Sentence examples similar to a complex and lengthy operation from inspiring English sources

As is the case with many perennial crops, this is a complex and lengthy process.

Mammalian spermatogenesis, or the production of spermatozoa, is a complex and lengthy process taking around 74 days in humans (Heller and Clermont, 1964).

Note: These questions focus on the basic details explained in the opening of a complex and lengthy news article.

There, the remains will be examined by experts - part of what is expected to be a complex and lengthy investigation.

This week a delicate and lengthy operation to remove fuel rods from that reactor began.

The second operation was quite a deep and lengthy operation, more than six hours.

The planning process for the development of the Reininghaus District is a complex and therefore lengthy process and shall be concretised over the next decades.

He said: "This is a complex and ongoing rescue operation.

DCI Glen Lloyd, of the Met's Homicide and Major Crime Command, said: "This has been an incredibly complex and lengthy inquiry which has spanned over seven years.

However, wafer fabrication is a complex, costly, and lengthy process that involves hundreds of chemical steps and needs to monitor lots of process parameters at the same time.

The discovery of pharmaceutical agents is a complex, lengthy and costly process, critically depending on the availability of rapid and efficient screening methods.