Discrete spectrum

discrete [dɪ'skrit]

adj. 分离的，不相关联的;分立式;非连续;

dis分开+crete区别→分开区别→不同的 → 分立的

spectrum ['spɛktrəm]

n. 光谱;波谱;范围;系列;

spect=look看+rum表名词 → 能看到的 → 范围，幅度

Good afternoon, Mrs. Martin. I've come to see Mr. Martin.

您好，马丁夫人。我来看看马丁先生。

And happy to know that the Bank of America has opened another branch in Shanghai.

并且很高兴地了解到美国银行在上海又建立了一家分行。

I suggest that we ask users of this machine what they think about it. We can photograph them using it too. Then we can put their comments at the top of the advertisement in big print. We can bring in some humour too. People enjoy reading humorous ads.

我建议我们征询计算机用户的意见。我们也可以把他们使用计算机的情形拍成照片。然后我们把他们的意见用粗体字印在广告上面。我们还可以加入一些幽默故事。人们喜欢幽默的广告。