1·The flood and ebb tides alternates with each other.
涨潮和落潮交替更迭。
—— 《新英汉大辞典》
2·Flood and ebb, it's about timing: Tide is a phenomenon of regular rising and falling of sea level mainly influenced by the gravitation of sun and moon.
涨潮退潮，掌握时机：潮汐是一种有规律的海面升降现象，主要是受太阳与月亮引力的影响。
3·The Jiaozhou bay is a tidal inlet of bedrock bay type, the typical flood and ebb tidal deltas are developed inside and outside the bay mouth, and the geomorphologic system in the bay is complete.
胶州湾属基岩海湾型潮汐通道，湾口内、外发育较为典型的涨、落潮流三角洲，地貌体系较为完整。
4·Their number and strength, their ebb and flood, their play and counter play and above all the laws of their nourishment remain quite unknown to us.
他们的数量以及力量，他们的起起落落，他们的游戏和相反的游戏，超越所有的，它们自己营养的定律，那对我们还是未知的。
5·And Mr Rush's grandfather-perhaps the most influential of all, for the flavour of this man of the sea runs throughout the book as certainly as the ebb and flood of the tides.
还有他的祖父——也许是所有人中影响他最深的一个人，因为他对这个属于海洋的男人的喜爱始终贯穿于全书，这一点就像潮水的涨退一样确信不疑。
6·Beneath the heavenly sphere this solar cycle is mirrored in the lunar cycle of wax and wane and tidal ebb and flood.
在天球里，太阳的活动周期也反映在月亮的盈亏圆缺和相对应的潮起潮落的月运周期。
7·Both the velocity and duration of the flood are larger than those of the ebb.
涨潮流的流速和历时皆大于落潮流。
8·Knowest thou not that day follows night, that flood comes after ebb, that spring and summer succeed winter?
黑夜逝去、白昼来临，潮汐交替，春夏让位给严冬。
9·Analyses of the velocity data at No. 14 Station of Chengjiawu channel for two tidal periods show that the ebb current is strong and that the flood current is weak.
陈家坞槽14号站位连续两个潮次的流速资料表明，该站位的潮流特点为落强涨弱。
10·The maximum current speed and SSC occour during spring ebb, and the minimum one occours during neap flood.
最大流速和含沙量都发生在大潮落潮，最小流速和含沙量都发生在小潮涨潮。