books additives to prevent knock
If you do not find what you're looking for, you can use more accurate words.
# Anti-static additives
# Anti-freeze additives
# fuel additives
# food additives
# Other additives for oats
# Possible additives for steam
# contaminants additives to foodstuffs
# Electrophilic additives
# carbine additives
# Root additives
# Surface additives
# Additives for soap
# Sweeteners and additives
# Enzymes for poultry feed additives
# Concrete additives and chemicals
# Food additives, their importance and specifications
# Functions of food additives
# Effect of mineral additives on concrete
# Chemistry about food additives
# Types of concrete additives
View more
إضافات لمنع الدق (Info)
إضافات لمنع الدق:- بغض المواد الكميائية التي تضاف إلى بعض أنواع الوقود المستعملة في آلات الاحتراق الداخلي لمنع الدق الناتج عن الاشتعال المبكر وغير المنتظم للوقود. (معجم الجيولوجيا)
