英语翻译3.1异常验证﹕3.1.1 今我司收到客户退回不良品3PCS,D/C分别为0272/0166/9436,将其分别

英语翻译
3.1异常验证﹕
3.1.1 今我司收到客户退回不良品3PCS,D/C分别为0272/0166/9436,将其分别编号为01#02#03#,检验其外观均有锁附痕迹,产品扇叶及其边框有较厚灰尘,引线末端均连有非本司电子组件,另外01#产品扇叶叶片断裂1PCS、02#产品扇叶叶片断裂4PCS、03#产品扇叶叶片断裂6PCS(此类机型扇叶叶片总数为7PCS).如下图所示:
3.2.1 分别对01#02#03#进一步分析,发现其未断裂扇叶叶片上边缘均有不同程度的破损凹陷变形,(如下图所示),由此推断为风扇在高速运转时叶片上边缘与其它物体体接触,导致边缘损坏.
3.2.2 进一步观察其叶片断裂处,由断裂痕迹分析:叶片左面有裂缝突显、断裂处边缘左面较深右面较浅,由此推断出:为左面先受力后至右面；另由断裂处可发现上边缘较低下边缘较高,由此可推断:上边缘为先受力面,后伟向下边缘,进一步证明是上边缘与其它物体有接触.综上分析可推断出:扇叶是由左向右断裂,即向运转方向相反的一面断裂,（风扇为逆时针运转）.如下图所示：
3.3异常分析验证:
3.3.1由以上分析可推断出：风扇扇叶断裂可能是由于风扇在高速运转时（此机型为高转机型,转数较高）,扇叶与其它物体碰撞接触,导致扇叶叶片受反向作用力而断裂.
4.1.1由叶片断裂痕迹可推出：风扇在高速运转时有与其它物体相接触.根据力学原理可知：物体在高速运行时,由于相对速度较大,质量不变,速度越大所产生的动能越大,与其它物体相撞会产生巨大的反作用力从而导致叶片断裂.
6.1.1建议客户在使用风扇时尽量避免扇叶与其它物体有接触或干涉,而导致叶片损坏.

希望你采纳最佳答案,我花了三天三夜翻译的3.1 : abnormal verification3.1.1 this Division I received customer returned defective 3PCS, D / C were 0272 / 0166 / 9436, which were numbered 01 # 02 # 03 #, test its appearance has locking traces of products fan and its frame has a relatively thick dust, lead terminal are connected with the Department of electronic components, in addition 01 # products fan blade fracture 1PCS, 02 # products fan blade fracture 4PCS, 03 # products fan blade fracture 6PCS ( this type fan blade, a total of 7PCS). As shown below :3.2.1 respectively in 01 # 02 # 03 # further analysis, found the broken blade blade edge has the varying degree damage sag deformation, ( as shown below ), which is inferred for the fan in the high-speed operation when the upper edge of the blade and the other object body contact, leading to edge damage.3.2.2 further observations on its blade fracture, fracture analysis of traces left by the blade cracks highlight, fracture edges left deep right shallower, we conclude that for the left to right after the first force ; the other consists of fracture can be found on the edge of the lower edge is higher, therefore we can conclude that the upper edge for the first stress surface, after Wei downward edge, have further proved the upper edge and other objects have contact. In conclusion can be deduced : fan leaf is from left to right to fracture, namely to the running direction of the reverse side of the fracture, ( fan for counterclockwise movement). As shown below :Analysis of abnormal test : 3.33.3.1 from the above analysis can be inferred : fan blade fracture may be due to the fan at high speed operation ( this machine is a high speed rotating type, high), the fan blades and the other object collision contact, causing the fan blade by the reverse force and fracture.4.1.1 consists of blade fracture traces can be launched: fan at high speed operation with other objects in contact mechanics principle. According to the object in high speed operation, due to the relatively high speed, constant quality, speed of the kinetic energy is big, and other objects colliding will produce tremendous counterforce which leads to fracture.6.1.1 recommends that customers in the use of the fan when the fan blades and other objects to avoid contact and interference, which led to the blade damage.