例句與造句

1. Acceleration mechanism of cosmic ray
   宇宙線加速機構(gòu)
2. Research on acceleration mechanism of abrasive in pre - mixed abrasive water - jet
   前混合磨料水射流磨料顆粒加速機理分析
3. In the experiment of the angular distribution of the hot electrons emission , three - peaks and double - peaks emission of the hot electrons resulted from the multi - acceleration mechanisms are observed in our experiments
   在超熱電子發(fā)射的角分布實驗研究中，發(fā)現(xiàn)由幾種加速機制所支配的超熱電子的三峰發(fā)射和雙峰發(fā)射。
4. Here the author sums up two main acceleration mechanisms of proton , proton energy , angular distribution , proton yields and correlative principle in different experimental conditions
   文章綜述了產(chǎn)生質(zhì)子的兩種主要加速機制以及在不同實驗條件下超短超強激光與等離子體相互作用過程中得到質(zhì)子的能量、角分布、產(chǎn)額以及相關(guān)的原理。
5. Based on the studies of new product development ( npd ) , this research presents a conceptual framework of the interrelationships among acceleration mechanisms , npd performance and npd project success
   摘要本研究依據(jù)過去新產(chǎn)品開發(fā)文獻，提出一個結(jié)合加速機制、新產(chǎn)品開發(fā)績效指標(biāo)（包括：開發(fā)速度、開發(fā)成本、開發(fā)品質(zhì)）與新產(chǎn)品專案成功之理論架構(gòu)，并試圖驗證各構(gòu)面間之關(guān)系。
6. It's difficult to find acceleration mechanisms in a sentence. 用acceleration mechanisms造句挺難的
7. The peak in the direction of the target normal is consistent with mat of predicted by the resonance absorption and another peak of hot electrons emission in the specular reflection direction is due to the multi - acceleration mechanisms . the hot electrons emission along the back - reflection direction is probably caused by the acceleration of the back - reflection laser , which is for the first time put forward by us
   其中，靶法線方向的超熱電子發(fā)射峰與共振吸收( res ~ eabso甲tion )機制所預(yù)言的一致;根據(jù)理論估算提出激光反射方向的超熱電子發(fā)射峰是幾種加速機制共同作用的結(jié)果;我們首次提出背反射激光加速超熱電子的新機制，并用此機制解釋了激光背反射方向產(chǎn)生的超熱電子發(fā)射峰。
8. The generation of energetic ions during the interaction of a linear - polarized ultra - short ultra - intense laser pulse with solid targets are examined by particle simulation . three energetic ion populations are observed and the acceleration mechanisms are analyzed , respectively . the first population is pulled out from the target by the electron jet in front of the target
   模擬觀察到三群高能離子的產(chǎn)生，并對其加速機制一一進行了分析:在靶的前部，向外噴射的高能電子在靶前形成電子云，將一部分離子拉出靶面，形成第一群高能離子;激光驅(qū)動大量高能電子向靶內(nèi)輸運，這些電子牽引靶前部的離子向前加速，形成第二群高能離子:高能電子很快穿透靶，在靶后形成電子云，加速靶后表面處的離子，形成第三群高能離子。
9. The experimental results are helpful to understand the acceleration mechanisms of the hot electron emission in the interaction of the us - ui laser pulse with plasma . an anisotropy energy distribution of the hot electrons emiaon has been observed for the first time in the experiments . the energy spectrum of hot electrons resulted from the resonance absorption at the direction of target normal is a maxwellian - like distribution
   E11分布，擬合的超熱電子有效溫度約200kev左右，超熱電子的最大能量約zmev ，加速電子的主導(dǎo)機制是共振吸收機制;反射方向超熱電子的能譜在低能段出現(xiàn)一個局部的平臺( pla1leau ) ，呈現(xiàn)出非類maxwen分布，這是幾種加熱機制共同作用的結(jié)果，其中占主導(dǎo)地位的是反射激光加速機制。
10. In chapter one , we make a review of particle acceleration theory and the use in solar corona . in chapter two , first we get the spectrum of synchrotron radiation then obtain the electron energy spectrum . in last chapter , we select the typical solar active region parameter to compare our result to the observation and discuss the acceleration mechanism
    本文第一章對粒子加速理論以及目前各種加速理論在太陽日冕中的應(yīng)用作了介紹；第二章通過理論計算得到同步加速輻射譜以及電子能譜；第三章選取太陽日冕中典型參數(shù)，對同步加速輻射加速日冕快電子作了簡單討論。
11. The findings show that ( 1 ) most acceleration mechanisms would facilitate npd speed effectively except the external sourcing of knowledge ; ( 2 ) internal corporate - level acceleration mechanism has a positive direct and indirect influences on project success , while two acceleration mechanisms of internal project - level and external sourcing of knowledge only have indirect effects ; ( 3 ) the result identifies a significant positive relationship between npd speed and quality as well as a significant negative relationship between npd speed and cost
    主要研究發(fā)現(xiàn)為： ( 1 )除了外部技術(shù)來源加速機制一項外，其他加速機制都能有效加速新產(chǎn)品開發(fā)速度； ( 2 )內(nèi)部公司層級加速機制對專案成功有正向的直接效果與間接效果，而內(nèi)部計畫層級加速機制與外部技術(shù)來源加速機制兩項則僅有間接效果； ( 3 )新產(chǎn)品開發(fā)速度愈快，愈能降低開發(fā)成本以及提升開發(fā)品質(zhì)。