1. during the neap-tide, in the both channels it in the flood tide is greater than than in ebb tide. 大潮时，南槽涨潮悬沙浓度大于落潮悬沙浓度，北槽落潮悬沙浓度大于涨潮悬沙浓度；
2. Water level upstream is higher than that downstream during the ebb tide, and water level descent of ebb tide is one order bigger than that of flood tide. 落潮期间上游水位均大于下游水位，水面坡降落潮比涨潮大一个数量级；
3. neap tide Tides occurring at first and third moon quarters, where the range between high tide and low tide is smallest. 小潮出现在第一个与第三个弦月的潮，这时高低潮之间的范围最小。
4. In Shanghai the strain effect of ocean tide loads approached the direct effect of tide-generating force, and after correction of ocean tide loads the accuracy of calculation was distinctly improved. 在上海，海潮负荷引起的应变效应在数值上与起潮力直接引起的应变效应相当，经海潮改正后，计算结果的精度有显著提高。
5. neap tide Tides occurring at first and third moon quarters, where the range between high tide and low tide is smallest. 小潮出现在第一个与第三个弦月的潮，这时高低潮之间的范围最小。
网络释义
flood flood tide flux set in setting in spring tide tide 涨潮;
