詞語：shelf-edge
shelf-edge的意思
shelf-edge 崖邊;陸棚邊緣;
shelf-edge的參考例句
1.Huanglongchang Feixianguan group was located in trough, trough edge and slopes - shelf sedimentary environment in the east of KaiJiang - Liangping Trough. 黃龍場地區飛仙關期處於開江—梁平海槽東側的台地、台地邊緣到斜坡—陸棚沉積環境，發育大套的碳酸鹽巖。
2.It was considered by former study that the organic reef at Changxing stage of late Permian mainly belongs to shelf-edge reef developed around the edge of the shelf. 前人研究認為晚二疊世長興期生物礁主要為環陸棚邊緣帶發育的陸棚邊緣礁；
3.All the sequences are belonging to Ⅱ-type. The transgressive systems tract and high stand systems tract are only developed, while the shelf edge system tract is absent. 層序類型全部為Ⅱ型，且僅發育海侵體系域和高水位體系域，缺失陸棚邊緣體系域。