查询词典 hidden from view

Main contributions are local optimal decoding algorithm of Hidden Markov model that was applied into off-line handwriting character recognition and parameter estimations. An abridged algorithm and parameter estimation of Hidden Markov models applied in character recognition were presented under simple hypothesis.

文中主要给出隐马氏模型在文字识别中局部最优的解码算法；在简单假设的前提下给出隐马氏模型在文字识别应用中的一种简化算法和相应的参数估计。

This paper adopts Hidden Markov Model in part-of-speech tagging for English texts.Firstly the authors intro-duce the improvement on Viterbi algorithm and the step in training computer by means of hidden Markov model.Sec-ondly,through a series of contrast experiments the authors come to the conclusions:The Bigram model is better than the Trigram model in terms of the performance-cost ratio.

利用隐马尔可夫模型对英语文本进行词性标注，首先介绍了对Viterbi算法的改进和基于HMM模型方法训练机器的步骤，然后通过一系列对比实验，得出两个结论：二元文法模型的"性能价格比"较三元文法模型更令人满意；词性标注集的个数对词性标注的准确率有影响。

For security reasons "drop targets" are located in the most incredible, inaccessible places—ravines, blind canyons, hidden mountain trails. The peaks are perpetually hidden in the thick monsoon cloud deck. Pilots of the 27th Troop Carrier Squadron have two poor choices—weaving and sliding their big ships up and down the creek beds and through the passes beneath the clouds and the mountains, or flying in, or on top of the weather, and letting down by dead reckoning, or through an occasional hole.

为了安全的原因，"空投目标"都在一些难于想象的、几乎到达不了的地方——峡谷、隐暗的溪谷和高山密林中，以及永远都躲藏在厚厚的雨季浓雾的山巅上。14航空队第27军需空运中队只有两个选择——驾驶着飞机在乌云和山峰之间狭窄的缝隙中沿着峡谷的河床低空迂回滑行；要不就钻出偶然出现在迷雾中的空洞去寻找空投目标。

The experiments show that the remelting hardening layer consists of melting zone, quenching zone and heat affected zone. From surface to internal, the respective microstructures are extremely small hidden-crystal martensite and a few residual austenites, hidden-crystal martensite and carbides and residual austerite, martensite and backfire troostite and ferrite.

实验表明：熔凝硬化层由熔化区、相变硬化区和热影响区组成；由表及里组织分别为极细隐晶马氏体＋少量残余奥氏体、隐晶马氏体＋碳化物＋残余奥氏体、马氏体+回火屈氏体+铁素体。

Our inner being which we call ourself, no eye nor touch of man or angel has ever pierced. It is more hidden than the caves of the gnome; the sacred adytum of the oracle; the hidden chamber of Eleusinian mystery, for to it only omniscience is permitted to enter.

我们称为自我的内心世界，不管是凡人还是天神都看不穿、摸不透，它要比神灵守护的地下室穴更隐秘，要比神殿的内室更隐秘，要比古希腊以流西斯城堛荧t室更隐秘，因为唯有全能全知的上帝才能进入人的内心世界。

We deduce frondose algorithm of three layers BP neuralnetworks which is used in common, and discuss several important issues in designing neural networks which is used to forecast, for example, number of hidden layer, nerve cell number of hidden layer, epoch of learning, embryonic power value, decision of node number about input and outputo At the same time, this dissertation sums up things that conventional BP algorithm is improved on considering disadvantages of it.

推导了常用的三层BP神经网络具体算法，讨论了实际预测应用中神经网络设计方面的几个重要问题，如隐层数、隐层神经元数、训练次数、初始权值、输入节点数以及输出节点数的确定。同时，针对传统BP算法存在的各种各样的缺点，文中综述了对其改进的情况。

Hidden horrors there may be, but some firms also have hidden treasure, notes Dominic Scriven of Dragon Capital, a local investment bank.

一家当地叫做龙资的多米尼克提到，尽管可能有潜在的危险存在，但一些公司也有潜在的财富存在。

Hidden horrors there may be, but some firms also have hidden treasure, notes Dominic Scriven of Dragon Capital, a local investment bank.

政府虽然说是共产主义政府，但实际上却在加速推进自由市场改革，前不久还加入了世界贸易组织。

Hidden horrors there may be, but some firms also have hidden treasure, notes Dominic Scriven of Dragon Capital, a local investment bank.

当地投行Dragon Capital的多米尼克·斯格里芬指出，纵然天有不测风云，有些公司也有自己的法宝来应对。

Hidden horrors there may be, but some firms also have hidden treasure, notes Dominic Scriven of Dragon Capital, a local investment bank.

斯格里芬指出，纵然天有不测风云，有些公司也有自己的法宝来应对。

Apllied the data of QuickBird-2——the highest resolution remote sensing,and based on the theory and methodology of fractal geometry,we have quantitatively studied remote sensing lineations in Gaolong gold deposit of Guangxi.

采用Quick Brid-2高分辨率卫星遥感数据，通过分形几何学的盒计维数法，定量研究广西高龙金矿区遥感线性构造。

So, sometimes, to change the color can not be your food (referring to the above-mentioned crustacean) has been a sign of boiling over.

所以，有时，来改变颜色，不能你的食物一直是沸腾了的迹象。