The typical erbium-doped fiber gain spectrum is a combination of a high-intensity region and a flat part spectrum, and the power difference has limited the bandwidth of EDSFS.
典型的掺铒光纤增益谱线由一个谱峰和后面的谱肩组成，它们之间的功率差异造成了对光纤陀螺可应用的EDSFS带宽和平坦度的限制。
The author introduces the architecture and structure design of urea prilling tower construction in the 9 degree seismic intensity region and the technical key points are discussed.
介绍抗震设防烈度九度区场地建造尿素造粒塔的建筑及结构设计，并探讨其技术关键。
To build high earth-rockfill dam on thick moraine cover foundation in high earthquake intensity region will face many new problems such as dynamic stability, dam foundation liquefaction etc.
在高地震烈度区修建深厚覆盖层上的高土石坝面临许多新问题，如大坝的动力稳定、坝基液化问题等。
Some suggestions were put forward on the seismic intensity regionalization in the region and the belongings of Zaisang M 7. 3 earthquake on June 14, 1990 and the one with M. 6. 8 on Aug. 3, 1990.
认为1990年6月14日原苏联斋桑7．3级地震和同年8月3日6．8级地震应属准噶尔西界山带地震。显然，准噶尔西界山带范围内的地震烈度区划（1990）应该调整。
The maximum differences in temperature between neighboring urban and rural environments is called the heat-island intensity for that region.
城市周边和乡村环境之间的最大温差值叫做该地区的热岛效应强度。
When this brain region does not efficiently activate or when the intensity of the conflict is very high, people need to learn behavioral strategies to cope with the emotional response.
当这一脑区不能够有效地发挥作用或者冲突非常严重时，人们需要学习一定的行为策略来更好地应对情绪反应。
The concept and method of exposure efficiency are used to precisely estimate the pollution intensity at a specific region resulted by various air pollution sources of industrial sectors.
为了精确地估算产业部门不同类别与特征的大气污染源对指定区域的污染强度，采用暴露效率概念及其研究方法。
To solve the problem of the over-segmentation, the criterions of region intensity and edge strength and region size are combined.
为解决过度分割的问题，给出了区域的灰度特性和边界强度及区域尺寸相结合的融合准则。
The calculating example shows that a stable stress intensity factor can be obtained by selecting a proper calculating boundary and changing the geometric scale of the region.
计算实践表明：选择适当的计算边界，用改变计算区域几何比例的方法可以求得稳定的应力强度因子。
Comparing with other kinds of focusing methods, it has a lot of merits: a deeper focal length, a greater ultrasound intensity and an ideal focal region and all of them are easily controlled.
与其他聚焦方式相比，多元组合聚焦超声换能器具有较大的聚焦深度、较理想的焦域以及较高的声强度等优点，并且聚焦区域和声强度易于控制。
Tropical cyclones are classified into three main groups, based on intensity: tropical depressions, tropical storms, and a third group of more intense storms, whose name depends on the region.
按照强度的不同，热带气旋可以划分为三类：热带低压，热带风暴，以及更强的、在不同地区名字有所不同的一类风暴。
Suqian City Gymnasium is a reinforced concrete spatial frame structure with a steel spatial grid roof located in a region of high earthquake intensity.
宿迁市文体综合馆位于地震高烈度区，钢筋混凝土空间框架结构、钢网壳屋盖。
Objective the variations of the site and shape of focal region for a concave spherical ultrasound transducer in the case of high sound intensity and stronger attenuation were studied.
目的研究凹球面超声换能器的声焦域在高声强和媒质有较大衰减情况下，其形状和几何位置的变化。
The basic seismic intensity of a region is defined as the maximum intensity to be suffered within a given interval of time in the future under the site condition of that region.
地震基本烈度是指某地区今后一定时期内，在一般场地条件下可能遭受的最大烈度。
In late Holocene, relatively high crude particle content of the middle region section instructs the intensity of sandstorm of this place to be greater than the middle region.
西部地区地层中的粗颗粒含量相对较高，指示该地沙尘暴强度较大，这在全新世晚期表现尤为明显。
The numerical results of shear stress intensity factor and the length of the crack face contact region are given.
给出了剪切应力强度因子和裂纹面接触区尺寸的数值结果。
In the region, disasters have characteristics: strong intensity and suddenness, wide dispersal, strong localization, appearing simultaneously and alternatively and periodicity.
本区灾害具有强度大、突发性强、分布广、区域性强，以及同步迭加交替出现和周期性特点。
Due Optical Transition Radiation(OTR) is produced by the hot electrons transport through solid targets, region of OTR is have lager radiation angle and optical intensity distribution.
光学渡越辐射（OTR）测量结果显示：OTR是由于超热电子输运穿越固体靶所致，而辐射区域呈圆盘状、有发散角、有光强分布；
The atmospheric Cerenkov pulse shape and the light intensity detectors were used to investigate the characteristic of the nuclear interactions span knee region of cosmic ray energy spectrum.
大气契伦柯夫脉冲波形和光强探测器用于研究跨越宇宙线能谱膝区的核作用特征。
The on-axis intensity distribution was investigated in the focal region of partially coherent light focused by an annular lens.
从理论上研究部分相干光被一环形透镜聚焦，在焦点附近的轴上点的光强分布。
The natural ecosystem landscape is made of micro soil erosion and different soil erosion intensity district in soil erosion region.
从土壤侵蚀角度看，自然生态系统景观由微度土壤侵蚀和其它等级土壤侵蚀强度的地域组成，其景观基本元素有斑、廊、基。
Energy intensity reflects the comprehensive energy efficiency of an economy. In China, energy intensity varies dramatically from one region to another.
能源强度反映了国民经济生产中能源的综合利用效率，各地区能源强度存在较大差异。
Therefore, it is necessary to carry on the intensity examination to the rotary mechanism preliminary design, make structure improvement and conduct optimization design for the intensity weak region.
所以对回转台的初步设计进行强度校核，针对强度薄弱的区域进行结构改进和优化设计是很有必要的。
Meanwhile, the filter can adopt different filter scale in adaptive mode in the light of character divergence of image region and intensity of noise.
该滤波器能够根据图像区域特性差异及噪声强弱自适应地采用不同的滤波尺度。
The results showed that in this region, soil erosion intensity was highly related to land use intensity, indicating that land use intensity was the main driving force of soil erosion.
结果表明，陕北黄土高原土壤侵蚀强度和土地利用强度呈高度正相关，说明土地利用强度是导致陕北黄土高原本区域土壤侵蚀的重要驱动力。
There occurs few earthquakes with weak intensity in middle Tienshan region locating in special tectonic conditions.
位于特殊构造环境的中天山地区地震少，地震强度低。
The profile which has a wide region of peak value of tangential wind and a longer radius of maximum wind, corresponds with the northern-turn track and the attenuation of intensity.
切向风速廓线上峰值区宽平，最大风速半径较大时，台风呈北折转向的异常路径，强度易于衰减。
The kinetic energy intensity index reflects the intensity of monsoon after onset in South China Sea region.
季风分量动能强度指数能够反映各年南海夏季风建立后的强度。
The kinetic energy intensity index reflects the intensity of monsoon after onset in South China Sea region.
季风分量动能强度指数能够反映各年南海夏季风建立后的强度。
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