| 1. | Stress corrosion test study of injection pipelines in solution of h2s 硫化氢介质中注汽管材的应力腐蚀试验 |
| 2. | Research on mechanism of reducing friction through injecting slurry in pipe jacking 顶管施工中注浆减摩作用机理的研究 |
| 3. | In their endeavors , the poets integrated their lived experiences with the spirit of the time in their literary works “求真”精神就是在创作中融人诗人自身真实的人生体验,在诗歌中注人时代精神。 |
| 4. | 5 . a nonlinear theoretical model for multi - cavity gyroklystron is established . the analytic method on the beam - wave interaction in mid - cavity ( buncher ) is studied 五、建立了多腔回旋速调管的非线性模型与理论,探讨了中间腔中注一波互作用的研究方法。 |
| 5. | Helped out early in his career by several novelty items , mcgraw simply wound up cranking out hookier hits on a more consistent basis than any of his peers 在他演唱事业的早期,他的音乐中注满了这些新鲜因素,这让麦克劳能够持续不断地推出精彩的新专辑,从而超越其他歌手。 |
| 6. | 4 . a nonlinear theoretical model for two - cavity gyroklystron is established . the analytic method on the beam - wave interaction in input cavity and output cavity is studied 四、建立了两腔回旋速调管的非线性模型与理论,探讨了调制腔及输出腔中注?波互作用的研究方法。 |
| 7. | Employing the self - consistent nonlinear theory , the wave beam interaction and the wave developing with time in the subnanosecond millimeter relativistic backward wave oscillator were theoretically analysised 本论文采用自洽非线性理论,理论分析了相对论返波振荡器中注波互作用及亚纳秒电子束与波在微波器件中随时间的演变过程。 |
| 8. | Then the nonlinear coupled electromagnetic and electron motion equations were obtained from the lorentz equation . and numerical calculation and analysis of cold cavity by pic software were applied to analyze the both hot and cold dispersion characteristic of this waveguide 接下来,从电子运动方程出发得到了自洽非线性方程组,通过一阶线性近似导出了螺纹波导中注波互作用色散关系,从中分析该波导超宽带特性。 |
| 9. | Therefore , in the lightning fast hand - moves tai chi boxers mainly use hand - pushes against their opponents , they can defeat their rivals in a matter of seconds . regardless of the explosive energy they come up against , vegetarian , spiritual practitioners can easily dissolve strong aggressive forces with their inner energy 此时在快速的推手动作中注太极拳动作,主要以推拉等动作与对手交锋,数秒之内就可以击败对方,不管对方爆发出多强的力道,吃素修行者更容易发挥劲道将对手传过来的力量消弭于无形。 |
| 10. | This thesis will introduce a new terahertz source which based on vacuum electronics , transmission characteristics of the high frequency system and the process of interaction between electron beam and the high frequency traveling - wave have been researched , which offers basic technology for further deep development of terahertz source technology basd on vacuum electronics in our country 本文将介绍一种基于真空电子学的新型太赫兹辐射源器件,对其线路特性进行研究以及高频系统中注波互作用过程进行数值模拟计算,为国内真空电子学太赫兹源的研究奠定了一定的技术基础。 |