This is the 7769th most frequent Japanese word.
各層
"各層" means "each tier" or "each layer."
In this sentence, '各層' refers to various societal levels or groups involved in a project.
各層の人々が協力してプロジェクトを成功させました。
People from all levels cooperated to successfully complete the project.
Here, '各層' pertains to different layers or segments of the market.
市場の各層についての詳細な分析が必要です。
A detailed analysis of each segment of the market is necessary.
'各層' in this context refers to different groups or levels with distinct requirements.