Because the mechanical line-shaft control mode hardly provides quick response for the three requirements mentioned above, it has been replaced by the section-drive control mode.

以前低速纸机采用的机械总轴传动方式，由于难以为上述三个方面的要求提供快速的响应，而被分部传动方式所取代。

youdao

He stood at a whirring line all day, every day, making the same tiny mechanical motion with his wrist, for 20 pence an hour.

为了每小时挣20便士，他整天站在旋转的生产线旁，用手肘做着同样的微小机械动作，天天如此。

youdao

Breaking down food, absorbing nutrients, and expelling of waste requires chemical processing, mechanical mixing and rhythmic muscle contractions that move everything on down the line.

分解食物、吸收营养，排出废物，则需化学反应，机械搅拌，肌肉韵动三方协作。

youdao

No one agency regulates everything from the cruise line's mechanical worthiness to the sanitation of its kitchens.

NPR: No Central Agency Oversees, Inspects Cruise Ships

These are mechanical devices used to provide force in a straight line.

FORBES: Danish Inventor, Manufacturer Bent Jensen Now Among World's Billionaires

Luxury Swiss watch brand Girard-Perregaux unveiled its latest piece from the 1966 watch line, a sparkling 38 mm ladies jewelry watch with a powerful mechanical movement manufactured in-house and paved with 807 diamonds.

FORBES: Girard-Perregaux Unveils Watch With Over 800 Diamonds