“常数”造句

绝对常数是固定而不可以改变的.
An absolute constant is fixed and can not be changed.

高介电常数具有氢键液体的特征.
The high dielectric constant is characteristic of hydrogenbonded liquids.

压气机出口压力沿圆周方向接近于常数.
The compressor - outlet pressure is nearly constant around the circumference.

• #常数