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- primary beam energy analysis 初始束流能量分析
- EB inks is the electron beam energy to curing the WGT. EB油不朱是拔取电子束能量举行固化的兼用油不朱。
- A high beam energy is also used to stimulate x-ray emission of higher-energy peaks. 高能量电子束也能用来激发高能量X射线峰的发射。
- The electron range increases with decreasing atomic number and increasing incident beam energy E0. 电子射程随着原子序数的减少和入射束能量E0的增加而增加。
- In the article Criswell proposes a Lunar Solar Power (LSP) System,using arrays of solar cells on the lunar surface to beam energy back to Earth. 克里斯威尔在文章中提出了月球太阳能发电系统(LSP),该系统利用置于月球表面的太阳能电池组,将电能送回地球。
- Limited by characteristic discharging structure and oscillating cavity, the beam energy profile of the excimer laser appears asymmetrically. 摘要由于放电结构及谐振腔的限制,准分子激光光斑呈现不均的分布。
- This focused primary beam of gallium ions is rastered (scanned) on the surface of material to be analyzed.As it hits the surface ,a small amount of material is sputtered or dislodged from the surface. 这聚焦的镓离子原射束在被分析的材料表面作光栅式扫描,当接触表面时,少数材料会从表面飞溅或喷出。
- In the article Criswell proposes a Lunar Solar Power (LSP) System, using arrays of solar cells on the lunar surface to beam energy back to Earth. 克里斯威尔在文章中提出了月球太阳能发电系统(LSP),该系统利用置于月球表面的太阳能电池组,将电能送回地球。
- Hence a series of measurements were made both in air and in water phantom in attempting to estimate the dose level outside the primary beam of 14 Mev neutron from a D-T neutron generator. 为了估计来自氘-氚中子发生器的14百万电子伏中子主要射柱外的剂量水平,我们在空气及水假体中做了一序列的测量。
- The researchers explained that through a beam energy hit cepheid variable, might cause its essence to elevate temperature and to inflate, thus caused it to have the vibration. 研究人员解释说,通过一束能量撞击造父变星,可以引起其内核升温并膨胀,从而导致其发生震动。
- The measurement accuracy of electron beam by using semiconductor detector is easily affected by beam energy, dose rate, beam incidence direction, environment temperature etc. 摘要电子束半导体探测器的测量精度易受到射线的能量、剂量率、入射方向和环境温度等条件的影响。
- In electronics, the ability of the CRT phosphor dots to withstand local over - heating due to the conversion into heat of the residual energy of the electron beam, i.e.that part of the electron beam energy that is not converted into visible light. 在电子学中,指阴极射线管的荧光粉承受局部过热的能力,这种过热是由于电子束的残余能量,即电子束没有转变成可见光的那部分能量,转变成了热。
- A method for measuring electron beam energy spectrum of linear accelerator with transducer of a multi-strip metel target is introduced. Its principle, circuit and design are discussed. 介绍了用一种多条金属靶传感器测量直线加速器电子束流能谱的方法,主要讨论其原理和电路设计时应考虑的问题。
- In electronics, the ability of the CRT phosphor dots to withstand local over- heating due to the conversion into heat of the residual energy of the electron beam, i.e. that part of the electron beam energy that is not converted into visible light. 在电子学中,指阴极射线管的荧光粉承受局部过热的能力,这种过热是由于电子束的残余能量,即电子束没有转变成可见光的那部分能量,转变成了热。
- The effect of prepulse voltage on diode is also analyzed, in the case of diode voltage is not very high, proper prepul.se voltage may increase ion beam energy generation efficiency. 分析了预脉冲电压 对二极管状态的影响,在二极管电压较低时,适当的预脉冲可以增加离子束能 量产生效率。
- The field size must be taken into account when the electron beam energy was determined in order to prevent the relapse of the tumor from insufficiency depth dose, especially using small fields. 选择能量时要同时考虑照射野的大小,防止由于深度剂量不足而引起复发,小射野时更要小心。
- Abstract: The analysis a nd discussion of the effect of the undulator magnetic field error on the modulat ion of the electron beam energy in an optical klystron are presented in this paper. 摘要:根据实测的磁场分布误差,对合肥同步辐射环上光学速调管中电子束能量调制的影响进了分析和讨论。
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
- When charged particle beams traverse in an accelerating structure, the excited wake fields may dilute the beam energy spread and emittance. 带电粒子束在穿过加速结构时激起的尾场,会导致束流能散和发射度的增大。
- The little boy left primary school at eleven. 这个小男孩十一岁时小学毕业。