mean quality信息详情
平均质量
quality───n.质量，[统计]品质；特性；才能；adj.优质的；高品质的；<英俚>棒极了
sound quality───品质优良，完好的质量
quality engineer───质量工程师
quality goods───正品；[贸易]上等货色
quality control───n.质量管理；质量控制，质量管理
poor quality───质量差的；品质低劣的
influencing quality───影响质量
quality factor───线质系数; 品质因子; 品质因数; 质量指标；[电子]品质因数；[核]品质因子；质量指标
image quality───图像质量，图像品质；[计]图像质量；图像品质
The shoes are of mean quality.───这双鞋质量很低劣。④平均的。
The shoes were of mean quality.───这些鞋子的质量很差。
But what exactly does "quality" mean?───但是“质量”到底是什么？
Size does not necessarily mean quality, in either the developed or emerging world.───无论在发达世界还是在新兴世界，规模都不一定意味着质量。
You would think it could do better commercially, even if that might mean quality declines.───你可能认为它正好可以更商业化，即使那意味着质量有所下降。
The shoes were of mean quality.───这些鞋质量低劣。
That doesn't mean quality suffers.───这并不意味着牺牲质量。
The bulk sampling discussed in this paper is primarily interested in estimating the mean quality of the bulk material with reasonable cost, so as to adjust the price and process duly when necessary.
Results: On a 0-1 scale, the weighed overall mean quality score of the studies was 0.61 (s. d. 0.06), the quality score was used as weight for pooling the samples f studies.