对水平平行双线顶管之间的相互作用进行了分析,提出了横向扰动区范围的计算公式。
The interaction of two level parallel pipe jacking is analyzed; and the calculation of lateral disturbance scope is advanced.
梭梭的有效作用范围在冠幅之内;梭梭南部冠幅之内还出现其它小的岛状结构,这可能与研究区的风向有关。
The effect areas of haloxylon ammodendron within canopy, and at the south of haloxylon ammodendron appeared other island structure, it impossible related to the direction of wind.
冷却过程的应力和冲击热应力也将导致材料发生塑性形变,其作用范围超过了热影响区。
The shock stress wave and the stresses associated with cooling can also lead to plastic deformations, and their affected depth extends far beyond the heat-affected zone.
春季泥质区沉积作用强度和影响范围大于夏、秋两季,但小于冬季。
The intensity of sedimentation in spring is weaker than that of winter, but stronger than those of summer and autumn.
注意视场级别只在天区范围发生变化时起作用。
Note that view levels only come into play when the map's field of view changes.
通过1:5万区域地质调查工作,基本查明了侏罗系的分布范围及宗别立边界断裂对盆地沉积作用的控制。
By means of 1/50000 negional surveying, it has been established that Zongbieli marginal fault control of thebasin sedimentation and the distribution range of Jurassic System.
二级构造应力区受控于区域块体间的相互作用,在较大区域范围内应力作用具有较强的相关性;
The stress action of second order tectonic stress district shows coherence in a relatively large area.
二级构造应力区受控于区域块体间的相互作用,在较大区域范围内应力作用具有较强的相关性;
The stress action of second order tectonic stress district shows coherence in a relatively large area. This stress field is controlled by regional block interaction.
结果表明,林带背风面2.5~19H范围内形成的风速降低区,是林带主要保护区和作用范围。
The results show that, the whole protection area is composed of primary area leeward shelterbelt from 2.5H to 19H and second area windward shelterbelt within 3.5H.
结果表明,林带背风面2.5~19H范围内形成的风速降低区,是林带主要保护区和作用范围。
The results show that, the whole protection area is composed of primary area leeward shelterbelt from 2.5H to 19H and second area windward shelterbelt within 3.5H.
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