A medium-thick shelterbelt can reduce wind velocity by more than 10 percent to a distance of 20 times the tree height on the leeward side and three times the height to the windward.
中等厚度的防风林在背风侧可在20倍于树高的距离而在迎风侧则在3倍于树高的距离上减小风速10%以上。
Each rise correlates with the windward-facing slope of the terrain, while declines in cloudiness are found in valleys on the leeward side.
图中每一处云量的上升都与迎风面斜坡相关，同时，云量的下降出现在背风面的山谷。
The entire west and east facades are comprised of operable glass, with small adjustable openings on the windward west side and expansive openings on the leeward east side.
整个东、西立面是由可调节的玻璃组成。 西面迎风面带有可调节小口。而背风的东面带有大尺寸的风口。
A broad, low-lying, typically crescent-shaped mound of sandy or loamy matter that is formed by the wind, especially along the windward side of a lake basin.
眼镜堡一片广阔的、地势低的、典型的新月形沙堆或土堆，由风力形成，尤其是沿湖泊的顺风方向。
The peak suction absolute values near the roof ridge increase and those values near the windward-side eave decrease with the increasing roof pitch.
屋脊处的峰值吸力绝对值随着坡角增加而增大，迎风屋檐处的峰值吸力随着坡角增加而减小。
Air lifts on windward slope and sinks on lee side.
迎风坡空气抬升，背风坡空气下沉。
The southern warm and moist stream at boundary layer is obstructed by Dabie Mountain and the obstruction enforces the rain band at the upper part of the windward side.
大别山对边界层南风暖湿气流的阻挡使位于其迎风面上游的暴雨带有所加强。
Sensilla trichodea was the most of them, which were mainly located on the inboard antennas and windward side.
其中以毛形感器为主，主要分布在触角内侧的迎风面。
When putting out a fire disaster that gives out erosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and should operate from the windward side.
腐蚀性蒸气或有毒气体的火灾时，扑救人员应穿戴防毒面具和相应的防护用品，站在上风处施救。
The trichoid sensilla are arranged on the inner side (windward side) surface of the antennal stem and branch in each flagella segment.
在触角鞭节的每对侧枝的内侧(迎风面)着生许多毛状感受器。
The trichoid sensilla are arranged on the inner side (windward side) surface of the antennal stem and branch in each flagella segment.
在触角鞭节的每对侧枝的内侧(迎风面)着生许多毛状感受器。
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