浅滩[qiǎn tān]
shoal; shoal patch; ford; scalp; vadum; drift; shallows; flat
1. shoal:与碍航危险物(Navigational Hazards)的靠近程度:尽量选择远离岩(Rock)、沉船(Wreck)、暗礁(Reef)、浅滩(Shoal)等碍航危险物的锚地;四. 与邻近船舶的靠近程度:下锚时的船锚落点务必远离邻近船舶,
2. riffle:其下游浅滩(riffle)和深潭(pool)的冲刷形态差别较大,深潭的冲刷深度超过浅滩,近坝处到现为冲刷. 坝下游浅滩(riffle)和深潭(pool)的冲刷形态差别
3. shallow:都(a11)低(low)允许(allow)洗(sh~谐音)浅滩(shallow),死(s一谐音)喂(w拼音首)燕子(swallow)吞咽(swallow)馋. 35、Sweep 绵羊(sheep)走陡峭(steep),哭泣(weep)打扫(sweep)再睡觉(sleep).
4. shoal n:scramble 攀缘, 杂乱蔓延, 争夺, 拼凑, 匆忙 | shoal n.浅滩, 沙洲, 鱼群, 大量 | trait n.显著的特点, 特性