对于约翰·路易斯网站上的灰色按钮，试验者们也有类似的评价。按钮的灰色与网站其它内容的颜色是一样的。
Similar comments were made about John Lewis's grey button, which is the same colour as other content on the page.
测出结果完全与志愿者在实际试验环境中用人耳听出的评价相符。
The results tally closely with those obtained when human volunteers were asked to assess audibility in test environments (Journal of the Acoustical Society of America, DOI: 10.1121/1.3268612).
保障资源试验与评价是一项重要的技术和管理活动。
Test and evaluation of support resources is an important technology and management activities.
应用推荐