• Cleanliness is all - important in mould steels.
• Complete dependence is critical ( or of critical importance , or of crucial importance ) in control components.
• This is a method of outstanding ( or exceptional , or unique ) importance .
• Cleanliness is all - important in mould steels.
• Complete dependence is critical ( or of critical importance , or of crucial importance ) in control components.
• This is a method of outstanding ( or exceptional , or unique ) importance .
Циммерман М., Веденеева К.. Русско-Английский научно-технический словарь переводчика. Russian-English scientific dictionary for translators. 2012