螺旋度

汉英

网络释义

例句

释义:
全部全部,helicityhelicity,SRHSRH,chiralitychirality,SREHSREH
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难度:全部全部,简单简单,中等中等,难难
1.
WPR data as the wind data for computing helicity is feasible and is more suitable for nowcasting work compared with other wind data.
利用风廓线雷达资料计算螺旋度是可行的，比起其它风场资料更适于短时（临近）预报的业务化工作。
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2.
The shearing wind helicity and thermal wind helicity are introduced and applied to a northeastern cold vortex rainfall event.
引入切变风螺旋度和热成风螺旋度，并将其应用于东北冷涡暴雨的诊断分析。
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3.
There was definite relationship between the evolvement of helicity's negative value at higher. . .
高层螺旋度负值的演变与沙尘暴的出现有一定的对应关系。
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4.
The distribution of helicity over the sandstorm area was negative at higher levels and positive at lower levels.
沙尘暴区上空螺旋度垂直分布为高层负值，低层正值。
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5.
Moreover, the vertical distribution of helicity can reflect some dynamic and thermodynamic features of severe convection.
螺旋度的垂直分布反映了降雹区大气的一些动力和热力特征。
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6.
There is no distinctive linear relationship between helicity value and rainfall amount.
螺旋度数值的大小与降水量的大小一般没有明显线性关系；
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7.
It is difficult for the application of relative storm helicity in predicting storms for the uncertainty of storm velocity.
风暴相对螺旋度用于预报时计算的难点在于确定预报风暴移动速度。
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8.
Strengthen of the positive value area of horizontal helicity occurred earlier than the sand-storm.
从时间演变上看，水平螺旋度正值区的加强时间超前于沙尘暴的发生。
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9.
Helicity is a good indicator for variations of wind field with altitude.
螺旋度可以作为观测雷达站上空风场随高度变化的一个敏感因子；
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10.
Relativistic quark model is employed to study the helicity amplitudes and the electro production amplitudes of the a(1232) and N* (1440).
计算表明考虑了介子云的作用对面和N*（1440）螺旋度振幅的解释将会有明显的改进。
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