Major sectors that will benefit from the elimination of tariffs are telecommunications, electrical and electronic equipment, petrochemicals, jewellery, machinery and iron and steel-related industries.
将从消除关税中获益的主要行业为电信，电气和电子设备，石油化工，珠宝，机械和钢铁相关工业。
2
The cobalt (nickel and iron) oxide, and cobalt silicate in the slag are from the arsenic elimination of cobalt compounds by completely oxidization and consequently slagging process.
渣块中的钴(镍铁)氧化物、钴的硅酸盐则是由完全脱去砷的钴氧化及氧化后造渣而形成。
3
The elimination of surface defects has indicated that proper selection of sand properties are important to improve the surface quality of gray iron cylinder block and head castings.