Presented that the application analysis of direct evaporative cooling air conditioning in moderate and high humid area of China.
介绍了蒸发冷却空调在非干燥地区的应用分析。
Objective The article study characteristic and early treatment firearm wound in peacetime in cold and dry region.
目的 探讨寒冷干燥地区平时火器伤伤情特点与早期救治方法。
The paper proposes a unbond prestressed concrete design method to be used in rectangular concrete pools to control cracking in extremely dry areas.
通过实例设计,表明本文所建立的设计体系切实可行,能够经济地解决极端干燥地区矩形混凝土池的开裂渗漏问题。
Based upon the experimental results,the expressions of curvature and deformation have been proposed for reinforced concrete beams under long term loading in extremely dry areas,in which the effect of creep and shrinkage of concrete is taken into account.
据此得到的曲率、挠度值与极端干燥地区的试验资料吻合良