The processes above-mentioned are extremely sensitive to environmental vibration.
上述加工过程对环境振动极为敏感。
However, in practice, environmental vibration is of multi-orientation and coupled.
但实践中，环境扰动通常是多方向的，且有耦合振动存在。
This method can be used to evaluate the environmental vibration induced by rail system.
该方法可用于轨道系统引起的环境振动评价。
So, this study has some practical value on analysis and evaluation of environmental vibration induced by tr...
因此，该研究对由交通荷载引起的环境振动分析和评价具有一定的应用价值。
Finally, it gives views on the trend of development in the foreign specifications of environmental vibration test.
文中最后对国外环境振动试验标准的发展趋势提出了一些看法。
Recognizing the importance of environmental impact assessment on construction vibration, it also recommends the prediction method for environmental vibration.
推荐环境振动的预测方法。认为对于建筑施工振动进行环境影响评价是非常重要的。
An adaptive phase shifting interferometry, insensitive to the disturbance of constant term of phase perturbations induced by environmental vibration and air turbulence is discussed.
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。
It also analysed and explained assessment range, standards, grade, content and investigation of present state, measurement and prediction on environmental vibration in the standard.
对沉桩振动的环境影响评价范围、评价标准、评价等级、现状调查、振动测量、振动预测、评价内容等问题作了说明和分析。
Moreover, the evaluation of the observed dataset is provided, which is helpful for evaluation of environmental vibration induced by urban subway transit and city planning and designing.
此外，还对地面振动实测资料进行评价分析，为评估地铁运营诱发的环境振动与城市规划设计提供参考。
Designed to take full account of the environmental requirements, no vibration, no noise, smooth operation, ensure that hotels, residential quiet and has a power-saving functions.
在设计上充分考虑了使用环境的要求，达到无震动、无噪音，运行平稳，确保宾馆酒店、住宅的环境安静，并具有节电等功能。
Firstly, the situation of excessive dynamic stress during vibration test of environmental stress screening for an air-air missile flight control cabin was introduced.
首先介绍空空导弹飞控舱环境应力筛选随机振动试验过程中出现振动过应力的情况，然后对出现振动过应力的原因进行了分析。
The experimental results showed that environmental humidity has obvious effect on vibration transmissibility of BC corrugated paperboard.
试验结果表明，环境湿度对BC型双瓦楞纸板的防振性能有明显影响。
"Slosh and Vibration testing system for airplaner's sub-tank"is one of the key facilities in environmental testing.
“飞机副油箱晃振试验设备”是飞机副油箱环境试验的关键设备之一。
These devices use their sensors to monitor environmental conditions, such as temperature, sound, pressure, vibration, and so on.
这些节点设备通过自身的传感器来监测周围的物理或者环境状况，比如温度，声音，压力，震动等。
A new approach of vibration environmental prediction on mechanism is presented to study the vibration characteristics of moving flexible joint robot.
为研究柔性关节机器人运动状态下的振动特性，提出一种机构振动环境预测新方法。
The prerequisite is to establish vibration environmental data bank andantivibration materials data bank.
前提是建设振动环境数据率和防振材料数据率。
Further more, the hydraulic exciting vibration screens have a simple system and little environmental pollution and low yawp.
而且液压激振振动筛还有系统简单、噪声低、环境污染小等优点。
During the process of lifting large-scale components, the vibration due to environmental loads is the major factors affecting the safety and stability.
大型精密的构件在提升过程中，环境载荷和提升不同步引起的振动是影响提升构件安全性和稳定性的最主要因素。
The development of physics has brought a new and broad views to harness the environmental problems on sound, light, heating, vibration and air dynamics.
环境物理学的兴起，从声、光、热、振动和空气动力等方面入手，为治理环境带来了广阔的前景。
Environmental testing for electric and electronic products. Part 2: test method. Mounting of specimens for vibration, impact and similar dynamic tests.
电工电子产品环境试验。第2部分：试验方法。振动、冲击和类似动力学试验样品的安装。
Also, the scenario analysis method was applied for vibration environmental impact projection.
同时以振动为例，对情景分析法在环境影响预测中的应用进行了说明。
Due to the huge volume of civil engineering structure, the vibration excitation is a difficulty; the modal identification based on environmental excitation is available.
由于土木工程结构体积大、形状复杂，外加激励难，因而利用环境激励来获取土木工程结构的模态参数被认为是一种行之有效的方法。
Vibration noise is small, motor temperature and low environmental pollution.
振动噪声小，电机温升低，对环境。
For monitoring vibration, the signals acquired from sensors are the mixture of vibration signal of machines and the environmental noise.
振动状态监测时，传感器采集的信号是各机械设备信号和环境噪声的混合信号。
Low vibration, low noise, low electromagnetic interference, conforms to the requirements of environmental protection, especially suitable for clean work environment.
低振动，低噪音，低电磁干扰，符合环保要求，特别适用于无尘工作环境使用。
The features and the environmental impact of vibration induced by pile sinking, recognizing the importance of environmental impact assessment of vibration induced by pile sinking were discussed.
讨论了沉桩振动的特点及其对周围环境的影响，认为对沉桩振动进行环境影响评价是非常重要的。
Considering the internal flowing fluid and the external environmental loads, the lateral vibration differential equation of a Marine riser is derived.
考虑管内流动流体和管外海洋环境荷载共同作用，建立海洋立管侧向运动微分方程。
Considering the internal flowing fluid and the external environmental loads, the lateral vibration differential equation of a Marine riser is derived.
考虑管内流动流体和管外海洋环境荷载共同作用，建立海洋立管侧向运动微分方程。
应用推荐