The whole suit took 600 man hours to make. (Click on the above link to see the bejeweled suit.)

整套西装用了600个工时。

youdao

Artist Katy Webster was in charge of the project which involved 245 people and took 987 man hours to paint, using 86 litres of paint.

艺术家Katy Webster是这次作画的总负责人，共动用了245人，花了987个工时，86升颜料才告成。

youdao

In the 1973-75 recession, the OECD calculates, employment cuts accounted for less than a third of the reduction in man-hours. The remainder was achieved by shortening the working week or year.

据经合组织计算，在1973年至1975年的衰退中，雇员裁减在工时减少中所占比例不足三分之一，其余部分则通过缩短工作周或工作年取得。

youdao

"The amount of preparation that goes in,you know, companies spend millions more in production costs,man hours, .

VOA: standard.2010.01.27

This monumental novel about 20 hours in the life of an average man can be read and appreciated like any other great novel once its framework and form are visualized, just as we can enjoy Hamlet without solving all the problems which agitate the critics and scholars."

这部不朽的小说是关于一个,平常人生命中的二十个小时,在它的框架和形式显现出来的时候,它就能像其他伟大小说一样被阅读和欣赏，就像我们欣赏《哈姆雷特》那样,不用解决那些激发批评家和学者讨论的问题“

耶鲁公开课 - 1945年后的美国小说课程节选

Eagle was flying. Man had been on the moon for twenty-one and one-half hours.

VOA: special.2009.07.15

How many man hours are spent validating the source and validity of data in reports?

FORBES: Do Executives Care About Data Quality?

Silicon-based life forms now make short work of tasks that once took us many man hours to accomplish.

FORBES: Cyber Security And The Rise Of The Silicon-Based Life Form

Additionally, budgets will be redirected from the in-house man hours required to oversee the more routine parts of the job.

FORBES: Autonomics Will Change The Future Of Office Work (Ask Siri)