Из пассивного залога сделать активный 1. Many shapes had to be manufactured at a relatively high cost. 2. Different kinds of steel will have to be used in making blades. 3. High carbon steel may be hardened by heating it to a certain temperature and then quickly cooling in water. 4. Vanadium steel can be used for springs. 5. Larger drills could be used in that machine.

2 Апр 2019 в 19:49
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The company had to manufacture many shapes at a relatively high cost.The company will have to use different kinds of steel in making blades.Heating high carbon steel to a certain temperature and then quickly cooling it in water can harden it.Manufacturers can use Vanadium steel for springs.The machine could use larger drills.
28 Мая 2024 в 19:44
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