primary containment 中文意思是什麼
primary containment
解釋
內層安全殼- primary : adj 1 第一的，最初的，初級的；初等的；基本的；基層的。2 主要的，為首的，第一位的。3 原始的，根本...
- containment : 包含
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I. e. fuel cladding, primary circuit and containment to prevent the release of these fission products to the environment
即燃料包殼一迴路及安全殼，以防止裂變產物外泄，影響環境。 -
I. e. fuel cladding, primary circuit and containment ) to prevent the release of these fission products to the environment
（即燃料包殼、一迴路及安全殼） ，以防止裂變產物外泄，影響環境。 -
The primary function of reactor protection system is to protect the integrity of the three nuclear safety barriers, namely, fuel cladding, primary pressure boundary and containment. when the certain safety limits, determined by the accident studies, are exceeded, the reactor protection system will give the protection signals of reactor trip and / or safeguard actuations, and then the reactor trip system and / or the engineered safety features are actuated
反應堆保護系統的功能主要是保護三道核安全屏障（燃料包殼、一迴路壓力邊界和安全殼）的完整性，當運行參數達到危及三道屏障完整性的閾值時，保護系統動作觸發反應堆緊急停堆和啟動專設安全設施。
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