This paper tells you the watercontent in a GIS, the quantity of arc decomposition in an arc unit and the quantity of absorbent needed for absorbing watercontent and arc decomposition.
介绍了GIS设备内部水分的含量、灭弧单元电弧分解物的多少，吸收水分和电弧分解物所需吸附剂量的大小。
2
The results have shown that the hardness, watercontent and unit weight of soils are heavily affected by traveler activities for sightseeing beyond the limited roads.
结果表明：游客越出游道观光对游道外缘土壤的硬度、水分含量及容重产生了较大的影响。
3
The questionnaire is based on former assessment instrument, and combines with the teaching content of the waterunit.