evanohm造句

例句与造句

1. Other constant-resistance alloys include manganin [ Cu86Mn12Ni2 ], Cupron [ Cu53Ni44Mn3 ] and Evanohm.
2. The Evanohm family of nickel-chrome alloys [ Ni72Cr20Mn4Al3Si1 ], [ Ni73Cr20Cu2Al2Mn1Si ], have high resistance, low temperature coefficient of resistance, low electromotive force ( Galvani potential ) when in contact with copper, high tensile strength, and also are very stable with regards to heat treatment.
3. It's difficult to find evanohm in a sentence. 用evanohm造句挺难的