The results are of practical meaning to improve soil thermal regime and guide agricultural production in seasonal frozen districts.
研究结果对于改善季节性冻土区土壤热状况,指导农业生产具有实际意义。
Based on observed data of two monitoring sections in Beiluhe test site of Qing-Zang Railway, the characteristics of underlying ground thermal regime after constructing high embankment are analyzed.
基于青藏铁路北麓河试验段两个监测断面的地温监测资料,分析了修筑高路基后下伏土层的热状况变化特征。
The high yield technique on the rice ridge cultivation were discussed from soil structure, water-thermal regime, oxidation-reduction potential and microorganism activity in paddy soils.
本文从土壤结构、水分、温度、氧化还原电位以及微生物活性等方面分析了水稻半旱栽培技术增产的原因。
The temperature field computation of engine cabin is to obtain the temperature change law according to thermal regime of engine in.
针对发动机舱的特殊性,提出了具有高速气流流动防护区的通风补偿计算方法与管网设计准则。
Gejiu Formation in Triassic was mainly comprised of dolomite, limestone and mudstone, belonging to the sedimentary sequences of Gejiu-Napo back-arc rift basin under the regime of thermal subsidence.
中三叠个旧组以白云岩、灰岩和泥岩为主,属于个旧-那坡弧后裂谷盆地热沉降背景下形成的沉积序列。
Gejiu Formation in Triassic was mainly comprised of dolomite, limestone and mudstone, belonging to the sedimentary sequences of Gejiu-Napo back-arc rift basin under the regime of thermal subsidence.
中三叠个旧组以白云岩、灰岩和泥岩为主,属于个旧-那坡弧后裂谷盆地热沉降背景下形成的沉积序列。
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