spherical attenuation 中文意思是什麼
spherical attenuation
解釋
球狀衰減- spherical : adj 球的；球面的；球形的，圓的；天體的；天空的。 a spherical bush 【機械工程】球面襯。 a spherica...
- attenuation : n. 1. 變薄，變細。2. 減少，減弱。3. 稀釋。4. 【物理學】衰減。
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It make the principle formula become simpler and more practical. by the attenuation regulation and distributing character of stress wave under the linear charge blasting, the paper bring forward the idea that the columniation stress wave can be regarded as cylinder stress wave, the end stress wave as spherical wave. the perfect stress attenuation formula in radical direction is established in complete elastic medium
根據條形藥包爆破應力波分佈特徵及衰減規律，提出了可將條形藥包爆破柱部應力波當作柱面波、端部應力波當作球面波處理的研究方法：建立了理想的完全彈性介質中球藥包和條形藥包爆破徑向應力衰減方程。 -
Finally, a design example of optical system used for smog attenuation testing system is given to illustrate the effect of spherical aberration on the image beam waist
最後通過激光羽煙衰減測試系統中聚光光學系統的設計實例說明了球差對高斯光束像方束腰的影響。 -
Laws of propagation and attenuation of spherical stress wave in the geologic media have been studied in detail by means of mini - chemical explosion test in laboratory in this paper. the lows are fundamental to improve and develop theoretic models for underground explosions ( tamped and cavity decoupled ) on the stress wave propagation, safety and containment during the explosion
運用微型藥量化爆模擬試驗可以比較深入、細致地研究地質介質中球形發散應力波的傳播、衰減規律，這對于改進、發展用於估算地下爆炸（填實和空腔解耦）應力波的傳播及安全封閉的理論計算模型是至關重要的基礎資料。 -
On the foundation, the perfect stress attenuation formula in linear charge blasting has been reduced by the principle formula of blasting attracted face of the paper and the stress attenuation formula of spherical charge
在此基礎上，根據本文建立的爆破吸引面本構方程和球藥包應力公式，建立了理想的條形藥包爆破徑向應力衰減方程。
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