1. Closer inspection by the health officers showed that the canned fruit were considered unfit for human consumption.

卫生检疫所人员仔细检查认为，罐头水果不宜供人们食用。

2. The loss was due to the use of substandard bags for which you should be responsible.

该损失是由于包装袋不合标准所致，所以应由贵公司承担。

3. It was found, upon examination, that nearly 20% of the packages had been broken, apparently attributed to faulty packing.

检验货品时，我方发现近20%的包装破裂，显然由包装不良所致。

4. The survey report can certify that the weight shortage was caused by improper packing.

这份检验报告证实，货物短重由包装不良所致。

5. We find that the quality, quantity and weight of the goods are not in conformity with those stipulated in this contract after reinspection by the China Commodity Inspection Bureau, we are now returning the goods to you and lodge claims against you for compensation of losses.

经中国商检局复验之后，我方发现货物的质量、数量和重量均与合同所规定的条款不符，现将商品退回，并向贵方提出索赔，要求赔偿损失。