为了获得水文地质资料,根据野外队的条件。我们自制了几种简单的水样采取器。茲将我们已使用并经过改进的两种效果较好的取样器介绍于下:一、采取不同深度的1.构造:由吊环,盖子,限动销,颈部,器身,固定栓和底座等部分组成,除器身用镀铅铁皮卷制焊接成而外,其他零件皆用黃铜。这样,取水器各部分基本上不能与地下水起化学变化而影响水质。器身上 In order to obtain hydrogeological data, according to the conditions of the field team. We have made several simple water samplers. We will introduce the improved samplers that we have used and improved: 1. Take different depths 1. Structures: rings, covers, stoppers, necks, bodies, anchors, bases, etc. Some of the parts are made of brass, except that the body is rolled and welded with lead-plated iron. In this way, the various parts of the water dispenser can not basically react with the groundwater to affect the water quality. Body