响应版主号召, 交作业

翻译1: 这家保险公司通过易碎性跌落测试对新iPhone进行了测试，包括将设备从6英尺高跌落到的粗糙的人行道上。

#1: The insurance company conducted drop-fragibility tests on the new iphone, including 6－ft free-drop of the device onto rough sidewalk surface.  

翻译2: 表21.1列举了一些常见的,经常易被曲解为病理结构的正常结构.

#2: Table 21.1 lists a few commonly seen proper structures yet often misinterpreted as pathological ones.