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- 梯度比GRgradient ratio
- 梯度比校正gradient ratio calibration
- 比ratio
- 结果表明 ,在有离子温度梯度 (ITG)的情况下 ,激发动力剪切阿尔芬不稳定性所需的等离子体压强梯度比激发理想磁流体动力学气球模不稳定性的阈值低得多 ,没有ITG时两者相同 .It is shown that, in the presence of ion temperature gradient (ITG), the threshold value of plasma pressure gradient for the shear Alfv?n modes is well below that for ideal magnetohydrodynamic ballooning instability. It is also demonstrated in a more general sense that, without ITG, the former is identical with the latter.
- 科比Bryant
- 不比unlike
- 配比mixture ratio
- 比表面积specific surface
- 浓度梯度concentration gradient
- 比热specific heat
- 比色colour comparison
- 占空比dutyfactor
- 纵横比aspect ratio
- 德比Derby
- 伦比equal
- 比色法colorimetry
- 比翼fly wing to wing
- 等比geometric proportion
- 热比ratio of specific heat; specific heat ratio
- 泊松比Poisson's ratio
