The 6 achievements on Ion Beam Bio-engineering of Low Energy were outlined.
简述了低能离子束生物技术在6个主要方面的研究成果。
Applying the ion beam to the Bacteria of Cellulose hydrolysis is a new attempt.
将离子束应用于纤维分解细菌是诱变育种的新尝试。
A simple and practical single-lens focused ion beam (FIB) System has been built.
建立了一台简单实用的单级透镜聚焦离子束(FIB)系统。
The neutralizing efficiency of sodium vapour for lithium ion beam has been measured.
本文叙述了锂离子束通过钠蒸汽时的中性化效率测量。
TITAN ion source is a new ion source which can produce strong metal and gas ion beam. Use.
TITAN离子源是一种新的能够同时产生强金属和气体离子束流的离子源。
A new apparatus suitable to the advanced tritium ion beam labelling technique is presented.
研制了一台采用氚离子束标记技术的新型装置。
Moreover, it was found that the coleoptile of Wen6 became purple with the ion beam implantation.
实验中还发现，辐照后温6的胚芽鞘呈现紫红色的变异现象。
In addition, average angular information is taken from adjacent segments and the incident ion beam.
另外，可以从邻近线段和入射离子束取得平均角度的信息。
Low energy ion beam has broad prospect in the applications of physical mutation breeding techniques.
低能离子束物理诱变育种技术有着广泛的应用前景。
In the electron beam and ion beam device, the emission system affects the quality of the whole device.
在电子束及粒子束器件中，发射系统直接影响整个器件的质量。
The rate of cells with chromosome aberration was increased with the increase of ion beam energy and dose.
随着注入离子的能量和剂量提高，染色体畸变细胞率呈增加趋势。
In this paper, Development of liquid metal ion source for nanometer focused ion beam system is introduced.
叙述了为纳米聚焦离子束装置研制的镓液态金属离子源的制备。
Effect of wheat's POD treated with vacuum in the process of low energy ion beam implantation was researched.
研究了低能离子束注入过程中真空对小麦过氧化物酶同工酶的影响。
Technical principle, research situation and prospect of ion beam bioengineering are discussed in the this paper.
对离子束生物工程的技术原理、研究现状和发展趋势进行了综合评述。
By simulating the ion beam envelope, a beam optics design of intense neutron generator for cancer therapy is given.
通过强流离子束包络的数值模拟计算，完成了用于治疗癌症的强中子发生器的束流传输系统设计。
We derived formulas of thickness of absorbed layer and etching rate of an ion beam from the formula of intensity peaks.
由谱峰强度公式导出了吸附层的厚度和离子束对其剥离速率的表达式。
However, the high energy ion beam may result in a large absorption of film materials and thus makes the technique useless.
然而，高能离子束诱发薄膜材料相当大的吸收，导致该技术几乎无法使用。
Raman spectroscopy is applied to the study of biological changes of molecules induced by low energy ion beam implantation.
本文报导我们利用激光拉曼光谱获取低能离子束生物诱变信息的初步探索。
The ion beam optics of a microwave ion gun for a focused ion beam (FIB) system is investigated numerically in this article.
用数值模拟方法研究了聚焦离子束系统中微波离子枪的束光学性能。
The results show that the ion beam has an important influence upon the parametric instability excitation in plasma systems.
结果表明：离子束对等离子体中参量不稳定性的激发有极重要的影响。
Low current measurement applications include capacitor leakage, low current semiconductor, light, and ion beam measurements.
弱电流测量的各种应用包括电容器的漏电、弱电流半导体、光和离子束测量等。
The 7 research puzzles in the genetic improvement of biological bodies made by ion beam mediated technique, are worth noticed.
在利用离子束介导技术对生物体进行遗传改良的研究领域内仍然存在着7大研究难题值得注意。
High ratio of death of living plant tissue in vacuum seriously prevents the application of the ion beam on the living plant tissue.
活体植物组织的真空高致死率严重阻碍了离子束技术在活体植物组织上运用。
In a four-electrode system, changing the electric field ration only slightly changes the ion beam current at a certain beam energy.
在四电极系统中在一定束能量下改变电场强度比仅轻微地改变束电流。
This is the first report that trehalose can be used as a protector to improve the mutation rate and effects from the ion beam mutation.
首次报道了在离子束诱变技术中采用海藻糖作为保护剂提高突变率和诱变效果。
A transverse field gas ionization chamber for particle identification at the Radioactive ion Beam Line in Lanzhou (RIBLL) is described.
描述了一种将用于兰州放射性束流线较重离子鉴别的多阳极横向场电离室。
A key part of the neutral beam injector is ion beam system, whose property defines the efficiency and effect of the neutral beam injector.
中性束注入器的关键部分是离子束系统，它的性能决定了中性束注入的效率和效果。
The damage of the cytoskeleton system in the pollen and the pollen tube of Pinus thunbergii induced by ion beam implantation were researched.
以黑松花粉粒和花粉管为试验材料，研究了离子注入对细胞骨架系统的损伤效应。
The methods for improving the tribology characteristics of the steel surface and increasing the efficiency of ion beam processing are studied.
着重介绍了改善钢表面摩擦学特性的方法和提高离子束加工效率的途径。
The methods for improving the tribology characteristics of the steel surface and increasing the efficiency of ion beam processing are studied.
着重介绍了改善钢表面摩擦学特性的方法和提高离子束加工效率的途径。
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