且等离子体密度和电子温度沿轴线方向衰减很快。
And the plasma density and electron temperature fall quickly along the axial line.
正常、危险和梗死心肌血流量、微血管体密度差异显著。
For the MBF and the myocardial micro vessel volume density, there was significant difference in normal, risk and infarcted myocardium.
当线圈电流增大时,等离子体密度和电子温度都随着增大。
Both the plasma density and the electron temperature increase as the coil current increases.
对不均匀非磁化等离子体密度与目标隐身的关系进行了研究。
The relation between the plasma density in unmagnetized plasma and the stealth of target is investigated in this paper.
电子温度、等离子体空间电位变化与等离子体密度呈相同趋势。
The electron temperature and plasma potential show the same tendencies with respect to the ion density.
解,推导出电磁波能量衰减与电磁波频率和等离子体密度的关系式。
B solution, the function of wave attenuation, wave frequency and plasma density is deduced.
同时,运用数学的方法揭示了粉体的空隙率和粉体密度的变化规律。
The change regularities on void fraction and density of powder material were revealed mathematically.
伽马密度测井测量水泥环体密度,这种测量方法与固井各胶结面状态无关。
Gamma density logging method is used to measure the volume density of the cement sheath.
结果表明,随着工件阴极电压、源极电压和气压的增加,等离子体密度增大。
It is shown that the plasma density increases with increasing workpiece voltage, source voltage and gas pressure.
针对燕山水库大坝堆石体的特点,提出了刚度相关法测试堆石体密度的思路。
A method to measure the density of rock fill by use of the rigidity correlation method is put forward with regard to the characteristics of the rockfill of Yanshan Reservoir.
发生过程中内皮细胞由厚变薄,血管平均截面积逐渐减小,管腔的体密度增大;
During development, the endothelial cells thinned , the average profile area of the vessels reduced and the volume density of vascular lumen increased gradually.
随固相体积分数的增加,水基凝胶注模法坯体密度逐渐增加,但强度逐渐降低。
With increasing solid loading, density of AGC green body increases gradually, but strength decreases gradually.
错构瘤的特征表现是:瘤体密度高度不均,高密度区域呈岛屿状分布,包膜完整。
Hamartoma's density is highly uneven, the area of high density likes island.
阐述了烧结体密度分布与精整尺寸精度的关系,材料抗拉强度与精整尺寸精度的关系;
The Present article has described the dependence of sizing dimension accuracy on the density distribution of sintered compacts and the tensile strength of materials.
当等离子体密度较高、注入电压较低时,稳态鞘层厚度对于靶体半径的变化极不敏感。
For a high plasma density and low applied voltage, the steady-state sheath thickness is more or less insensitive to variations in the spherical radius, but it is very sensitive under other conditions.
在优化低杂波电流驱动实验参数的条件下,等离子体密度、温度分布发生了理想的变化。
In the optimal LHCD condition, profiles of plasma density and temperatures have been changed as expected.
结果表明,放电气压、电流以及环电极的有效宽度均影响等离子体密度和温度的径向分布。
The results show that, the gas pressure, electrical current, and the virtual breadth of the annular electrode affect the radial distribution of the plasma density and temperature.
采用静滴法测量并对比典型低膨胀硼硅酸盐玻璃和普通钠钙硅玻璃的熔体密度和表面张力。
In the present research, surface tension and density of borosilicate melts were measured and compared to that of Na-Ca containing glass melt using sessile drop method.
讨论了浸渍胶液种类、抗静电剂用量、浸渍液固含量和泡沫体密度对抗静电泡沫性能的影响。
The effects of impregnant kind, the dosage of antistatic agent, solid content and the viscosity of the impregnant, and foam density on the antistatic property of the polyurethane foams were discussed.
但环电极有效宽度的减小使得等离子体密度的分布更不均匀,并使总的密度和平均温度均下降。
But the lessening of virtual breadth of the annular electrode makes the radial distribution of plasma density more unequal, and the total density and the average temperature lower.
采用旋转磁场,研究了密度比周围铝熔体密度大的初生硅夹杂物颗粒在旋转磁场下的分布规律。
An experimental apparatus applied with RMF was employed to study the distribution of silicon particle with density larger than its surrounding molten aluminum alloy under magnetic field.
在生长箱内控制条件下分析测定了接种体密度、土壤水分基质势和土壤温度对辣椒疫病死苗率的影响。
In control condition of the growth chamber analyzing the influence of inoculum density, soil water matric potential and soil temperature on mortality of pepper caused by p.
采用扩散模型,数值模拟了等离子体密度在垂直方向上的空间分布,并比较好地解释了实验测量结果。
Profile of plasma density along the vertical direction was modeled by a diffusive model, and the simulation result can be used to interpret qualitatively the measurement valu...
共振法缩短了离子引出时间,提高了离子引出效率,并且可以通过对外加磁场的调节来控制等离子体密度。
The RF method shortens the ion extraction time, and increases the ion extraction efficiency. It can also control the plasma density by changing the magnetic field.
模型所预测的预制体密度随渗透时间变化关系曲线与对照实验结果较为吻合,反映了模型的准确性和实用性。
The model results of density versus infiltration time showed good agreement with experiment data, which indicated that the model had good practicability.
实验结果表明等离子体密度随激光能量的提高而增大,而且激光等离子体的电荷通量大于燃烧流的电荷通量。
The density of plasma rises with increase of laser energy, and the charge flux of plasma is larger than that of combustion flow.
实验结果表明等离子体密度随激光能量的提高而增大,而且激光等离子体的电荷通量大于燃烧流的电荷通量。
The density of plasma rises with increase of laser energy, and the charge flux of plasma is larger than that of combustion flow.
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