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- A survey and critique of the many different "Advanced Particle Acceleration Concepts" is presented in this paper. 列举了全部"先进粒子加速法概念",并分别对其进行回顾及评述。
- At first sight, laser beams and charged particle beams do not seem well suited for particle acceleration. 乍看之下,雷射光束和带电粒子束似乎并不适用于粒子加速上。
- The CERN particle accelerator may take us back to our roots. 然而归根到底,重要的问题在于人的意识怎样了呢?
- In addition, the component of the EPW electric field due to the nonuninformity of pump beams has been obtained and its influence on particle acceleration in PBWA has been briefly discussed. 此外,本文还得到了由泵浦光束的非均匀性所产生的EPW电场的径向分量,并简要地讨论了它对PBWA中粒子加速的影响。
- Abstract: A gene gun particle acceleration system was developed to resolve problems caused by shock waves and the microprojectile preparation in previous gene guns used for DNA immunizations. 文章摘要: 为解决现有各种基因枪在微弹制备方面存在的问题并减小冲击波影响,提出一种基因枪结构。
- Using particle accelerators, scientists are now hunting for the Higgs. 科学家正试著利用加速器来寻找希格斯粒子。
- Today many radioisotopes are produced using the particle accelerator called a cyclotron. 今天许多放射性同位素是用被称为回旋加速器的粒子加速器来制造的。
- instantaneous sound particle acceleration (瞬时)声质点加速度
- Large Hadron Collider is so far the world's largest, highest-energy particle accelerator and the collider. 大型强子对撞机是迄今世界上最大、能量最高的粒子加速器和对撞机。
- Astronomers have suspected for more than a decade that supernova shock waves can act like giant particle accelerators. 十多年以来,天文学家们一直在猜想,超新星激波可以充当巨型粒子加速器。
- Particle accelerators could be on the verge of finding evidence for high energy supersymmetry in the next decade. 粒子加速器可在未来的十年找到高能量超对称性的依据,在未来十年。
- In particle-beam field, the most intriguing applications of the nanotubes-rope channeling are connected with the possibility of particle acceleration in high gradient accelerating field, and with the possibility of construction of TeV colliders. 在粒子束物理领域中,碳纳米管绳沟道的最诱人应用是与在高梯度加速场里粒子加速的可能性相联系和与建造TeV对撞机的可能性相联系。
- In particle-beam physics field, the most intriguing applications of the nanotubes-rope- channeling are connected with the possibility of particle acceleration in high gradient accelerating fields, and with the possibility of construction of TeV colliders. 在粒子束物理的领域中,碳纳米管绳沟道的最迷人应用是:与在高梯度加速场里粒子加速的可能性相联系; 与建造TeV对撞机的可能性相联系。
- To help find out, Europe's CERN has built the Large Hadron Collider (LHC), the most powerful particle accelerator yet created by humans. 为了找到答案,欧洲粒子物理研究所建造了大型强子对撞机(LHC),它是迄今为止人类创造的最高能粒子加速器。
- Nuclear radiation shielding material is an important component in such nuclear technology devices as nuclear reactor, particle accelerator etc. 在各种核技术装置中,如核反应堆、粒子加速器等,屏蔽材料都是十分重要的组成部分。
- The formation of micro black holes on Earth in particle accelerators have been tentatively reported, but not yet confirmed. 地球上的微型黑洞在粒子加速器中已经有试验性的报道,但是仍然没有确认。
- Dipole magnets used as beam guiding elements in particle accelerators andstorage rings require very tight tolerances on their magnetic fields. 在粒子加速器中,两极磁铁(即弯转磁铁)是束流导向部件,对其磁场的要求很高。
- "So in some ways the men and women seen here scrutinizing marks on their blackboards collectively represent a kind of particle accelerator of the mind. 在纳什发病的头几年,病情反反复复,三次进出精神病医院,给他造成了巨大的痛苦,而且总是没办法做他的朋友给他找到的工作。
- Crocker and colleagues took their cue from what happens in particle accelerators, such as those at CERN, the European Organization for Nuclear Research facilities in Switzerland. 克罗克及同事通过粒子加速器里发生的现象得到了线索。粒子加速器就如同位于瑞士的欧洲原子核研究组织(CERN)的那些设备。
- An instrument used to measure acceleration. 加速计,测震仪用于测量加速度的仪器