l h meaning in English
拉洪
Examples
- Treatment flux l h
处理能力流量l h - Exhibitors could enter the venue through the gate numbers r , o , l h after registration . 2 . the overall design of the exhibition is arranged and produced in unison by the exhibition center
1 、把主要精力集中于那些最有希望参展的观众，如曾经参加过类似展览（自己或竞争对手举办的）的观众。 - The high buildings by the streets could effectively reduce the absorption of solar energy within the streets . in a word , l / h value did not affect the absorption of solar energy in a w - e street .
东西走向街区吸收的太阳辐射能不会因街道两边建筑物的高度产生明显变化，但是l h值太小时，会减慢街区内的散热从而使温度提高。 - When l / h value was too low , it would slow down the heat emission of a street , and keep the temperature higher and for a longer time , comparing with that of a high l / h - valued street . the increase of plant ratio would decrease effectively the temperature under this circumstance
增加绿化率产生的降温效果显著；南北走向的街区在l h较小( 0 . 8 )的时候，能大大减少街区吸收的太阳辐射热，有利于降温，但增加绿化率的降温效果不明显。 - ( 3 ) through dimension analysis , factors that affect the flow deceleration through frames are discussed . based on flume experiments , this study indicates the velocity near the bed decreases as the l / h increases , and the l / h decreases , the influence of frames height on the effect of velocity near the bed is not distinct ( 4 ) by 2 - d mathematical model , patterns of flow through frames are analyzed and the influence of different frame formations on the protection zone is researched , mean velocity in vertical decreases and protection zone enlarges as the l / h , b / b and a / h increases
( 3 )通过因次分析，探讨了四面体框架群减速率的影响因素，并进行了系列水槽试验，得出：近底流速的减速率随框架群相对长度l h的增加而增加，随框架群相对间隔距离l h的增加而减小；框架群高度对近底流速的减速率影响不大，框架群高度的增加主要表现为减速区的增高。