nuclear cavity 中文意思是什麼
nuclear cavity
解釋
核腔-
The seismic signal from an underground explosion can be greatly reduced if the explosive is detonated inside a large cavity rather than being tightly packed into surrounding earth materials. the method is referred to " cavity decoupling ", which is very effective for concealing the underground nuclear explosion
相對于填實、封閉爆炸，地下大空腔中的爆炸可使遠區地震波幅度大大降低，因此空腔解耦技術是隱蔽地下核試驗的有效手段。 -
The schemes which are puted forward at ' present have mainly made use of the interaction of atoms and optical - cavity, cold trapped ion, electronics spin or nuclear magnetic resonance, quantum dots manipulation and superconducting quantum interference etc.
目前已經提出的方案主要利用了原子和光腔相互作用、冷阱束縛離子、電子或核自旋共振、量子點操縱、超導量子干涉等。 -
Using nuclear techniques to evaluate the qulity of water conservancy, hydroelectric and transportationprojects, and to non - destructively detect compactness, moisture contert, concrete inner cavity and seepage in dam foundation
應用核技術對水利水電交通等工程質量測評、無損檢測評估密實度、含水量、噴砼層厚、砼內部空洞及壩基滲漏。
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