We can only tell good from bad by comparison.

She made all European progress seem sluggish by comparison.

她使得欧洲的一切进步相比之下显得十分缓慢.

He puffed the new system by showing how badly his existing system performed by comparison.

他通过比较，展示了当前的系统运行得如何不好，以此来吹捧这种新的系统。

By comparison with London, Paris is small.

与伦敦相比, 巴黎较小.

This dress is really cheaper by comparison.

比较起来,这件衣服确实便宜.

He came off well by comparison with the others.

跟别人相比,他表现好.

Those places are modern by comparison with Tresillian.

与特西利安相比，那些地方很现代。

The skyscraper dwarfs the surrounding buildings. By comparison to it, they seem puny.

这摩天大楼使周围的建筑物相形见拙, 比较之下它们显得微不足道.

Bonded interlinings are cheaper by comparison to woven and knitted types.

比起有纺衬与针织衬,非织造衬的价格更便宜.

By contrast, he was much more frank.

相比之下, 他坦率得多.

By contrast intelligence is possibly easier to quantify.

相对而言,智力也许比较容易用数量来衡量.

By contrast, Rudy seemed settled, sure of himself, judging.

鲁迪相反,稳得下来, 心里有谱, 作出自己的判断.

The tension has by contrast an almost extravagant gaiety.

这种紧张恰恰相反则隐含着某种无度的狂欢纵乐.

The quantum theory, by contrast, provides a beautifully simple explanation.

与此相反, 量子论却提供了一种完美的简单解释.

Direct regulation, by contrast, is systematic.

相比较而言, 直接管制是系统的.

One might see, now, some of the chief characteristics by contrast.

这样一对比, 就可以看出他们的一些主要特点来.

By contrast, he was much cleverer.

相比之下, 他要机灵得多.

By contrast, the comparable figure for the Netherlands is 16 per cent.

相反，荷兰的相对数字为16%。

The private sector, by contrast, has plenty of money to spend.

相比之下，私营部门就有很多钱可供开销。

By contrast with Germany, China also produces many low-cost goods that are relatively recession-proof.

相对于德国来说, 中国还生产许多低价商品,它们在经济衰退期受到的影响较小.

The properties of rare earth heat stabilizer in PVC were studied by contrast with organic stabilizer.

主要以有机锡热稳定剂为对比物,研究了稀土热稳定剂对聚氯乙烯(PVC)的热稳定性及其他性能的影响.