Foundry engineering skill testing (1 Ergebnisse)

paperback. Zustand: New. Paperback Pages Number: 274 Language: Chinese. Book closely Textbook. written in the order of the textbook chapters. questions with typical. representative. versatility. and rationality. The book is divided into questions section and answer section. The questions part of the early. intermediate. and advanced foundry workers of three parts. each part of knowledge required questions and skill requirements. questions. and item selection of the sample of examination papers with a certain coverage.…