Magnetic storms also heat the upper atmosphere, changing its density and composition and disrupting radio communications and GPS units.
磁暴还会对高层大气存在加热作用，改变其密度计组成，中断无线电通信与GPS装置。
The change of the current density of the upper and lower specification limits by plating solution is the nature of concentration, temperature and stirring, factors such as the decision.
电流密度的变化的上限和下限是由电镀液的本性﹐浓度﹐温度和搅拌等因素决定的。
In the crust and upper mantle, the density is characterized by lateral and vertical heterogeneity.
地壳上地幔密度不均匀性特征在纵向和横向上都是很明显的。
Percentage, relative density and importance values of tree species and intolerant tree and shrub species increased while slope gradient from lower to upper.
灌木层中乔木树种和阳性乔灌木种类比例、相对密度和重要值均随坡位梯度从下部到上部逐渐增大。
The rhabdomyosarcoma showed signs of lobular solid mass within the renal parenchyma, pelvis or upper part of the ureter, with crescent low density subcapsular hematoma surrounding the kidney.
肾胚胎性横纹肌肉瘤表现为肾实质及肾盂内分叶状实质性肿块，侵犯肾门及输尿管上段，肾周见新月形低密度的包膜下积液。
To control the flow in the high density area in the upper part of the tank the TES is used to spread the stock evenly on the top surface and to create a uniform down flow.
为了控制罐上部区域中浓浆料的流向，TES用来在顶部表面均匀扩散原料，同时形成一致的向下流动。
In each group, the N1 wave and P1 wave amplitude density were higher and peak latency was longer in the upper retina than in the lower, there was no difference between nasal and temporal retina.
各组上半视网膜n 1、P 1波较下方振幅密度降低、潜伏期延长，存在统计学差异，鼻颞侧视网膜反应差异无显著性。
The larvae density on the middle position was higher than the upper as well as the lower position of the tree, and was remarkable difference between them.
植株中部虫口密度较上部和下部大，差异显著，而上部和下部的虫口密度无显著差异。
The capillary density in the lower part of the main trunk of the atrioventricular node artery was greater than that in the upper and anterior parts.
以房室结动脉主干为界，其下方毛细血管密度较大，其上方及前方较小。
When I unwrap a game character I usually give more pixel density to the upper part of the body.
当我分好一个游戏角色，我经常会给上半身更多的象素。
All the cases had plain CT of upper and middle abdomen and enhanced CT of abdomen, and to observe the size, shape, density, enhancement and distribution of lymph nodes.
全部病例均行上中腹部CT平扫及全腹部增强扫描，观察淋巴结的大小、形态、密度、强化方式及增大淋巴结的优势分布。
The result shows that the density distribution of the crust and upper mantle along this profile is evidently heterogeneous.
结果表明，该剖面的地壳-上地幔密度分布具有明显的不均匀性。
Bone mineral density (BMD) of L2-4 and upper end of femur was assayed with X-Ray absorptiometry.
骨密度测定应用双能X射线骨密度测量仪，测量l2 ~ 4和股骨上端的骨密度。
The total photosynthetic photon flux density above and below canopy has a significant diurnal and seasonal changes and the changes of the upper and lower canopy are consistent.
冠层上方和下方总的光合光量子通量密度具有明显的日变化和季节变化，并且冠层上下变化规律一致。
Stand density had a weak impact on height, crown height, crown width, diameter and length of upper branches;
密度对上层木的树高、冠长、冠幅、树冠上层枝直径和枝长等的影响比较小；
The range of upper corner and mix gas density is decreased as the face wind speed increased if gas emission is fixed.
在瓦斯涌出量一定的情况下，随着风速的增加，上隅角的范围呈减小趋势，且其内混合气体密度越小。
This paper introduces a result of 2-d density structure of the crust and upper mantle in Luyang-Haicheng-Donggou DSS profile using the DSS data obtained from the profile.
本文介绍了应用闾阳—海城—东沟剖面深地震测深资料研究该剖面地壳与上地幔二维密度结构的结果。
The finite amplitude solitary waves in stratified fluids of finite depth, in which the density varies with depth in lower layer but keeps uniform in upper layer, are investigated.
本文采用理论分析和符号运算相结合的方法研究有限深分层流体有限振幅内孤立波。
The finite amplitude solitary waves in stratified fluids of finite depth, in which the density varies with depth in lower layer but keeps uniform in upper layer, are investigated.
本文采用理论分析和符号运算相结合的方法研究有限深分层流体有限振幅内孤立波。
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