nonessential element

例句：

1. 1. The company's survival depends on the quality of its products, not on nonessential elements like marketing.
   公司的生存取决于产品质量，而不是像营销这样的非必需因素。
2. 2. Innovation is often considered a non-essential element in the development of new technologies.
   在新技术的开发中，创新往往被视为非必需因素。
3. 3. The team's success was not due to any non-essential factors, but rather their strong leadership and collaboration.
   团队的成功并非由于任何非必需因素，而是他们的领导能力和协作。