The phrase "solid knowledge of" is correct and commonly used in written English.
It is typically used to describe someone's level of understanding or proficiency in a particular subject or skill. Example: She was hired for the job because she demonstrated a solid knowledge of computer programming.
Many people assume that, as a successful surgeon, he has a solid knowledge of technical, medical, and scientific issues.
It's the best way to get a solid knowledge of your chosen field and it will serve you well".
Hastings, Logan said, "if you believe him" — and does she have any solid knowledge of why we shouldn't?
Though Young's early farming experiments were, in general, unsuccessful, he thus acquired a solid knowledge of agriculture.
Attendees will leave the course with a solid knowledge of the technical and creative priorities of food photography.
I gained solid knowledge of the law relating to the children's act, mental health act, mental capacity act, the human rights act and more.
In the absence of solid knowledge on causes and prevention of fetal death, one strategy that has internationally been adopted is to terminate pregnancy at or beyond term, as fetal death rates seem to rise once the estimated date of delivery has been reached.
There is a need to acquire solid knowledge on the coupled effects of temperature and sulphate on the strength of CPBs for a safe, durable and cost-effective design of CPB structures.
Additional challenges in the implementation include building a solid knowledge base of coaching psychology, PBL and clinical practice; creating a nurturing and supporting culture using coaching principles; and enhancing students' self-directed learning and tutors' continuous professional development using coaching strategies.
By presenting a worldwide evolutionary history of the Arabidopsis lyrata species complex, we provide solid knowledge about centres of genetic diversity, different genetic lineages, their contact zones, and hybrid speciation.
For an apposite management of urban solid waste, knowledge of solid waste composition is exceptionally important [8, 9].
