查询词典 on the threshold of

In this paper,a novel secret sharing scheme is proposed based on the multi-dealer by means of Shamir's threshold scheme and discrete logarithm problem.

基于Shamir门限方案和离散对数问题的困难性提出了一种多分发者的秘密共享方案。

So we can get higher spectrally efficiency. We first analyze the performance of adaptive turbo coded modulation based on fixed threshold, and point out its disadvantages.

论文最后在自适应OFDM中引入Turbo编码调制，以期在获得自适应性能增益的同时亦获得Turbo编码增益，从而获得更高的频谱利用率性能。

Von Frey ligament test showed pain threshold on ligation side was lowered starting from post operation 4th week and lasted till the end of experiment.

Von Frey疼痛反应在56天组别中，其高峰期於第4 周时出现并维持至实验结束。7天及14天组Von Frey疼痛反应呈现上升的趋势。

Thus an effective reduction algorithm for document vectors are indispensable, while those traditional algorithms based on frequency and threshold filtering may often lead to the loss of many effective information.

而传统的基于频率的阈值过滤法往往会导致有效信息的丢失，也影响了分类的准确度。

To explain the computable of correlated noise attenuation by wavelet analysis; to give adaptive wavelet shrinkage algorithm on basis of threshold. We discuss three thresholds'choice; namely eigenvalue, unbiased risk estimator and hitograph method. We give comesponding experiments'analysis and comparison. It shows that our method is reliable.

阐述了小波分析去相关噪声的可行性；给出了基于阀值的自适应小波收缩法，讨论了三种阀值的选取；论述了特征值法，无偏的风险估计与直方图法，给出了相应的实验分析与比较，说明了该方法是可行的。

Electropuncture not only can improve damaged symptoms of peripheral nerve but also relieve pain by stimulating central nerves, which may be the cause why electropuncture had better effect on enhancing mechanical pain threshold of rats operated side.

电针不仅可以改善外周神经的损伤症状，同时还通过刺激中枢神经的机制达到镇痛作用，此模型中大鼠术侧机械痛阈改善方面电针优于单纯针刺，这可能就是电针作用的一个方面。

There are four seasons in the mind of man: He has his lusty Spring,when fancy clear Takes in all beauty with an easy span: he has his Summer,when luxuriously Spring's honeyed cud of youthful thought he loves to ruminate,and by such dreaming high Is nearest unto heaven:quite coves His soul has in its Autumn,when his wings He furls close;contented so to look On mists in idleness-to let fair things Pas by unheeded as a threshold brook.

春夏秋冬把一年的时间填满，人的心灵也包含着四个季节。在他朝气蓬勃的春天，那清晰的幻想在一瞬间就把所有的美轻易囊括。在他的夏天，他喜欢用年轻思想把春天里采的花蜜反复品位，细细欣赏那蜜汁的甘甜芳香，乘着这高远的梦想冲天而飞。他心灵的秋天有如小湾安谧，这时他心满意足地收拢翅膀，悠闲地凝视着雾色--而美好的事物犹如门前的小溪悄然而逝。

Finally a simulation is conducted to test the impact of threshold on compatibility.

最后通过实验来分析相容性阈值对服务成功组合率的影响。

The effect of occupational noise exposure on hearing threshold shifts is studied in workers of paper recycling mill.

本研究目的在探讨某废纸回收造纸厂劳工暴露於噪音作业环境对听力与DNA损伤之影响。

It is shown that PTDT is a robust and valid approach for mapping QTL of threshold traits. Moreover, PTDT is powerful for marker with multiple alleles and multiple tightly linked markers, too. From the results of simulation on quantitative traits, following conclusions can be derived.

结果表明：(1)PTDT是一个稳健的QTL定位分析方法，在各种参数组合下，其假阳性概率(1型错误)都在设定的显著性水平附近；(2)PTDT不仅可以检测到效应较大的QTL，而且对效应较小的QTL检验功效依然很高；(3)对各种状态1发生率的阈性状PTDT检验功效也很高；(4)对利用多等位基因标记、多个紧密连锁的标记的QTL定位，PTDT依然是一个高效方法。

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。