許多研究結果證實顧客對所使用產品的品質有較高的評價時，其對該產品的滿意

許多研究結果證實顧客對所使用產品的品質有較高的評價時，其對該產品的滿意度也越高。

結果 (英文) 1:

Many research results confirm that when customers have a higher evaluation of the quality of the products used, their satisfaction with the products is also higher.

結果 (英文) 2:

Many studies confirm that customers are more satisfied with the quality of the product they use when they have a high eras.

結果 (英文) 3:

Many research results confirm that when customers have a high evaluation of the quality of the products they use, their satisfaction with the products is also higher.