林格曼數 的英文怎麼說
中文拼音 [līngémànshǔ]
林格曼數
英文
ringelmann number-
This multi - purpose optical metering system had adopted the twyman - green interferometric system as its center, containing an advanced digital wave surface interferometry and a kind of homodyne interferometer displacement testing method with nanometer - sized capacity. at the same time, many wide - applied metering technology, for example, the diffracted field ( fringe ) measurement, co - focal lens system, optical fiber sensors and 4f ( focal distance ) space filter system which can embody the chief principle of fourier optics well, were combined into it successfully. this instrument can firstly offer and show modern optical testing method in the laboratory for majors of information processing, instrument science, measuring and testing technology and automatic technology
該多功能激光光電實驗系統以泰曼-格林干涉（ twyman - green ）光路作核心，包括先進的數字波面干涉技術和一種基於空間干涉原理的、納米解析度零差干涉儀位移測量方法，同時將多種新穎、工程實用價值高的測量技術和光路如衍射測量、共焦顯微技術、光纖傳感技術以及反映傅立葉光學基本光學原理的4f空間濾波系統也組合進去。Basing on this theory, in this paper, a new feyn - man rule for directly calculating the retarded, advanced green functions and the bremsstrahlung in thermal qed are discussed
本文在此基礎上分別討論了直接計算推遲、超前格林函數的一種新費曼規則和熱qed中的韌致輻射這兩方面的內容。Gribov combined the nonrelativistic glauber multiple collisions theory with quantum field theory and fe ynman diagram technique so that relativistic kinematics could be included. based on glauber - gribov theory, b. z. kopeliovich et. al. developed green function method to calculate the shadowing effect in p - a drell - yan process
Gribov將描述高能非相對論的多次碰撞的glauber理論與量子場論和費曼圖聯系了起來，從而glauber - gribov理論可以描述相對論情況下的多次散射，基於這一理論， b . z . kopeliovich等提出用格林函數方法計算p - a碰撞的drell - yan過程中的遮蔽效應。Next, hausmann and klinger used that data to measure how similar each product is to each other product
然後，奧斯曼和科林格用這些數據衡量每一種產品與另一種產品的相似度。分享友人