问题
问答题 简答题
什么是一回路冷却剂系统的“可识别泄漏”和“不可识别泄漏”？什么是“总泄漏率”？
答案
参考答案：
如果泄漏以原设计的方法引向某个容器，并且这个容器的总容量可以测量时，则这个泄漏称为可识别泄漏；除可识别泄漏以外的泄漏称为不可识别泄漏；不可识别泄漏率和可识别泄漏率之和称为总泄漏率。
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什么是一回路冷却剂系统的“可识别泄漏”和“不可识别泄漏”？什么是“总泄漏率”？
参考答案：
如果泄漏以原设计的方法引向某个容器，并且这个容器的总容量可以测量时，则这个泄漏称为可识别泄漏；除可识别泄漏以外的泄漏称为不可识别泄漏；不可识别泄漏率和可识别泄漏率之和称为总泄漏率。
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| Maybe you are an average student. You probably think you will never be a top student. This is not necessary so, however. Anyone can become a better student if he or she wants to. Here's how. 1) Plan your time carefully. When you plan your week, you should make a list of things that you have to do. After making this list, you should make a schedule of your time. First your time for eating, sleeping, dressing, etc. then decide a good, regular time for studying. Don't forget to set aside enough time for entertainment. A weekly schedule may not solve all your problems, but it will force you to realize what is happening to your time. 2) Find a good place to study. Look around the house for a good study area. Keep this space, which may be a desk or simply a corner of your room, free of everything but study materials. No games, radios, or television! When you sit down to study, concentrate on the subject. 3) Make good use of your time in class. Take advantage of class time to listen to everything the teachers say. Really listening in class means less work later. Taking notes will help you remember what the teacher says. 4) Study regularly. When you get home from school, go over your notes. Review (回顾) the important points that your teacher taught in class. If you know what your teacher is going to discuss the next day, read that material and it will become more meaningful, and you will remember it longer. 5) Develop a good attitude about tests. The purpose of a test is to show what you have learned about a subject. They help you remember your new knowledge. The world won't end if you don't pass a test, so don't be overly worried. There are other methods that might help you with your studying. You will probably discover many others after you have tried these. | ||||||||||||||||||
How to become a better student
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