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- A frequency stabilized Gunn oscillator is used as the pumping source of the Ist-stage parametric amplifier. 第一级参量放大器,采用体效应振荡器做泵源,加有稳频装置。
- While the pumping source (532urn Nd:YAG)energy is 140 mJ/pulse, the SLM(single longitudinal mode)output of thesystem reaches 22.5 mJ in the vicinity of 800 nm. 泵浦激光（532umNd：YAG）能量为140mJ/pulse时，该系统在800um附近单纵模输出为22.;5mJ/pulse。
- The pump source with high peak power and narrow pulse width has created the condition for the OPG with high beam quality,broad tuning and high conversion efficiency. 高峰值功率、窄脉宽的泵浦源为产生高质量、宽调谐、高转换效率的光参量产生器创造了条件。
- It is revealed that a living system is a nonlinear, order and open one, with both the "active medium", "pump source" and "resonant cavity" to induce a coherent radiation. 表明生命系统是一个非线性的有序的开放系统;并具有产生相干辐射的“激活介质”、“泵浦源”及“谐振腔”.
- A DYE LASER WITH DOUBLE PUMPING SOURCE 双泵染料激光器
- Using a 1.1 W,90 fs commercial regenerated mode locked Ti:Sapphire laser as the pump source,and KTP as the nonlinear gain medium, we construct a synchronously Pumped fs OPO. 用平均输出功率为1.;1W，脉宽为90fs的商用再生锁模Ti：Sapphire激光器作为泵浦源，用KTP作为非线性光学介质，制成一台同步泵浦飞秒光学参量振荡器。
- The results show that the optimal algorithm for the multi?pump sources of distributed FRAs is simple and effective. ? 结果表明,该算法是简单而有效的。
- The news comes from a reliable source. 这消息来自可靠的来源。
- Fiber Lasers and the Design of Their Pump Source 光纤激光器及其泵浦源设计
- A New Pumping Source for Optical Pumping Resonance Experiments 一种可用于光抽运共振实验的新泵浦源
- Methods for Coupling Double-clad Fiber to Pumping Source 双包层光纤与抽运光的耦合方式研究
- Blood is pumping out of his belly like a fountain. 血像喷泉似地从他的腹部涌出。
- Blood was pumping out of his belly like a fountain. 血像喷泉似地从他的腹部涌出。
- In this paper, a one-cascaded Raman fiber laser operating at 1428nm, as the pump source for a Raman fiber amplifier, is presented. It is pumped by a DPSS (Diode Pumped Solid State) laser operating at 1342nm, the conversion efficiency is about 28%. 介绍了一种作为拉曼光纤放大器中的泵浦源使用的 1428nm 波长的拉曼单级频移光纤激光器,采用固体激光器产生的 1342nm 波长作为泵浦波长,得到 240mW 的 1428nm 输出,光-光转换效率在 28%25左右。
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- Her heart was pumping very fast. 她的心脏跳得很快。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- He was pumping away the whole day. 他整天忙着用唧筒抽水。
- The sun is the ultimate source of energy. 太阳是能量的最基本来源。
- As chemical pump sources are used, pyrotechnically pumped laser has many new characteristics. 由于使用化学抽运源，烟火抽运激光器呈现一些新特性。
