查询词典 quasi-stationary

Using multidiscipline approach to combine earthquakes with the corresponding seismotectonic belt, this paper discusses the recurrence behavior of continental strong earthquakes in areas with more than one potential seismic zone or fault zone, and proposes a Quasi-periodically Clustering Recurrence Model on the bases of statistics, test and analysis.

在过去的几十年中，从确定性预测到概率定量评估，活动断裂地震危险性研究取得了长足的进展，但在地震复发模式、断裂之间的相互作用及其对活动断裂地震危险性的影响、模型和参数的不确定性分析以及活动断裂定量研究资料的应用等方面还存在许多亟待完善和解决的问题，这些课题也是今后一个时期内活动断裂地震危险性研究的主要热点和发展方向。

Taking zero-current switching quasi-resonant SEPIC power converter as controlled object, this dissertation designs an on-line adjustable modification factor α PID controller.

针对零电流开关准谐振 SEPIC 功率变换器为控制对象，设计了一种α因子在线自调整模糊 PID 控制器。

Setting zero-current switching quasi-resonant SEPIC converter as example, it analyzing the switching mode of SEPIC converter in detail based on the instance of switches' on-off.

以零 电流开关准谐振 SEPIC 变换器为例，根据开关管的通断情况，详细分析了 SEPIC 变换器的开关模态。

The results show that the relationships between the latitudes of ridge line of WPSH and ground temperatures of some regions in China are clear, and the high correlation regions are near the region of 100°~115°E, 30°~45°N. In the relation field of June, there is a quasi transmeridional high relation axes along 30°~35°N, and it moves northward to 34°~40°N in July and to 40°~45°N in August.

结果表明，西太副高的脊线位置与中国大陆一些区域的深层地温的关系明显，高相关区域在100°~115°E，30°~45°N之间。6月份，沿30°~35°N有一准东西向的高相关轴线，7月高相关带北移至34°~40°N， 8月高相关带北移到40°~45°N。

From theories on the quasi-public goods and the relationship between government and market, the study uses the theoretical research,"case studies and comparative analysis methods to reach a definition on two concepts :market and legal services,and analyst the seven issues of the legal service market,and then it points out the main reasons: the unaccurate definition of legal services products nature, the backwardness of China"s legal construction,the external effects of the legal service market and Chinas imperfect administrative reforms.

本文采用理论研究、比较分析和案例研究方法相结合，从法律服务和市场两个概念出发，运用准公共产品理论和政府与市场关系理论对法律服务业存在的七大问题进行了深入分析，指出对法律服务产品的定性不准、中国法治建设的后发性、法律服务市场的外部效应、中国行政体制改革不完善是导致法律服务市场秩序混乱的主要原因。

That's because our quasi-public unhedged front yards all run together -- in a sense, the White House lawn is contiguous with every other lawn in the land -- and the laggard who neglects to tend his lawn spoils the effect for everyone.

那是因为我们的准大众把前院合在一起，在某种意义上，白宫草坪和其他的每一块土地的草坪相连，而且忽略照料自己草坪的落后者掠夺了每一个人的财产。

Large unilamellar vesicles were demonstrated by fluorescent TEM, negatively staining TEM, freeze fracture TEM, and quasi-elastic light scattering experiments.

应用荧光显微镜、电子显微镜(负染色制样和冰冻复型制样)、激光光散射等手段，证实了所得脂质体为球形单层大脂质体。

The results show that these functions have better unimodality, same adjusting focus range and accuracy, but the functions related with gradient are too slow to use in the numerical quasi-real time reconstruction.

结果表明，这些函数都具有较好的单峰性、一致的调焦范围和准确性，但与梯度运算相关的调焦函数运算时间太长；傅里叶频谱函数调焦速度最快，是首选的聚焦评价函数。

Especially we completely characterize when two quasi-invariant subspaces are similar or unitarily equivalent.

在相似和〓等价的意义下给出了有限余维的拟不变子空间的完全分类。

The model features unspanned stochastic volatility, quasi-analytical prices of options on futures contracts, and dynamics of the futures curve in terms of a low-dimensional affine state vector.

该模型突出了非跨区性随机波动模型，分析了期货期权合约的价格，期货和动态曲线在低维仿射状态的向量条件。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。