该地图展现了公认的指标—帕尔默干旱强度指数。
The maps show a widely recognized indicator known as the Palmer Drought Severity Index.
在近代历史上只有一次火山爆发达到了7级的火山爆发强度指数,它的爆炸力是喀拉喀托火山爆发的10倍。
Only one explosion in recent history has made it to 7 on the Volcanic Explosivity Index – 10 times bigger than Krakatoa.
将伏旱强度指数与伏旱发生的概率联系起来。
The index of summer drought intensity was combined with the summer drought probability.
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.
较大的直径使得强度指数性增加,但壁厚的增加只是线性地增加强度。
Making the diameter larger increases strength exponentially, while increasing the wall thickness only increases the strength linearly.
讨论了不同结合剂与不同性质沥青相配合时修补料的烧结强度指数及烧损率的变化。
The changes of the sintering strength index and sintering loss rate of the mixes with different binders and pitches were discussed.
路面状况的评价可以通过路面状况指数、结构强度指数或本文建议的综合评价指标进行。
Evaluation of pavement state can be achieved using pavement condition index, structural strength index, or synthesized index which is proposed in this research.
青藏高原冬、春季雪深EOF分析第一模态时间系数与南亚高压东伸指数、强度指数相关显著。
There are evident correlation between the time coefficients of the first EOF mode of snow depth and the characteristic index of the South Asia High.
以海陆气压差定义的夏季风强度指数为依据,讨论了东亚夏季风年际异常与中国夏季降水的关系。
The relation between the interannual variation of the east Asian summer monsoon (EASM) and the summer precipitation in China is investigated in terms of the east Asian summer monsoon intensity index.
通过基于子波的分析方法,对压力数据进行了分析,获得了基于子波系数的频带能量谱和冲击波强度指数。
Pressure data were analyzed by wavelet transform in wavelet domain. Frequency band energy spectrum and intensity index of ISW based on wavelet coefficient were obtained.
该系统可自动采集紫外线强度指数数据,进行历史数据库的分析和查询,研究该地区紫外线强度的变化规律。
This system can automatically collect the UV index data, analyse and check the history database, research the law of UV radiation in the region.
结果表明,叠加马尔可夫链预测方法计算方便,结果准确,可为雨季强度指数状态预测分析提供一种新的途径。
The results show that SPMCP model is simple and accurate in calculation, and it provides a new way to predict the state of rainfall intensity index for the rainy season.
用1873~1996/1997年资料,延长计算了东亚冬夏季风强度指数,研究了指数的年际及年代际变化的主要特征。
The East Asian summer and winter monsoon intensity indices are constructed by using the SLP data for the period of 1873~1996/1997 and their interannual and inter decadal variabilities are analyzed.
根据1951—1990年的北半球五个遥相关型的逐月强度指数以及南方涛动指数,建立了一个用于厄尔尼诺统计诊断的判别模型。
Based on the monthly data of five teleconnection pattern indices in Northern Hemisphere and SOI during the years of 1951 -1990, the discriminant model for diagnosing el Nino event is presented.
胎盘组织细胞VCAM-1的表达:胎盘组织细胞VCAM-1的平均对数荧光强度指数,妊高征组与对照组比较,差异有极显著性(P<0.01)。
The VCAM-1 expression by placental tissues: The VCAM-1 expression by placental tissues was significantly different between PIH group and normal group(P<0.01).
应力指数法和疲劳强度减弱系数法是进行疲劳容器设计的重要方法。
Stress index method and fatigue strength weakened coefficient method are important methods for designing fatigue vessel.
目的探讨超声检测实验性肝纤维化肝循环指数(HCI)及骨强度的作用。
Objective To study changes of hepatic circulation index (HCI) and bone strength in experimental hepatic fibrosis with ultrasound.
药效动力学参数表明,高胰岛素环境中酚妥拉明和妥拉苏林作用亲和力指数和作用强度明显减小。
The pharmacodynamic parameters indicated that the affinity index and action intensity of PL and TS were significantly reduced in solution containing high level insulin.
结果表明通过纤维的增强和增韧作用,超高性能混凝土的抗弯强度和弯曲韧性指数分别提高到2倍和10倍以上。
Results showed that the flexual strength and the flexual toughness index of UHPC become more than 2 times and 10 times respectively of those of the matrix concrete by the reinforcement of fibers.
文章提出了采用结构地震破损指数为依据,对地震强度指标定义有效性开展客观评价的建议。
The suggestion to evaluate the earthquake intensity indices based on the structural damage index is put forward by the author.
所有病灶在指数扩散系数像上的信号强度比率要比扩散加权像减低。
In all lesions, the signal intensity ratio was generally lower on exponential diffusion coefficient images compared with that on diffusion-weighted images.
较强的降水时段和有效的连续降水将大幅度消弱回波强度,并使其较长时间地维持在低指数状态,其相应能见度也大为改善。
Relatively strong rainfall period and effectively continuous rainfall can make the echo intensity decrease greatly and remain the low index for a long time, and the visibility turns well.
用不同电场强度处理辣根过氧化物酶,测试电场处理前后的紫外-可见光谱和酶的活力指数。
After the horseradish peroxidase (HRP) was treated with different strengths of electric field, the HRP and activity index were assayed by ultraviolet-visible spectra.
采用LAI-2000冠层仪和照度计进行行间叶面积指数、株间透光率及树冠中部光照强度日变化进行测定;
Interplanting leaf area index, the daily changes of light transmittance and light intensity in the middle part of the canopy are observed with the LAI-2000 type and photometer.
在给定的约束条件下,当台风熵取极大值时,台风强度是一种指数分布。
Typhoon intensity is an exponent distribution in given restrained conditions when typhoon entropy has gotten maximum.
用南方涛动指数(SOI)的第一主成分表示年涛动强度。
The first principal component of the Southern Oscillation Index (SOI) is used as the intensity of annual SO.
建立了以石英热发光峰值强度为自变量定量预测其相应金品位值的指数函数模型,并对其预测效果进行了初步评价。
Quantitative prediction models in exponential functions of gold grade are established with the thermoluminescent peak strength as independent variables and the predictions using these models were...
通过烧结杯试验和对转鼓指数的测定研究了铁料、碱度、燃料消耗和水分等因素对水钢烧结强度的影响。
The influence of iron materials, alkalinity, fuel consumption and moisture on sinter strength were studied through the sintering cup test and the drum index test.
随着机制砂棱角性指数的增大,新拌砂浆的流动性变差,但硬化后砂浆的强度和收缩性能得到适当的改善。
With the increased angularity index of the manufactured sand, the fluidity of the new mortar is becoming bad but the intensity and contractibility is improving after the hardening process.
随着机制砂棱角性指数的增大,新拌砂浆的流动性变差,但硬化后砂浆的强度和收缩性能得到适当的改善。
With the increased angularity index of the manufactured sand, the fluidity of the new mortar is becoming bad but the intensity and contractibility is improving after the hardening process.
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