He points out that both Hong Kong and Zurich have managed to make a success of their rail systems, heavy and light respectively, though there are few cities in the world as hilly.

他指出，尽管世界上很少有城市像香港和苏黎世那样多山，但香港和苏黎世都成功地建设了各自的轻铁和重铁系统。

youdao

The heavy and light promise, one that summer.

那句沉重而单薄的诺言，蹉跎了那个夏天。

youdao

The best way to shock the muscle and keep it growing is to use heavy and light training days.

刺激肌肉增长的最佳方式是通过大重量和小重量交替刺激实现。

youdao

Sounds of heavy and light machine gun fire rattled Maiduguri as Nigeria's army pounded suspected hideouts of the Islamic rebels in a bid to flush out remnants of the militant Boko Haram sect.

VOA: standard.2009.07.30

Thick walls are extremely heavy, and allow less room for windows and light.

VOA: special.2010.03.31

Batteries are bulky and heavy, and for machines that need to be light.

VOA: standard.2010.08.11

The military intercepted a ship in the Mediterranean Sea and found heavy and light weapons aboard, Lebanon's National News Agency reported.

CNN: STORY HIGHLIGHTS

Low demand during 2011 was caused by high rare earths prices from both heavy and light rare earths metals, which despite their fluttering prices, remain historically high.

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The company, he said, wanted to promote a self-regulatory body that would allow it to continue doing business in China, and had asked Schell to help develop guidelines that were heavy on disclosure and light on actual limitations.

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