自相似解成功地再现了在激光等离子体自由膨胀中离子速度分布呈现的三峰和多峰结构，这些结构已在激光打靶的实验中频繁地观察到。
The three and multiple peak structures exhibited in ion velocity distributions, which have often been observed experimentally, have been reproduced by the self similar solutions successfully.
通过在针状物上施加电压，一个从液体提取离子并加速他们到一个非常高的速度然后强迫它们飞离的电场就被创造出来。
By applying voltage to the needles, an electric field is created that extracts the ions from the liquid, accelerates them at very high speeds and forces them to fly away.
超级电容器似乎能够兼备速度和耐久性这两个优势，这是因为和电池类似，在构造上它采的是用离子和电解液而不是简单依靠静电荷。
The reason ultracapacitors may be able to bridge the gap between speed and endurance is that, like batteries, they use ions and an electrolyte rather than simply relying on the static charges.
在将一个DNA分子压过洞的同时，会改变离子通过的速度。
Pushing a DNA molecule through the hole changes the speed at which ions pass.
该款福克斯依靠锂离子电池组，能无声的将你加速到100英里的速度。
The Focus relies on a lithium ion battery pack to silently convey you up to 100 miles.
一旦进入太空，离子发动机将稳步推进航天器，最终达到的速度会比使用普通火箭的更高。
Once in space, ion engines steadily propel a spacecraft until it travels faster than it would have using a chemical rocket.
但是随着长效锂离子电池的技术突破，驾驶高速度的零排放汽车可能不再是好莱坞明星的专利了。
But after technological breakthroughs in the development of long-lasting lithium-ion batteries, soon it may not just be Hollywood stars who are zipping around in zero-emission automobiles.
比如，在125km高空的CO2离子，就会以每秒17圈的速度螺旋运动。
In the case of a CO2 ion at an altitude of 125km, it spirals round 17 times a second.
现在，研究人员还不清楚色球层的等离子气体为何能达到如此高的速度，也不知道为什么到达日冕后会有如此高的温度。
The researchers do not yet know what launches the chromospheric plasma at such high speeds nor what heats it to the extreme temperatures it reaches in the corona.
电子很小可以移动，锂离子大一些移动的速度慢一些。
Electrons are small and mobile but lithium ions are much larger and slower.
银的天然杀菌能力来源于其以极慢速度释放的银离子（带电的原子或原子团）。
Silver's natural germ-killing ability stems from its extremely slow release of silver ions (electrically charged atoms, or groups of atoms).
正是锂离子进入和脱离电极的速度决定了电池充、放电的速度。
It is the speed with which the ions can enter and leave the electrodes that governs how fast a battery can be charged and discharged.
但其排气速度却异常惊人，大约为化学燃料火箭的十倍—这使得离子推进器的效率非常高。
The exhaust velocity, though, is enormous—more than ten times that of a chemical rocket—and this makes ion propulsion extremely efficient.
经过50亿年，类星体中的氦离子慢慢冷却，速度减慢使得矮星系能够再次成长。(见黑洞图片)。
After about 500 million years, the ionized helium in the quasars cooled and slowed enough that dwarf galaxies could begin bulking up again. (See black hole pictures.)
等离子体离子温度和角向速度测量。
Measurement of plasma ion temperature and rotation velocity.
这个能量释放的不平衡，与很多工艺参数密切相关，如等离子弧压缩程度、切割速度及喷嘴到工件的距离等。
This energy release imbalance, closely related with many process parameters, such as plasma arc compression degree, cutting speed and nozzle to the distance, etc.
双离子引擎以惊人的速度驱动这种飞船。
增加电弧的压缩程度可以使高温等离子射流延长，形成更为均匀的高温区域，同时加大射流的速度，可以减小切口上下的宽度差。
Increase the compression degree can make arc of high temperature plasma jet extended, form more uniform high temperature area, and increase the speed of the jet, can reduce the width of the poor.
在等离子宇宙中，相对于你，你使太阳或者你想从中获得热的地方的速度快或是慢取决于你。
In a plasma universe, you make your sun or where you want the heat to come from, to move faster or slower in respect to you.
考察热处理制度对抗菌块体的制备及结构、银价态、银离子释放速度、抗菌性能的影响。
Heat treatment on the preparation, structure, electrovalence of silver, releasing speed of Ag ions and antibacterial property of obtained blocks were investigated.
室内实验证明，添加吸附材料可使改型钾肥释放钾离子的速度明显慢于普通三元复合肥。
The test results showed that with absorbent added into potassium fertilizer, the releasing velocity of potassium ions was slower than ordinary fertilizer.
等离子数控机切割机工艺参数的选择对切割质量、切割速度和效率等切割效果的影响是至关重要的。
CNC plasma cutting machine, the selection of technological parameters for cutting quality, cutting speed and efficiency, the influence on the effect of cutting is very important.
分析了等离子束射流温度、密度、压力和速度场的空间分布特点以及它们之间的内在联系。
The spatial distribution characteristics of plasma flow temperature, density, pressure velocity field and intrinsic relation of them were completely analyzed.
在射频鞘层模型基础上，推出了离子轰击材料表面的速度、浓度及能量通量的表达式。
Based on the radio frequency sheath model, the equations for ion velocity, density, and energy flux colliding on the material surface are derived.
在低杂波注入实验中，改变低杂波驱动功率，从而改变边缘电场、等离子体旋转速度和边缘静电雷诺胁强。
During experiments of lower hybrid wave current drive, the change of LHW drive power will be accompanied by the change of the edge electric field, poloidal rotation velocity and Reynolds stress.
实验测得的后退速度的温度关系可用真空电弧后退运动的正离子喷流模型加以解释。
The experimentally measured temperature dependence of retrograde velocity of vacuum arcs can be explained by the ion jet model for retrograde motion of vacuum arcs.
结果表明，碘盐阴离子部分的结构对环氧树脂的光固化速度有很大影响；
The results showed that the structure of anion part in diphenyliodonium could affect the laser curing velocity of epoxy resin greatly.
V自由基固化和阳离子固化的固化速度随温度的升高而加快，并且自由基的固化速度大于阳离子固化速度。
The curing rate of both the free radical and cationic UV curable coatings are accelerated with the rise of temperature, and the former's cure speed is higher than the latter.
V自由基固化和阳离子固化的固化速度随温度的升高而加快，并且自由基的固化速度大于阳离子固化速度。
The curing rate of both the free radical and cationic UV curable coatings are accelerated with the rise of temperature, and the former's cure speed is higher than the latter.
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