These can cause vibration and damage the blades of the turbines.

这些（气泡）会引起振动并损坏涡轮机的叶片。

youdao

Unlike the blades on old-fashioned propeller engines, these blades spin around at the back of the engine.

与老式螺旋桨发动机的叶片不同，这些叶片在发动机的后部旋转。

youdao

The sawgrass rises to meet the day, standing straight up, the blades of sawgrass with dew on them sparkle.

锯齿草迎着阳光直起身来，叶片上的露珠闪闪发光。

youdao

The hum of the spinning blades is the sound of China going green as it seeks to address the growing energy demands of its rapidly modernizing consumer society and fast-paced industrialization.

VOA: standard.2010.08.03

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NPR: Excerpt: 'Five Children and It'

The Rams made a rampant start to the second-half with McLeod running the Blades' defence ragged.

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