说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 段长
1)  Duration [英][dju'reɪʃn]  [美][du'reʃən]
段长
1.
Revision of Language Model Based on Duration in Language Verification;
语种确认中基于段长的语言模型修正方法
2.
In order to overcome the defects of the duration modeling of homogeneous HMM in speech recognition,a Duration Distribution Based HMM (DDBHMM) is proposed in this paper based on a formalized definition of a left-to-right inhomogeneous Markov model,which has been demonstrated that it can be identically defined by either the state duration or the state transition probabilities.
本文针对齐次HMM语音识别模型在使用段长信息时存在的缺陷 ,形式化地定义了一种适合语音信号描述的自左向右非齐次隐含马尔科夫模型 ,证明了这种模型的状态转移概率表示与状态段长表示的等效性 ,并在此基础上提出了基于段长分布的HMM模型 (DDBHMM ) 。
3.
In order to overcome the defects of the duration modeling of homogeneous hidden Markov model(HMM)in speech recognition and the unrealistic assumption that successive observations are independent and identically distribution within a state,Markov family model(MFM)was proposed.
针对隐马尔可夫(HMM)语音识别模型状态输出独立同分布等与语音实际特性不够协调的假设以及在使用段长信息时存在的缺陷,对隐马尔可夫模型进行改进,提出马尔可夫族模型。
2)  growing phase
增长阶段
1.
Relations between economy and environment have different characters in different growing phases.
不同的经济增长阶段,经济与环境的关系具有不同的特征。
3)  long cementing segment
长封固段
1.
A cementing technology and its application in long cementing segment of injection-production well;
注采井长封固段固井技术的研究与应用
4)  Long Slope Road Section
长坡路段
1.
A Survey on the Traffic Safety of Long Slope Road Section in Mountainous Areas and Its Control Measures;
山区公路长坡路段的交通安全勘察与治理
5)  growing stage
生长阶段
1.
Diurnal variation of CH4 emission fluxes from Carex lasiocarp marsh in four growing stages(flowering stage,fruiting stage,post grain-filling stage and blight stage) in Sanjiang Plain were measured by closed opaque chamber and gas chromatography system.
利用静态暗箱/气相色谱法对三江平原毛果苔草沼泽4个生长阶段(开花期、果熟期、果后营养期和枯萎期)进行CH4排放通量的日变化观测实验。
2.
This text introduced the nutrition principle and required nutrition during the human body's differently growing stage.
归纳了人体在不同生长阶段的营养原则及相应的阶段食品加工时的营养要求。
3.
A simulated drought experiment was conducted in pots to test the physiological response of Robinia pseudoacacia and Platycladus orientalis seedlings to water stress and rewatering in different growing stage.
本文通过盆栽试验研究不同生长阶段干旱及旱后复水对刺槐( Robinia pseudoacacia)和侧柏(Platycladus orientalis)叶片脯氨酸、可溶性糖、可溶性蛋白等有机渗透调节物质和细胞膜相对透性(RCPM)的影响,揭示在不同形式干旱过程中植物的生理特性以及对干旱胁迫的适应性变化。
6)  Chang 6 member
长6段
1.
Paleosalinity analysis and trace element geochemistry of Chang 6 member in Gengwan-Shijiawan area,Ordos Basin;
耿湾—史家湾地区长6段微量元素地球化学特征及古盐度分析
2.
Sedimentary facies characteristics and sandbody distribution of Chang 6 member in Jiyuan area of Ordos Basin;
鄂尔多斯盆地姬塬地区长6段沉积相特征和砂体展布
3.
Heterogeneity models and hydrocarbon distribution in Chang 6 member of Yanchang Formation in Gongdatan area,Ganguyi Oilfield;
甘谷驿油田共大滩区延长组长6段非均质模式与油气分布
补充资料:增长
【增长】
 (术语)横增竖长也。胜鬘宝窟上末曰:“增长者,横阔为增,竖进为长。”
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条