reverse timing造句
例句與造句
- the same computational code was also used to reconstruct the reverse time image
相同的計(jì)算機(jī)程式并用以推求空間逆時(shí)影像。 - in this study, we applied the reversibility of elastic wave to a discussion of the reverse time propagation of wave equation
摘要本文應(yīng)用波動(dòng)方程式的可逆性討論彈性波的逆時(shí)影像重建。 - although direct waves are much stronger than scattering wavefields, the imaging of the underground anomaly is still well reconstructed from the reverse time process
即使利用含有非常明顯直接波信號(hào)的歷時(shí)記錄亦可有效的重建地下散射體的影像。 - thirdly, it simulated the pumping circuit & dividing circuit with the widely used software matlab / simulink . the displacement of the rod piston and the impact of hydraulic are analyzed in the different input flow ( frequency of pump ) and different reversing time . it found out the cause of hydraulic impact ( one-to-one incorrespondence between the response time of dividing circuit and the operation time of rod piston ), and gave some methods to weaken hydraulic impact . in the final part of the paper, the reliability of the theory analysis is further verified by the experiment of hydraulic system
首先在流變學(xué)原理的基礎(chǔ)上，深入分析混凝土在輸送管道內(nèi)的流動(dòng)狀態(tài)，得出混凝土泵的負(fù)載特性方程；然后根據(jù)功率鍵合圖的建模方法，建立泵送回路和分配回路的數(shù)學(xué)模型，并運(yùn)用仿真軟件matlabsimulink對(duì)泵送和分配回路模型進(jìn)行了仿真，分析了在不同的輸入流量(泵送頻率)和換向時(shí)間下，活塞桿的位移和系統(tǒng)的液壓沖擊情況，找到了引起液壓沖擊的根本原因(即分配回路的響應(yīng)時(shí)間(固定值)與活塞桿的運(yùn)動(dòng)時(shí)間(變化值)不相匹配)，并提出了相應(yīng)的改進(jìn)方法。 - It's difficult to find reverse timing in a sentence. 用reverse timing造句挺難的