ecan s01 tb test board can to serial protocol converter module standard modbus protocol test board 5 data conversion methods
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Описание:
This collection of practice material for the International English Language Testing system (IELTS) has been specially prepared for publication by the University of Cambridge Local Examinations Syndicate. It provides students with an excellent opportunity to familiarise themselves with IELTS and to practise examination techniques using authentic test material. .This book includes an introduction to these different modules together with an explanation of the scoring system used by Cambridge ESOL. The inclusion of a comprehensive section of answers and tapescripts means that the material is ideal for students working partly or entirely on their own. .Contents: Test 1; Test 2; Test 3; Test 4; General Training Module A; General Training Module B; Tapescripts; Answer key; Model and sample answers for Writing tasks; Sample answer sheets.