Early machine tools were operated by craftsmen who decided many variables such as speeds, feeds, and depth of cut, etc.

老式机床通常是由工人操作并由他们决定机床速度、进给量、切削深度等。

youdao

Machine learning started making its way into industry in the early 90s.

机器学习在90年代早期开始进入工业领域。

youdao

Machine learning started making its way into the industry in the early 90s.

机器学习在90年代早期开始进入工业领域。

youdao

In the early years of communist rule in China, a sewing machine was one of the so-called big items that indicated a high living standard.

VOA: standard.2009.09.28

Coincidentally, an inventor of an early mobile dialysis machine, Dr. Norman Lasker, just died and today had an obituary today in the Philadelphia Inquirer.

FORBES: Osama Bin Laden's Health May Remain A Mystery Even As Details Of His Death Are Released

Sega marketed its 16-bit system to an older, more sophisticated (and wealthier) audience and by the early 1990s the Genesis machine was a fixture of every discerning dorm room.

FORBES: Pixelated dreams

In the second race, Rutter again made the early running, but suffered machine problems at half distance, losing his chance.

BBC: Hislop extends lead