Given an English sentence, convert it into the french language.

In 1939 , the Marconi Research Laboratories at Great Baddow were founded and in 1941 there was a buyout of Marconi-Ekco Instruments to form Marconi Instruments .
En 1939 , les laboratoires Marconi de Great Baddow furent fondés et absorbèrent Ekco Instruments en 1941 pour devenir Marconi Instruments .

It chanced that I had written a tale about Indian Forestry work which included a boy who had been brought up by wolves .
Or il se trouvait que j' avais rédigé une histoire sur les travaux forestiers en Inde où je parlais d' un enfant élevé par des loups .

The temperature at maximum is reasonably well known at 6,900K and appears to decrease during the fades as the photosphere is obscured by condensing dust .

La température au maximum est raisonnablement bien connue à 6900 K et décroît lors des affaiblissements lorsque la photosphère est obscurcie par la poussière qui condense .