be no alternative to the increase of price .
除了提高物价没有别的选择。

You have the alternative of marrying or remaining a bachelor.
你可以结婚也可以仍做单身汉，任你选择。