放射性微粒形成之后，可以飘到很远的地方，具体多远就看主风的速度和方向。
Radiation-emitting particles can then travel afar, depending on the speed and direction of the prevailing wind.
风塔是一种顶部开口，面向主风，捕捉气流的系统。
The wind tower is a system for capturing air currents with openings at the top facing the prevailing winds.
流化催化裂化装置再生器主风分布管的设计直接影响再生器的平稳操作。
The design of main air distributor in regenerator of FCCU is directly related to the smooth operation of regenerator.
通过对催化裂化装置再生器树枝状主风分布管内流场的数值模拟，分析了树枝状主风分布管磨损的机理。
The erosion mechanisms of dendritic main air distributor of FCC unit is analyzed by numerical simulation of internal flow field of distributor.
对于再生器的藏量裕量和主风裕量来说，在考虑过程工艺条件变化和设备条件变化留出的稳态裕量之外，均需再留出一定的动态裕量，以满足过程操作和控制的要求。
Besides the steady margin for the variation in process and equipment, the dynamic margin for control must be considered and its size is related to the control system.
屋顶钢结构表面覆盖了铝质材料，轻盈的结构看起来就像悬浮在混凝土墙面上一样，仿佛从主结构断开，成为了风的一部分。
The roof constructed of steel covered with aluminum, seems to float above the massive concrete walls, as if disconnected from the main structure and part of the wind.
利用热风系统作为中心区域补风，改善主生产区空气质量。
Using hot blast system to supply air to the center region, the air quality in the productive area has been improved.
只因见风甚大，就害怕。将要沉下去，便喊着说，主阿，救我。
But when he saw the wind boisterous, he was afraid; and beginning to sink, he cried, saying, Lord, save me.
悬索式管桥是长输管道跨越中常用的一种形式，其结构主要由主索、抗风索、塔基和锚固系统及梁式管桥等部分组成。
Suspension pipe bridge is a kind of common structural form consisted mainly of main cable wind cable tower foundation anchor system and girder form pipe bridge.
通过对现场测试结果的分析，找出了主井风流反向的原因，并采取相应的技术措施，使主井恢复正常的进风状态。
According to the analysis of field test results, the reasons of opposite direction airflow are found, and it is returned to normal airflow through taking appropriate measures.
大跨度桥梁频域及时域抖振分析中通常仅考虑主梁的脉动风效应。
Only wind action of deck is generally taken into account in frequency-domain and time-domain buffeting response analysis for long-span bridge.
东风11型机车作为提速的主型机车也加装了双管供风系统，并对在段的该型机车进行了相应的改造。
Dual pipe air supply systems were also added in DF 11 locomotives as a main speed up locomotive, and the relevant renewal of this type at depots were conducted.
风洞节段模型试验结果表明：主梁具有很好的抗风稳定性。
It is proved that the main truss has excellent wind stability through the wind tunnel test of section model.
将谐波合成法与修正的谱描述法结合用于大跨度桥梁主梁及桥塔上的随机风场模拟。
A combination of the wave superposition method and the modified spectral representation method is applied to a wind field simulation for whole bridge including the deck and the towers.
主拱风荷载比较复杂，需要考虑风速沿高度变化、荷载空间相关性以及主拱之间相互干扰等因素。
The wind loads on arches are complex. Some factors, such as wind speeds changing with height and loads spatial correlation and interference between two arches should be taken into account.
最后，通过国家体育场屋盖主结构的风振响应分析对所提出方法的有效性进行了验证。
At last, the effectiveness of the proposed method is verified by the wind-induced vibration of National Stadium main roof.
非线性分析结果显示，横桥向风载在主梁上的不平衡加载对结构的稳定性影响不大；
The result of nonlinear analysis shows that the imbalance loads windward on the main girder of the transverse bridge effect little to the structure stability;
根据体育场主看台弧形挑篷的风荷载和振型函数特点，提出并建立了极坐标下计算主看台弧形挑篷风致振动响应的方法。
Based on the characteristics of wind loads and modal shape of grandstand arc roofs of large stadiums, a polar coordinate method for wind induced dynamic response analysis is proposed in this paper.
通过气弹模型风洞试验，研究了不同间距、风偏角、风攻角及固有频率下，串列主缆间的气动干扰特性。
The basic aerodynamic interference of tandem cables was investigated through a series of aeroelastic model wind tunnel tests.
对施工中的各种风荷载、主墩偏位及主梁一侧失重等情况进行了分析。
Combined with a bridge, various kinds of wind loadings, deviation of the pier and losing weight of one side are considered.
在风荷载作用下主索、斜拉索和管道上关键点应力远低于其屈服强度，表明该结构具有很强的抵抗风荷载作用的能力。
The key points stress of the main cable, suspended cable far below its yield strength show that this structure has very strong wind-resistance ability;
在风荷载作用下主索、斜拉索和管道上关键点应力远低于其屈服强度，表明该结构具有很强的抵抗风荷载作用的能力。
The key points stress of the main cable, suspended cable far below its yield strength show that this structure has very strong wind-resistance ability;
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