结果表明，采用低能离子射线诱变桑黄菌株是一种有效的诱变育种方法。
Our data demonstrate that low energy ion irradiation is a suitable method for breeding improved strains of P. igniarius.
结果表明，抗辐射菌经重离子射线照射后所引起的DNA二条链的切断损伤经过培养能被修复；切断的DNA二条链的修复时间随着照射剂量的增加而延长；
The results showed that the DR's DNA double strand break damage caused by heavy ion beams could be repaired through culture, and the repairing time extended as the increment of radiation dose.
当射线的强度相对较低时，这些离子仍处于无序状态。
When the intensity of the beam was relatively low, the ions remained disordered.
与臭氧层类似，磁层对地球生物至关重要，绝大多数来自太阳的有害射线和热等离子体都被地球磁层折射回太空，从而使我们免受伤害。
Like the ozone layer, the magnetosphere is important to life on Earth because it protects us from most of the harmful radiation and hot plasma from the Sun, deflecting it into space.
如果这个黑洞每隔30,000年吞掉一颗行星的话，那么这些热等离子就可能为驱动这两个伽马射线泡泡提供足够的能量。
If the black hole eats a star every 30, 000 years, that hot plasma could provide enough energy to power the gamma-ray bubbles.
如果这个黑洞每隔30,000年吞掉一颗行星的话，那么这些热等离子就可能为驱动这两个伽马射线泡泡提供足够的能量。
If the black hole eats a star every 30,000 years, that hot plasma could provide enough energy to power the gamma-ray bubbles.
发射于1977年的航海家一号如今距离地球已有170亿公里，现在应该已经接近太阳风顶层，在那里从太阳发射出的等离子太阳风已经不能抑制来自星际空间的宇宙射线。
It's now 17 billion kilometers from Earth. And it should be close to the heliopause, where the plasma flowing outward from the sun no longer holds back the interstellar winds.
运用离子选择性电极（ISE）和X射线衍射分析（XRD）方法，对云南昭通威信地方病氟中毒区的氟源进行了研究。
The sources of the endemic fluorosis in Weixin, Zhaotong of Yunnan Province has been studied using an ion selective electrode(ISE) and X-ray diffraction analysis(XRD).
氦离子显微镜能够提供所有扫描射线法中最高空间分辨率的表面图像，以及极高的表面灵敏度。
Helium ion microscopy (HIM) offers the highest spatial resolution surface imaging of any scanning beam method, as well as extremely high surface sensitivity.
重元素高电离的离子特性对研究激光核聚变和X射线激光等领域都很重要。
The characteristics of the high Z ions are very important to the study of X ray lasing and other field.
离子注入后进行了氧化试验，并结合X射线衍射和卢瑟福背散射进行了分析。
X ray diffraction and Rutherford Back Scattering techniques were adopted to investigate and analyze the oxidation characteristics of the films.
利用带有针孔的透射式光栅光谱仪研究了激光等离子体X射线辐射的原子序数依赖性和激光功率密度对辐射的影响。
This paper presents the studies of the dependence of soft X-ray emission on atomic-number and laser intensities by using a new diagnostic tool, pinhole transmission grating spectrograph (PTGS).
采用小角X射线衍射和高分辨率透射电镜研究了不同酸根离子对产物介孔结构的影响。
The effects of acid counteranions on the mesophases were investigated by X-ray diffraction and high-resolution transmission electron microscope.
在存储环中使用X射线激光可以测显类锂离子的电荷均方根半径绝对值，使核基态性质的研究将有突破性的进展。
In the cooling storage ring absolute value of charge mean root radius of Lithium-like nuclei will be measured by the X-ray laser.
利用电子束离子源（EBIS）或者电子束离子陷阱（EBIT）产生的慢速高电荷态重离子束轰击金属靶面，离子束与靶面作用并复合辐射特征X射线；
The electron beam ion trap(EBIT) and the electron ion source(EBIS) are new instruments for the study of X-ray produced by very highly-charged ions when they interact with free electrons.
本文描述了最近进行的复合泵浦类锂硅离子软x射线激光增益实验结果。
Results of the recombination pumped soft X-ray laser gain experiment of L-like silicon ions are described.
用红外光谱（FTIR）、X射线光电子能谱（XPS）、热重分析（TGA）、扫描电镜（SEM）、离子色谱和动态接触角对接枝聚合物进行了表征。
The graft copolymers were examined by using FTIR, XPS, TGA, SEM, ion chromatography and dynamic contact angle test.
另外，正离子浓度和单极系数与海拔高度和宇宙射线呈正相关、负离子浓度与此无相关。
Besides the ion concentration was in Correlation with the height above sea level and cosmic rays, while negative ion was not.
通过对铅玻璃和石英玻璃的X射线光电子能谱的详细研究，发现硼离子注入后氧和硅的结合能峰稍有位移。
Based on the study of X-ray photoelectron spectroscopy of lead glass, it is found that the binding energy peaks of oxygen and silicon slightly shifted after implantation.
提出了一种新的探测和测量激光等离子体软X射线源光谱强度的方法。
A method detecting and measuring the intensity of spectrum from laser plasma soft X-ray source is presented.
与喷嘴由电磁阀控制的气体靶激光等离子体软x射线源相比，它有较高的工作频率。
And it has higher operating frequency than gas target soft X-ray sources whose nozzle is controlled by a solenoid valve.
经过若干次等离子体放电实验后，取出样品进行表面形貌、表面元素成分及深度分布的X射线光电子能谱分析。
After plasma irradiation, the specimen surface morphology was observed by SEM and the element composition of the coatings was analysed by XPS.
提出一种测量金激光等离子体电荷态分布与平均电离度的X射线光谱学诊断方法。
In this paper, a diagnostic method of average ionization degree by X-ray emission spectra of laser-produced gold plasma was presented.
对激光辐照箔靶产生的等离子体中X射线激光的传播和放大过程进行了解析的分析。
Using London's model, physics of X ray laser propagation and amplification in laser-plasma of the foil target is studied analytically.
这避免了对X射线管(100)的电子发射器(111)的离子轰击。
This avoids ion bombardment on an electron emitter (111) of the X-ray tube (100).
因52个样品中，也包含钠钙闪石亚族，故对整个闪石族用X射线衍射估算阳离子占位的问题已基本解决。
As Na-Ca sub-amphiboles appeared among the 52 samples, the method of estimating canon occupancied by X-ray diffraction is suitable to all amphiboles.
叙述用离子束溅射镀膜机OXFORD进行X射线长波段多层膜实验及制备X射线多层膜光学元件方面的工作。
The X-ray multilayer mirror for longer wavelength fabricated with ion-beam-sputtering deposition instrument OXFORD, is introduced in this paper.
软x射线诊断是研究托卡马克等离子体不稳定性的重要手段。
Soft X-ray diagnosis is a important method in the research of tokamak plasma instability.
描述了用高功率脉冲激光打靶产生的等离子体作为软x射线源而进行的接近式软x射线光刻研究。
Using high - power pulsed laser - produced plasma as soft X - ray source for approach lithography is described in this paper.
描述了用高功率脉冲激光打靶产生的等离子体作为软x射线源而进行的接近式软x射线光刻研究。
Using high - power pulsed laser - produced plasma as soft X - ray source for approach lithography is described in this paper.
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