Найдите соответствующие ответы на вопросы и напишите их в той последовательности, в которой заданы вопросы. 1. what are the single-column vertical turning designed for? 2. what mechanisms are the machines provided with? 3. what operations does the machine perform? 4. by what means is motion to the table transmitted? 5. what mechanism is the gearbox provided with? a) by means of v-belts and gearbox. b) for roughing and finishing operations c) with multidisk friction clutch d)cylindrical turning, facing, cutting and drilling. e) with vertical turret head and horizontal side head.

Arash12345    3   05.06.2019 11:20    5