查询词典 cloaca maxima

Firstly,surd or sonant judgment with each voice frame is done,then the multi-scale wavelet analysis is done only on the sonant frames to get pitches.In order to get accurate pitches,the intervals of local modulus maxima of dyadic wavelet coefficients are corrected according to amplitude information and appearance probability information.

针对这一问题，提出一种基于小波变换的基音周期提取改进算法，将TEO算子与二进小波变换结合起来，首先进行清浊判定，然后只对浊音帧采取多尺度小波分析提取周期，提出用幅度信息和出现概率信息校正二进小波模极大值间距，从而得到准确的周期。

The vertical offsets are larger in the Shenxi Gou and the Bajiao Miao sections,reaching locally 5～6m in maxima,and generally lower in the Miaoba section,1～2m or less. Near the Gaoyuan village,the surface rupture consists of two subparallel branches. The northern branch shows mostly rightlateral slip with minor SE sideup thrusting,and the southern one mostly SE sideup thrusting.

其中，深溪沟段和八角庙段同震垂直位错较大，达。5～6m；庙坝段同震垂直位移量普遍较低，1～2m或更低；在高原新村附近，地表破裂带分为近平行的南北两支，北支以右旋走滑为主，南支以南东盘逆冲抬升为主，这与与映秀-北川同震破裂总体北西盘抬升的性质相反。

In nearly-two centuries since the 11-year sunspot cycle was discovered, scientists have struggled to predict the size of future maxima-and failed.

在近，两个世纪以来的11年太阳黑子周期的发现，科学家一直试图预测未来的极大规模和失败。

Four non-ionic europium complexes,〓-phen(11),〓·bipy(12),〓·dia(13) and 〓(14)(TTA=2-thenoyltrifluoroacetone, DBM=dibenzoylmethane, phen=phenanthroline, bipy=2,2'-bipyridine, dia=4,5- diazafluoren-9-one, dmbp=4,4'-dimethyl-2,2,-bipyridine), were synthesised and the triboluminescent phenomena of 12, 13 and 14 were firstly observed. Structure determinations of 11,12 and 14 were carried out. The triboluminescence maxima of 12 and 13 are similar to those of their photoluminescence. X-Ray structure analyses show that Eu atoms all exhibit eight-coordinate tetragonal antiprismatic geometries and complexes 11, 12 and 14 are all centrosymmetric.

二、合成了四个非离子型的铕的配合物：〓、〓、和〓(14)[HTTA=2-噻吩三氟甲酰丙酮，DBM=二苯甲酰基甲烷，phen=邻菲罗啉， bipy=2，2'-联吡啶，dia=4，5-二氮杂芴-9-酮，dmbp=4，4'-二甲基-2，2'-联吡啶]，首次报道了12、13及14的摩擦发光性质，测定了11、12及14的晶体结构，并系统地讨论了晶体结构和摩擦发光活性之间的关系。12及13的摩擦发光光谱的极大值均类似与其相应的光致发光光谱，表明它们有相同的激发态。

The fourth-derivative analysis was performed on the spectra to set up the uniform initial central wavelengths for excitation spectra of dinophyta and bacillariophyta,respectively,according to the position and number of maxima on the derivative spectra.

对其作四阶导数分析的基础上，根据导数光谱中出现的极大值位置和数量，对甲藻门和硅藻门的激发光谱分别设定统一的初始中心波长。

Bathochromic shifts of the emission maxima also occurred and increased with the enhancement of the substituents electron-donating ability.

在把催化下通过4-甲基一7一碘香豆素和苯乙炔的偶联反应制备了7一位苯乙炔基取代香豆素化合物。。

Bathochromic shifts of the emission maxima also occurred and increased with the enhancement of the substituent's electron-donating ability.

在钯催化下通过4-甲基-7-碘香豆素和苯乙炔的偶联反应制备了7-位苯乙炔基取代香豆素化合物。

Clitocybe maxima ; submerged culture ; orthogonal test ; isolated gastrocnemius ; muscle fatigue

大杯伞；深层培养；正交试验；离体腓肠肌；肌肉疲劳

Selecting the optimum carbon sources, nitrogen sources and inorganic salt to get the optimum liquid medium recipe by the orthogonal test in three factors and four levers; Isolated toad gastrocnemius stimulated by pulse electricity was regarded as fatigue model and Clitocybe maxima mycelia was compared with Ringer solution to see what influence they had on muscle contract ability.

采用深层培养方法，筛选出较优的碳源、氮源、无机盐，设计三因素四水平的正交试验，筛选大杯伞的最适培养基；采用脉冲式电流直接刺激蟾蜍离体腓肠肌作为疲劳模型，观察大杯伞菌丝体和任氏液对蟾蜍腓肠肌收缩能力的影响。

Eimeria maxima ; gam56 gene ; recombinant protein ; protective effect

巨型艾美球虫； gam56基因；重组蛋白；保护效果

Objective To study the effect of chitosan in the prevention of fibrous scar formation in the epidural space after laminectomy.

目的 观察选择性脊神经后根切除术椎板切除后硬膜外几种防瘢痕粘连物质的作用并探讨其机制。

On his way to the lift, he looked back to us or was it me his eyes pointing?

当他要进电梯时，他回头看我们（或者说是我，他的眼光？