介绍了等离子束表面淬火技术。
等离子束表面冶金是一种新的表面涂层技术。
Surface metallurgy by DC plasma jet is a new coating technology.
低能离子束诱变的主要特点是其具有质量沉积效应。
The main characteristic of the low energy ions mutation is its mass deposition effect.
低能离子束物理诱变育种技术有着广泛的应用前景。
Low energy ion beam has broad prospect in the applications of physical mutation breeding techniques.
将离子束应用于纤维分解细菌是诱变育种的新尝试。
Applying the ion beam to the Bacteria of Cellulose hydrolysis is a new attempt.
离子束停留在一个指定点像素的时间叫做停留时间。
The time that the beam remains on a given target pixel is called the dwell time.
本文叙述了锂离子束通过钠蒸汽时的中性化效率测量。
The neutralizing efficiency of sodium vapour for lithium ion beam has been measured.
简述了低能离子束生物技术在6个主要方面的研究成果。
The 6 achievements on Ion Beam Bio-engineering of Low Energy were outlined.
可提高低能离子束的传输效率和束通道的最大传输束流。
The transport efficiency and the maximum beam current of beam channel can be increased.
另外，可以从邻近线段和入射离子束取得平均角度的信息。
In addition, average angular information is taken from adjacent segments and the incident ion beam.
本文介绍一种新型的光学薄膜制备用多离子束电子束系统。
This paper describes a new multi ion and electron beam system for preparing optic thin films.
科学家已经研究到一种“星球大战”式的等离子束能够阻止水果发霉腐烂。
A 'Star Wars' style plasma beam which can stop fruit going mouldy has been created by scientists.
研究人员用聚焦的铯离子束将水分子自包裹体中打出并用质谱仪测量其数量。
The researchers used a focused beam of caesium ions to dislodge molecules of water from the inclusions and measured the amount with a mass spectrometer.
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。
Effect of wheat's POD treated with vacuum in the process of low energy ion beam implantation was researched.
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。
Technical principle, research situation and prospect of ion beam bioengineering are discussed in the this paper.
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。
The results show that the ion beam has an important influence upon the parametric instability excitation in plasma systems.
采用等离子束表面冶金技术，在Q235钢表面制备了铁基合金涂层。
The Fe-based composite coatings on Q235 steel substrate were formed by plasma jet surface metallurgy.
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.
使用紧凑式汤姆生离子谱仪测量Z箍缩氖气等离子体的辐射离子束能谱。
Analyzing the energy spectra of ion beams emitted from neon Z-pinch plasma with a compact Thomson spectrometer.
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。
Raman spectroscopy is applied to the study of biological changes of molecules induced by low energy ion beam implantation.
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。
However, the high energy ion beam may result in a large absorption of film materials and thus makes the technique useless.
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。
TITAN ion source is a new ion source which can produce strong metal and gas ion beam. Use.
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。
Low current measurement applications include capacitor leakage, low current semiconductor, light, and ion beam measurements.
并对氢、氦、氮、氩等气体产生的离子束进行了磁分析，测定了离子束的质谱。
The hydrogen, helium, nitrogen and argon beams thus produced were analyzed and their mass spectra were measured.
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。
A key part of the neutral beam injector is ion beam system, whose property defines the efficiency and effect of the neutral beam injector.
介绍了离子束刻蚀的二次效应对图形轮廓以及离子束刻蚀入射角对图形侧壁陡度的影响。
The influence of quadratic effect of ion-beam etching on pattern profile and the influence of ion-beam etching incidence Angle on slope of pattern sidewall are studied.
介绍了离子束刻蚀的二次效应对图形轮廓以及离子束刻蚀入射角对图形侧壁陡度的影响。
The influence of quadratic effect of ion-beam etching on pattern profile and the influence of ion-beam etching incidence Angle on slope of pattern sidewall are studied.
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