Here we give the design proposal of a new DC-RF injector used in high average power FEL.
计算结果表明这种用于高平均功率自由电子激光的注入器的设计方案是可行的。
The paper discusses resonator design of high average power solid-state slab geometry laser.
文中报道了用于高平均功率板条状工作物质激光器的谐振腔设计。
The US data show the high average degree of happiness that is appropriate to its high average incomes.
美国的数据显示了很高的平均幸福度,这与美国人的高收入相称。
PROS: Great public schools geared toward college prep, high average family income, solid wage growth, 67 nearby parks.
支持:很多大学的附属公立学校、高的家庭平均收入、稳定的工资增长、67处公园。
The feasibility of high average repetitive pulse laser disturbance and damage satellite-borne detector is qualitatively analyzed.
定性分析结果表明高平均功率重频脉冲激光更容易对星载探测器造成有效干扰和永久性损伤。
The release rate of wafer which was prepared by low average molecular weight PLGA is faster than high average molecular weight PLGA.
PLGA相对分子质量低的膜片释放速率较快,并且释放不很稳定。
To obtain high average current electron beams for high average power Free Electron Laser (FEL), a DC-SC photocathode injector is designed.
为获得用于高平均功率自由电子激光(FEL)的高平均流强电子束,设计了一种新型的DC- SC光阴极注入器,并对其进行了优化设计和束流动力学研究。
The difference is that "wise" means one has a high average outcome across all situations, and "smart" means one does spectacularly well in a few.
区别就在于,智慧在任何情况下都是高值输出,而聪明则是在某些情况下表现较好。
The designs of coupling system and fiber parameters were analyzed, which are the most important technique for high average power fiber lasers.
本研究着重分析了耦合系统设计和光纤参数设计等高平均功率光纤激光器的关键技术环节。
The statistical analyses have indicated that journals with a high average quotation rate may have higher quotation frequencies and effective factors.
统计分析结果表明,高平均引用率的期刊具有相对较高的引频次数和影响因子。
Qiaokou area in Dongpu depression with an exploration and development history over 30 years has a high average exploration level while small proved reserves.
东濮凹陷桥口地区已有30多年的勘探开发历史,平均勘探程度较高,但探明储量的程度较低。
The test results show that the system has a high average accuracy and high practicality, which can be provided a reference for ordinary investors and regulators.
测试结果表明该预测系统平均预测准确度较高,具有实用性,能够为普通投资者及监管者提供参考作用。
On the contrary, the larger railway embankment deformation will be brought if the railway embankment is high and the area has high average annual air temperature.
相反,在该地区年平均温度较高,路基高度也较大的情况下,冻土路基的变形较大,这也和监测结果相符合。
Finally the newest progress of high average power disk type laser and heat capacity solid-state laser achieved in Institute of Applied Electronics were introduced.
最后介绍了应用电子学研究所高平均功率片状及固体热容激光器研究的最新进展。
Compared with people in most other Chinese cities, people in Guangzhou have quite high average income, and the number of well-to-do families has been rising steadily.
与全国大多数其它城市人相比,广州人的平均收入很高,小康之家越来越多。
Good experience is to cover up the high average age of the defect, but it can not be too self-assessment of professional selling point, paid the ultimate hard to find.
良好的阅历是掩盖年龄偏高的缺憾,但也不能过高评估自我职业卖点,高薪最终难求。
If a cluster contains, for instance, mostly very young people with high average balance, then this is probably a good explanation of why this cluster was identified as an outlier.
例如,如果一个集群中大部分是年轻人,而他们有较高的平均余额,那么这可以很好地解释为什么这个集群被认为是离群值集群。
The normal glow discharge between the main electrodes and the rapid flow of the unpolluted gas mixtures are necessary conditions for the output of high average power for TEA CO2 laser.
主电极间正常的辉光放电以及使混合气快速流动且不被污染是重复频率TEA CO_2激光器实现高平均功率输出的重要条件。
The technology progresses of the different type high average power disk laser were summarized and its advantages, restrictions, developing potential and applications were analyzed and commented.
综述了国外不同类型的高平均功率盘片激光器技术现状,分析和评述了各种途径的技术优势、技术限制、发展潜力及应用前景。
The performance of non-regenerative relaying is superior to that of regenerative relaying at low average signal noise ratio (SNR), but the performance of the both is similar at high average SNR.
比较了非再生中继性能在低信噪比时优于再生中继,在高信噪比时两者性能相似。
Marriott International maintains a high average growth rate of 4.7%, as well as extensive expansion plans - 800 hotels totalling 125,000 rooms, most of which are in an advanced development stage.
万豪依然保持着4.7%的高增长率,按照其计划新增了800家酒店共125,000间房,大部分新增的酒店都集中在高端市场。
The precept of DC-SC photoinjector is to combine a DC photocathode electron gun and the superconducting cavity together. This scheme is specially adequate to provide the high average beam current.
DC SC超导光阴极注入器将直流光阴极电子枪和超导加速腔结合在一起,其特点之一是适合于提供高平均流强电子束。
"I've seen very expensive protein supplements that claim to be high quality but they might not really be beneficial for the average healthy adult,"she says.
“我曾见过一些非常昂贵的蛋白质补充剂,它们声称是高质量的但它们可能对普通健康成年人并没有真正的好处。”她说。
Jo is a fifteen-year-old girl. She is average at her high school work and she is involved in school tennis in summer and netball in winter.
乔是个15岁的姑娘,中学的学习成绩一般,她参加了学校夏季网球和冬季的无板篮球活动。
In 2005, as the authors observe, real consumption per person in France was only 60% as high as the U.S., making it appear that Americans were economically much better off than the French on average.
在2005年,正如作者所观察到的,法国的人均实际消费仅为美国的60%,表面上美国人的平均经济状况似乎比法国人好得多。
For example, prominent business journals often remark on the "high" cost of German labor, citing as evidence the average amount paid to German workers.
例如,著名的商业杂志经常评论德国劳动力的“高”成本,以德国工人的平均工资作为证据。
By 2016, the average American high school senior said they spent six hours a day writing text messages, on social media, and online during their free time.
截至2016年,美国高中高年级学生说他们在空闲时间里平均每天要花6个小时的时间写短信、上社交媒体以及上网。
SAT scores began dropping in 1963; today, on average, 30% of students do not complete high school in four years, a figure that rises to 50% in poor urban neighborhoods.
SAT分数从1963年开始下降;今天,平均有30%的学生没有在四年内完成高中学业,这一数字在贫穷的城市社区达到了50%。
For the farmer who takes care to keep them cool, providing them with high-energy feed, and milking them regularly, Holstein cows are producing an average of 2,275 gallons of milk each per year.
对于那些照顾它们保持凉爽,给它们提供高能量饲料和定期挤奶的农场主来说,荷尔斯坦奶牛平均每年能产2275加仑的牛奶。
For the farmer who takes care to keep them cool, providing them with high-energy feed, and milking them regularly, Holstein cows are producing an average of 2,275 gallons of milk each per year.
对于那些照顾它们保持凉爽,给它们提供高能量饲料和定期挤奶的农场主来说,荷尔斯坦奶牛平均每年能产2275加仑的牛奶。
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