Русско-английский научно-технический словарь
при работе
• In the case of pumps on salvage duty ...
• If (or When) operating at the maximum absorption ...
• When operated at 20 Hz ...
Русско-английский научно-технический словарь
• In the case of pumps on salvage duty ...
• If (or When) operating at the maximum absorption ...
• When operated at 20 Hz ...