一平的用法和樣例：
例句
-
一種含有扁平金屬長(cháng)條導體的電纜，這些導體并排地置于同一平面上，并灌以絕緣材料將其結合在一起而成。
A cable containing flat metallic ribbon conductors, all lying side-by-side in the same plane and imbedded in a material which insulates and binds them together. -
加一平餐匙糖。
Add one level (ie not heaped) tablespoon of sugar.
