加速器

Informationization is the accelerant of building the core power of competition for the corporation.

帮忙翻译一下阿？谢谢信息化是构建企业核心竞争力的加速器。

AT and MCA are accelerator physics MATLAB toolboxes that resides between the high-level application and the low-level accelerator control system.

AT和MCA都是基于MATLAB的介于上层应用软件和底层加速器控制系统之间的加速器物理软件工具包。

He concludes that the main reason why Rutherford won was that he was not a machine builder. Van de Graaff and Lawrence were brilliant inventors, driven by passionate love for their machines. They were not so much concerned with what their machines could do when they were built. For Rutherford the machine was only a tool. He was not interested in the details of its design and trusted Cockcroft and Walton to get the details right. For him, what mattered was the science.

他认为卢瑟福获胜的主要原因是他不是一个机器建造者，风·格拉芙和劳伦斯是杰出的发明家，对他们发明的机器的爱推动着他们的工作，他们对加速器建好后能做什么并不很关心，而对卢瑟福来说，加速器只是一台工具，他对具体的设计不感兴趣，相信考克饶夫和华尔顿能够把一切具体工作做好，对他来说，重要的是科学研究。

This facility is based on the existing HI-13 tandem accelerator. A proton cyclotron will be built to provide 100MeV 200μA proton beam, together with an ISOL system and a super conducting heavy ion LINAC.

该工程在现有串列加速器的基础上，将建立100MeV/200μA的质子回旋加速器、在线同位素分离器和超导加速段。

The first hydromagnetic accelerator and second hydromagnetic accelerator can be run in accelerator mode and power generator mode according to the requirements.

第一和第二磁流体加速器可根据需要运行在加速器模式和发电机模式。

According to the principal of radiobiologg and the structure, this article discusses the important meaning of the measurement Test for safe operation of the linear accelerator.

本文根据放射生物学原理和医用直线加速器的结构，全面地论述了计量检测对于直线加速器安全运行的重要意义。

Cards in the group of friends can share the download accelerator (also can go to download a free version of flying fox accelerator), not a friend not to use cards, and used the burden will add to the network, but has no effect.

卡的朋友可以在群共享里下载加速器（也可以自己去下载飞狐加速器免费版），不卡的朋友就不要用了，用了会加重网络负担，反而没有作用了。

This paper introduces the studies of the ultra-short Thomson scattering X-ray source at the accelerator laboratory of Tsinghua University in recent years. Properties such as the photon yield,the pulse length and time jitter of the produced photon pulse were predicted theoretically from the parameters of the electron bunch and the laser pulse,and the scattering angle. Preliminary experiments were successfully carried out with a 16 MeV backward-traveling-wave accelerator and the ns-Q switched laser provided by China Academy of Engineering Physics. This paper also introduces the 1.6-cell electron gun that was fabricated on site and the experiment with high RF power including the measurement of the electron bunche parameters. Based on these,we have designed an X-ray source,which is now under construction.

介绍了清华大学加速器实验室近年来关于汤姆逊散射超短X射线源的研究工作；研究了在任意散射角度下电子束参数和激光束参数对散射光子参数的影响，给出了散射光子的参数如光子产额、脉冲长度、时间抖动等与电子束参数、激光束参数和散射角度的关系；利用实验室已有的16 MeV反波行波加速器与中国工程物理研究院激光聚变研究中心提供的ns调Q激光搭建了汤姆逊散射初步实验平台并开展了实验研究；加工了1.6-cell光阴极微波电子枪，搭建了高功率实验平台，对产生的电子束参数进行了初步测量；对汤姆逊散射超短X射线源进行了设计并开展了相关的平台建设工作，对产生的X射线脉冲参数进行了模拟。

It took Cockcroft and Walton five years to build a machine that worked. Finally, in April 1932, they had a machine that produced a steady stream of hydrogen nuclei with an energy of about half a million volts. They were carefully measuring the quality of the stream, in no hurry to begin doing nuclear experiments. On the morning of April 13, Rutherford came into their room, saw what they were doing, and lost his temper. He told them to stop wasting their time and do some science. The next day, Cockcroft was occupied with other business. Walton was alone in the laboratory, ready to do the first experiment, using his hydrogen nuclei to bombard a target made of the light metal lithium. The result was spectacular. The lithium nuclei were split in two and fell apart into pairs of helium nuclei.

用了五年时间，考克饶夫和华尔顿建造出了第一台能运行的加速器，最终，在1932年，他们制造出了能够提供稳定氢粒子流的加速器，粒子能量大约为50万伏特，他们并没有急着做核试验，而是精心测量了粒子流的性质，4月13日清晨，卢瑟福来到他们的房间，看到他们还在测量，大发雷霆，告诉他们停止浪费时间，开始科学研究，第二天，考克饶夫就被安排了其他事情，只剩华尔顿一个人在实验室里，准备做第一次实验，用他的氢粒子流轰击用轻质金属锂作的标靶，结果极为壮观，锂原子被分裂成两半形成一对氦原子，氦原子释放出的能量比氢原子注入的多达三十倍！

Rutherford and Teller were both immigrants who became fiercely patriotic in defense of their adopted countries. Both often behaved like overgrown children, losing their tempers over trivialities and then regaining their equilibrium with a friendly smile. Both were father figures to their students, taking care of students' personal problems as well as their professional education. Both were more interested in the strategy of science than in the tactics. Rutherford made the decision to explore nuclei with an accelerator, and then left the details of the accelerator to Cockcroft and Walton. Teller made the decision to build a hydrogen bomb or a safe reactor and then left the details to others. Both had a lifelong dedication to science, but spent more time helping younger people than doing research themselves. Teller published his version of the hydrogen bomb story under the title The Work of Many People. The names of Cockcroft and Walton appear on the letter to Nature announcing their discovery but Rutherford's does not. My name appears on the patent for the safe reactor but Teller's does not.

卢瑟福和泰勒都是移民，都对维护他们移民去的国家表示出狂热的爱国主义情绪；两者的行为都很像身体过度发育的孩子，对琐事大发雷霆，随后又若无其事，友好亲切；两者都对学生像父亲一样，既关心他们的个人问题，也关心他们的学业；两者都多科学研究的策略而不是技巧更感兴趣，卢瑟福决定用加速器研究原子，把有关加速器的细节问题留给卡斯喀特和华尔顿，泰勒决定造氢弹和安全反应堆，然后把细节问题留给其他人；两人都把一生献给科学研究，但花费在帮助年轻人的时间比自己做研究的时间要多得多；泰勒以《齐心协力》为标题讲述了他眼中的氢弹故事；卡斯喀特和华尔顿的名字出现在写给《自然》杂志宣布他们发现的信中，但信中没有卢瑟福的名字，我的名字出现在安全反应堆专利中，但也没有泰勒的名字。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。