• The crystals vary in colour from yellow to red according to the amount of iron present.
• Repair costs vary with the type of machine-tool.
• The crystals vary in colour from yellow to red according to the amount of iron present.
• Repair costs vary with the type of machine-tool.
Циммерман М., Веденеева К.. Русско-Английский научно-технический словарь переводчика. Russian-English scientific dictionary for translators. 2012