Русско-английский научно-технический словарь
уход
• The valves need no attention (or attendance, or maintenance).
• With minimum care these parts last indefinitely.
• Minimum care of piping is needed.
Русско-английский научно-технический словарь
• The valves need no attention (or attendance, or maintenance).
• With minimum care these parts last indefinitely.
• Minimum care of piping is needed.