The flow distribution capacity of distributors is most important, especially for tower with large diameter, shallow bed or low pressure drop.
特别是对于大直径、浅床层、低压降的填料塔，分布器的流场均布性能尤为重要。
Base on the weighing feature of the shallow coal bed, the specifying method of the support working resistance and safety margin is presented in the shallow coal bed.
依据浅埋煤层矿压显现特征，给出浅埋煤层长壁开采工作面支架合理工作阻力及安全界限的确定方法。
The mining of shallow coal bed in Shenfu Mine is seriously threatened by suffosion hazard of coal shaft.
神府矿区浅部煤层开采受到矿井溃砂的严重威胁。
The high mining height hydraulic support is designed for the special geologic condition of Shangwan Coal Mine, such as shallow buried depth, thin bed rock and thick aeolian sand.
大采高液压支架是针对上湾矿煤层浅埋深、薄基岩、厚风积沙等特定地质条件而研制的一种高性能综采液压支架。
The quicker, shallow breaths of Jo sprawled comfortably across a camp bed beside the far wall.
乔的呼吸声轻微而短促，在靠墙边的行军床上空轻快地回荡。
A three dimensional model is presented which can be used to predict wind-induced current and evolution of bed surface in shallow waters.
给出了一个描述宽浅水域风生流及床面冲淤的数值模型。
The gas hydrate is a new type of hydrate characterized by relatively shallow buried depth, thin permafrost zones, complex gas components, and coal-bed methane origin.
该天然气水合物具有埋深浅、冻土层薄、气体组分复杂、以煤层气为主等主要特征，表明是一种新类型的水合物。
The shore-shallow lake and hemi-deep-deep lake develop in the first and second member of Nenjiang formation, and thin bed beach sands distribute fragmentarily.
嫩一段和嫩二段主要发育滨—浅湖和半深—深湖沉积，零星分布薄层砂滩砂体。
Test results show that spur dikes aligned along a single bank in the deep water zone have more effects on the adjustment of the bed topography of the wide-shallow river than in the shallow water zone;
试验结果表明，在深水区的单侧丁坝群对宽浅河床地形的调整作用大于浅水区；
Test results show that spur dikes aligned along a single bank in the deep water zone have more effects on the adjustment of the bed topography of the wide-shallow river than in the shallow water zone;
试验结果表明，在深水区的单侧丁坝群对宽浅河床地形的调整作用大于浅水区；
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