风速

A rule says that the height of a wave (in meters) will usually be no more than one-tenth of the wind's speed (in kilometers).

"有条规则表明,波浪的高度(以米为单位)一般小于风速(以公里为单位)的十分之一。"

A system of verifying anemoscope in tobacco specific smoking machine was designal.The theory and component parts of this system was introduced and the method of velocity at a fixed point was modified.

本文简述了烟草专用吸烟机风速仪的检定装置———多普勒激光流速测速系统的组成及工作原理,绍了定位点风速的测量修正方法。

The horizontal nonhomogeneity of the background wind and pressure fields influences the term of the inertial force in the motion equation and the wind speed at the upper boundary of the PBL.

背景风压场的水平非均匀影响了边界层运动方程中的惯性力项及边界层的上界风速。

According to the field survey, the tornado occurred at the time that the 2nd TVS occurred, it is located on the south side of the TVS, and consistent with the southern fringe of mesocyclone.

实地调查结果，龙卷风和第2个TVS同时发生，龙卷风位置与TVS位置，位于TVS的南 侧，位于中气旋最大风速圈的南缘。