Chen wen jun bian xia (5 risultati)

paperback. Condizione: New. Language:Chinese.Pages Number: 15220 Publisher: China Railway Publishing House Pub. Date :1999-06. Book is based on railway professional skill standards and the relevant provisions of the Railway professional skill standards (assessment outline) the extent provided written. The content in question-form. a total of 294 questions covering the early. middle. and high levels. Each level is divided into the basic knowledge and expertise of two parts. easy to understand and master. This book is sui.…

paperback. Condizione: New. Paperback. Pub Date: 2018-07-01 Pages: 163 Language: Chinese Publisher: China Quality Inspection Press China Standard Press Health function evaluation mainly includes experimental evaluation of animal function and experimental evaluation of human function. The Experimental Course on Functional Evaluation of Health Foods is based on the evaluation of animal function experiments. Mainly introduced.…

paperback. Condizione: New. Paperback. Pub Date: 2017-03-01 Pages: 256 Language: Chinese Publisher: people's traffic press co. LTD. the automotive electrical and electronic secondary vocational education base the ministry of education professional skill course teaching material is the national transportation vocational education teaching steering committee for teaching. the main contents include automotive dc control circuit. relay.…

paperback. Condizione: New. Paperback. Pub Date: 2021-03-01 Pages: 194 Language: Chinese Publisher: Henan University Press Hematology is a disease that originates in the hematopoietic system. or affects the hematopoietic system with abnormal blood changes. such as anemia. bleeding. and fever. Characteristic diseases.?At present. with the rapid development of medicine. especially the application of advanced technologies such as cell biology. molecular biology. cytogenetics. and molecular immunology. the level of clinical. …

paperback. Condizione: New. Paperback. Pub Date: 2020-10-01 Pas: 432 Language: Chinese Social Science Press Communication Media is an information communication system that continuously innovates and continuous evolve with social development and technological progress. Books. newspapers. photography. movies. radio. television. Internet. these births continue to overlap and mutually . …