rear quarter meaning in English

后半球
后躯

Find an inconspicuous area to test , such as the lower rear quarter panel of your car ' s fender or inside the door jamb
找一个不显眼的地方进行测试，像车后部的1 / 4部分或门柱旁。
The results show that the main noise source is the fuel cell auxiliary system while roof panel and rear quarter panel are the key parts contributing to noise radiation
其总布置和噪声源有别于传统汽车，为了提高乘坐舒适性，很有必要研究其振动噪声特性。