Salmon are also learning to reproduce in shallow regions of your ocean rather than spawning upstream to allow this to be so.
鲑鱼也正学习在你们大洋浅滩处生育，而不是逆流到上游产卵。During periods of elevation the area of the land and of the adjoining shoal parts of the sea will be increased.
在上升的时期，陆地和附近浅滩的面积都将扩大。Crocodile lives in shallow part of the river or in the wetland, but sometimes it climb up to the land. It is a very dangerous animal.
鳄鱼生活在河流的浅滩处或湿地里，但有时它也爬到岸上来。它是非常危险的动物。As airpower took over, thunder and lightning lit up the sky while the two platoons forded the river and climbed up to the Korengal Outpost.
空中开始电闪雷鸣，雷声和闪电照亮了天空。而此时两排正涉过浅滩，向科伦加尔的边区村落前进。The little bird was found, exhausted but otherwise well, on Sunday after a couple spotted him in a nearby shallow estuary.
周日，一对夫妇在附近的一处浅滩发现了小德克，他看上去十分疲惫，但是健康状况良好。We're going to get him, " I said. " God, look at him! Let's get him into the riffle.
“我们得抓住它，”我说。“上帝啊，快看看它！让我们先把它赶到浅滩上。”This technique is particularly effective where a riffle drops into a pool or at the dis-charge of a spillway or penstock.
当浅滩掉进水中深穴或在溢洪道和闸门之出水口，这种技巧特别有效。This helps explain why, despite 15 years of conservation efforts, the cod of the Grand Banks have failed to recover.
尽管付出了15年持续不断的努力，但这也有助于解释为什么大浅滩的鳕鱼数量还是没法回升的事实。No one fully understands why the cod have not returned to the Grand Banks off Canada, even after 16 years of no fishing.
没有人理解，为什么即使在停止捕鱼十六年后，鳕鱼仍没有返回加拿大“大浅滩”。