因此对矿区采取整治措施,进行土地复垦,恢复矿业扰动区生态环境是非常必要的。
Therefore remediation measures and land reclamation on mining subsidence have taken to be carried out so as to restore ecological environment of mining disturbed zone, which is very important.
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.
在理论分析塑性区范围的基础上,结合工程实例探讨了竖井施工扰动区与塑性区之间的关系。
Based on the above, the relationship between the disturbance area and the plastic area during the vertical drain construction is discussed, combined with project cases.
在线性加载的情况下,考虑了扰动区土体水平渗透系数抛物线变化以及桩周土体的径、竖向组合渗流,给出了该问题的控制方程以及解答。
OADC with consideration on the gradual variation of horizontal permeability of soil in disturbed zone is greater than the one without considering the horizontal permeability variation.
因为水面不是那么的平滑,所以光在反射回来的时候会被扰动,那模糊了的阳光就变成了太阳反辉区的银色光辉。
Variations in the roughness of the water surface scatter the light, blurring the reflection and producing the silvery sheen of a sunglint area.
结果在速度剪切度增大到一定程度时,将会出现小尺度扰动的混沌行为,它导致局部高剪切区中湍斑的产生。
Results as the velocity shear increases to a certain extent, the small scale disturbances will exhibit chaotic behavior, which leads to the production of turbulent spots in local high shear regions.
利用耦合模理论分析了在双锥光纤耦合区中声光的相互作用,讨论了在不同耦合区半径下扰动周期与声波频率的关系。
The acoustooptic interaction in biconical optical fiber was analyzed based on coupled mode theory, and the relationship between perturbation period and flexural wave frequency was discussed.
目的研究空间局部高剪切区中小尺度扰动随机化的物理机制。
Aim To investigate the physical mechanisms of randomization of the small scale disturbances in local high shear regions in shear flows.
结果表明,在极区,压力脉冲导致的扰动传播可以区分成两类不同模式的波动;快磁声波与慢磁声波。
Numerical results indicate that, in polar region, propagating disturbances can be distinguished into two modes, i. e. fast and slow magneto-acoustic waves.
多而大的涡流区延迟了扰动的混合过程。
Numerous and extensive eddy cavities retard the turbulent mixing process.
而在赤道附近,传播扰动是快模磁声波,在源区附近还存在一非传播的扰动。
Whereas in the vicinity of solar equator, propagating disturbance is regarded as fast mode wave, and a standing disturbance is found to be located near the source region.
发现高空低频扰动动能的高值区与西风急流的纬向非对称性和经向切变关系密切。
The results reveal that the high value areas of the kinetic energy of low-frequency fluctuations in the upper level are closely related with the zonal asymmetry and the meridional shear of westerlies.
施工扰动以塑性区为主,塑性区地面发生隆起。
The construction disturbance mainly occurs within the plastic zone with the heave of ground surface as a byproduct.
艾比湖是新疆典型的平原区湖泊,在流域气候和人类扰动双重影响下,近50年来艾比湖湖面呈现出动态变化的态势。
Ebinur lake which is located in Xinjiang as a typical plain area lake has shown a dynamic change in the past 50 years due to the double impacts (the basin climate and human disturbance).
原始的地点或位置。如未经断层或滑坡扰动过的大片露头区。
In the original location or position, such as a large outcrop that has not been disturbed by faults or landslides.
随着某一扰动频率增大,增益谱的谱区数及变化规律将随两光波所处的光纤色散区的不同而不同。
With increase of one of the perturbation frequencies, the number of the spectral regions and its variation will be different for different dispersion regimes.
本文得到了核爆炸产生的附加电离区和电离层扰动的参数。
The parameters of the additional ionization and the ionospheric disturbance due to the nuclear explosion are obtained.
利用当时太阳活动区离化源的变化可以解释扰动的主要特征。
The main characteristics of the perturbations can be explained by the variations of the ionizing sources which were located in the solar active region.
利用当时太阳活动区离化源的变化可以解释扰动的主要特征。
The main characteristics of the perturbations can be explained by the variations of the ionizing sources which were located in the solar active region.
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