required horsepower

• 需用功率,需用马力

required horsepower的用法和样例：

例句

1. Cars are normally rated in horsepower.
   汽车通常用马力定级。
2. If the true measure of the technological revolution is horsepower, then the extent of the revolution after 1940 was startling indeed.
   如果衡量技术的进步是用马力，那么新革命的深广度的确令人吃惊。