The power operator binds more tightly than unary operators on its left; it binds less tightly than unary operators on its right. The syntax is.
幂运算符比在操作数左边的一元运算符有更高的优先级； 但比右面的一元运算符要低。句法为。
2
The rotary vibratory screen is more compact than the flat screen and requires lessoperator attention.
旋转振筛比振动平筛要紧凑，也更容易操作。
3
One operator can complete changeover in lessthan 15 minutes without tools or change parts and infeed timing adjustments are made with the simple push of a button.