长期居住

Public transient noncom-munity water systems provide water in places where people do not remain for long peri-ods, such as campgrounds and service stations.

公共的暂时性非集体供水系统向不长期居住的地方供水，例如营区和服务站。

Celt section of race is more , mark of umbrella-type section , slender acanthopanax section , the composite family , red-spotted stonecrop section, and kingcup section etc.

本草凯尔特族属多年生宿根性草本植，起源于三纪，分较广，长期居住于泥地中。有较高环境适应能力与繁殖能力外，还具较高的抗旱能力。