complex reflector

例句：

1. 1. The engineer designed a complex reflector to improve the efficiency of the solar panel system.
   工程师设计了一个复杂的反射器来提高太阳能板系统的效率。
2. 2.The new design of the complex reflector has greatly improved the performance of the imaging system.
   新型的复杂反射器设计大大提高了成像系统的性能。
3. 3.In the construction of the complex reflector, the engineers had to consider many factors to ensure its stability and reliability.
   在构建复杂反射器的过程中，工程师们必须考虑许多因素，以确保其稳定性和可靠性。