利用艾蒿进行植物修复对环境扰动少，土壤破坏力小；
Mugwort is utilized for phytoremediation to have small disturbance to environment and small destructive power to soil;
但实践中，环境扰动通常是多方向的，且有耦合振动存在。
However, in practice, environmental vibration is of multi-orientation and coupled.
用所得的分析结果说明了航天器环境扰动和其他有关的空间现象。
The disturbance in spacecraft environment and other space phenomena are explained by the analytic results.
随着污染的加重，寻找高效、经济，且对环境扰动小的治理方法逐渐成为人们关注的焦点。
With the increase of environmental pollution, people focus on search for an effective and economic controlling technique with less disruption on the environment.
环境地球化学基线提供了对比及判别人类或者自然事件造成的环境扰动的标准，其研究具有重要意义和迫切需求。
It is of great significance to study the environmental geochemical baseline which supplies a standard to compare and distinguish the environmental disturbance caused by human events or natural events.
煤矿区的金丝雀就可能是一种正受气候变化威胁的动物，环境中的轻微扰动都能影响它们对疾病的易感性。
Wildlife may be the canary in the coal mine for the dangers of climate change: even minor disturbances in the environment can influence its susceptibility to disease.
根据模拟结果，人体移动对于室内环境而言是一个扰动，在短时期内对室内各参数有明显的影响。
According to the simulation results, human motion ACTS as the disturbance, has a significant effect on indoor environment over a short period of time.
本文利用三轴全物理仿真气浮台作为控制对象，模拟航天器在外层空间所受扰动力矩很小的力学环境。
Mechanical environment where spacecraft disturbance torque is very small in out space is simulated making use of a three-axis full physics air-bearing table as controlled object.
甚低频(VLF)电波传播过程中因环境因素影响会使信号产生衰减与扰动，导致潜艇收信可靠性下降。
The signal will have attenuation and disturbance due to environmental factors in the process of VLF radio wave propagation, which will impact the reliability of submarine communication.
在MATLAB环境下分别进行设定值改变、对象特性改变和加随机扰动三个环节的系统仿真实验。
Then under the MATLAB environment, author has done system simulation experiments by altering given value, changing controlled object characteristic and adding random disturbance.
在中等扰动环境下情况更加复杂。
The situation is more complex under a moderate disturbed environment.
识别出环境负温骤升行为对冻土瞬态温度场形态分布的扰动特征；
The disturbed feature resulted from an abrupt temperature rising of the environment was identified.
研制相控阵导引头面临复杂电磁环境、目标隐身、弹体扰动、弹目机动和专用微波组件等关键技术。
The manufacture of phased array seeker is faced with some key techniques, such as complex electromagnetic environment, target stealth, disturbance of missile body, movement...
结果表明，喀斯特石漠化是在脆弱的生态环境地质背景上由于人类的强烈扰动而形成的，是多种因子综合的结果。
The result shows that karst rocky desertification is formed by intense human turbulence in the frail geo-ecological environmental background, is the comprehensive outcome of many factors.
在MATLAB环境下给出了用BP网对变速风力发电机控制的仿真模型和仿真结果，显示采用神经网控制器控制有很好的抗风速突然波动的作用，能有效地抑制扰动。
The simulation model and result are given under the environment of MATLAB. The fluctuation of wind speed can be controlled and the disturbance can be cancelled by BP neural network controller.
扰动的环境使得企业要保持高绩效就必须对其组织设计进行动态调整以合理塑造组织成员行为。
The turbulent environment incurred the enterprises to change their organizational design to maintain high performance through modeling the reasonable behaviors of their members.
利用恒温震荡器构筑的模拟扰动环境，研究了太湖水-沉积物界面的磷释放和吸附行为。
The phosphorus release and absorption of surficial sediments in Taihu Lake was studied under simulative disturbing conditions.
研究对空气扰动及环境振动所造成的常数项光程变化不敏感的自适应干涉系统。
An adaptive phase shifting interferometry, which is insensitive to the uniform optical path difference induced by environment vibration and air turbulence, is studied.
用这种方法测定的固结系数值与原位实际的固结系数值会出现一定的偏差，主要原因是土样会不可避免地受到环境改变、运输、室内试验等一系列过程的扰动影响。
The consolidation coefficient taken by this way has disparity compared with the real value in the location. It is inescapable disturbed by such series as sampling, transporting and testing.
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.
结果表明：当环境流中弱二次切变强度增加（减少）时，扰动动能的最大值增加（减小），扰动动能的变化加速（减速）；
The result indicates:when the weakly secondary shear grows(decays), the maximum value of the perturbation kinetic energy also grows(decays), and the change of the energy accelerates(slows).
研究对环境振动和空气扰动所造成的两相干光束间常数项光程变化不敏感的自适应移相干涉系统。
An adaptive phase shifting interferometry, insensitive to the disturbance of constant term of phase perturbations induced by environmental vibration and air turbulence is discussed.
本文的工作主要是应急管理在供应链环境中的应用，主要研究两种类型的扰动：需求的扰动和生产成本的扰动。
This thesis is concerned with the disruption management in supply chain environment and two types of disruptions are studied: demand disruption and production cost disruption.
人为扰动导致矿山地质环境出现扰动响应。扰动响应多为负响应。
Anthropogenic disturbance brought on counter response to the geological systems in mining environment.
顶管施工对土体扰动是不可避免的，土体变形是土体受扰动的结果，而土体变形则会对周围环境造成危害。
Pipe jacking construction disturbs soil inevitably, which would results in soil deformation and does harm to its surroundings.
评价结果表明：鄂西高磷铁矿区试验采场地质环境抗扰动能力为“一般”。
Evaluation result showed that the anti-disturbance capacity of high-phosphorus iron area west Hubei 'geological environment was "medium".
文章最后提出了在道路修建过程中要加强环境保护，减轻人为因素对冻土的扰动，并加强道路沿线监测的建议。
The last, we suggest that we should enhance environment protection, reduce the man-made disturbing permafrost in the process of construction and strengthen the monitoring along the road.
提出了压电梁对缓变周期扰动振动环境的多输入多输出振动抑制方法。
A multiple input and multiple output control approach is presented to suppress the vibration of the beam subjected to a slowly changing periodic dynamic turbulence.
提出了压电梁对缓变周期扰动振动环境的多输入多输出振动抑制方法。
A multiple input and multiple output control approach is presented to suppress the vibration of the beam subjected to a slowly changing periodic dynamic turbulence.
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