例句
Zahavi's handicap principle - This principle states that in order to be honest, a signal must be costly to the signaler.
扎哈维的障碍原则 -这一原则的国家，为了老实说，信号必须是昂贵的信号。
In this paper, The improvement on old speed signaler is described by dissecting some development process of a new-type ZX-5B1 speed signaler in detail.
本文通过剖析新型ZX-5B1转速信号器研制中的若干环节，阐述了对老型产品的改进。