Has A Pivotal Role的意思|示意

In these research areas, sample classification based on gene expression data is acting a very important role, it generally has two pivotal steps: gene selection and Classifier design.

在这个研究领域里，基于基因表达数据的样本分类扮演着很重要的角色，它一般具有两个关键步骤：基因选择和分类模型设计。

Abstract: : urban planning and design to rationalize the function of the city layout, reducing traffic pressure, convenient city life, increasing the mass happiness has a pivotal role.

摘要：城市规划设计对于合理化城市功能布局，减轻交通压力，方便城市生活，增加群众幸福感有着举足轻重的作用。

Agriculture has a pivotal role in the national economy, while agriculture is one of high-risk industries. Agricultural insurance is an important method to reduce its risk.

内容提要农业在国民经济中有着举足轻重的作用，而农业是高风险产业，降低农业风险的重要方法之一是提供农业保险。

Athens was one of the major poleis of the ancient Greek, especially in the classical period of Greece, which has played a pivotal role in the history stage.

雅典城邦是古希腊世界的重要城邦之一，特别是在古典时期，雅典在希腊历史舞台上扮演着举足轻重的角色。

For historically silenced and marginalized groups, art has therefore played a pivotal role in giving voice to individuals with multiple identities.

而对那些在历史中缄默、位于边缘的人群来说，艺术更是为身份认同各异的人们提供了发出自己声音的重要途径。

Trees seedling is the material basis and hope in planting and has a pivotal position and role in the forestry and ecological construction.

林木种苗是植树造林的物质基础和希望，在林业和生态建设中具有举足轻重的地位和作用。