area of scientific investigation的意思|示意

HUMAN language is the subject of endless scientific investigation, but the gestures that accompany speech are a surprisingly neglected area.

在科学领域，人类的言语能力是一个永恒的研究主题，然而对语言中伴随手势的研究却没有得到多少重视。

Remote sensing techniques, as a scientific and rapid investigation and monitoring tool, have been widely applied in the area of lake environment research.

遥感技术作为科学、快速的调查和监测手段，在湖泊环境研究领域中得到了广泛的应用。

Its regularities, difference of the tidal area environment and adaptable plants have been shown by the investigation and analysis, providing the scientific bases for the plantation in the tidal areas.

通过调查、分析，阐明其间的规律，区别滩涂不同的环境，查明适生植物，为海滩绿化植物的选择提供科学依据。

The basic pollution investigation and database are thereof proposed for Three Georges Area to provide scientific basis for assessment of agricultural environment quality and overall control measures.

依据以上理由，强调了在三峡库区开展基础调查工作和建立污染数据库的必要性，为库区农业环境质量现状评价和总体控制措施的筛选提供科学依据。