It is clear that she is very passionate about her subject, but she needs to calm the hell down. I'm a Yorkshireman, and have worked in pretty rough industrial environments, but if I used language like her to that extent, especially in front of an audience, I suspect I would be out of the door pretty quick. Maybe she thinks it is the only way to compete in a largely male environment. No matter how good she is at her job, if she cannot use language that is appropriate then it will hold her back.