地球表面的70％被海洋所覆盖。故而海洋作为地球水圈的重要组成部分，同大气圈、岩石圈以及生物圈相互依存，相互作用，成为控制地球表面的环境和生命特征的一个基本环节。对于海洋，虽然我们的肉眼可以看到它的广阔，却无法看到其深层的东西，而海洋的内部则包罗万象，充满着神秘的色彩。《科学与海洋》教我们利用科学来探索海洋，从科学的角度领略海洋的神秘风光。
Availability can change throughout the month based on the library's budget. You can still place a hold on the title, and your hold will be automatically filled as soon as the title is available again.
The OverDrive Read format of this ebook has professional narration that plays while you read in your browser. Learn more here.
Your session has expired. Please sign in again so you can continue to borrow titles and access your Loans, Wish list, and Holds pages.
If you're still having trouble, follow these steps to sign in.
Add a library card to your account to borrow titles, place holds, and add titles to your wish list.
Have a card? Add it now to start borrowing from the collection.
The library card you previously added can't be used to complete this action. Please add your card again, or add a different card. If you receive an error message, please contact your library for help.