两元

In the thesis we put forward description tools for hairs in terms of curved texel and curved volumetric texture. Also we give mathematical expressions for them and their applications for different hair styles.

我们针对头发提出了两种描述工具：弯曲纹元和弯曲体纹理，并给出了它们的数学表达式以及对不同发型的描述方法。

The theory of Cellar Automata is used to analyze the dynamic behavior of the BSO-MSS, and construct a general model frame of BSO-MSSCA which provides the foundation for the analysis of two cases.

构建了一个通用框架的BSO-MSSCA概念模型框架，并在此基础上，分析了两种具体元胞自动机模型。

Despite some inconvenience to walk, but holds two 50 consumer coupons, Guo-Qiang Zhu smile from ear to ear, and immediately pulled out from the bag in the already prepared a green shopping bag, ready to go to Red Flag Supermarket.

尽管行走有些不便，但是捏着两张50元的消费券，朱国强笑得合不拢嘴，并立即从包包里掏出了早已准备好的绿色购物袋，准备去红旗超市逛逛。

Accuser photograph gentleman appeals to say: On October 30, 2006, he books CA1832 Shanghai to reach Beijing in the net that carry Cheng tourist class airline ticket two pieces, airline ticket amount is 980 yuan.

原告相先生诉称：2006年10月30日，他在携程网预订CA1832上海至北京经济舱机票两张，机票总额为980元。

Month period in March, passengers holding Chongqing transit to the above-mentioned tourist destination or return ticket holders section of the international leg of the two joint-way passenger ticket, travel arrangements, such as the need to spend the night in Chongqing, one night designated gift The four-star hotel 80 yuan discount accommodation vouchers.

3月-6月期间，旅客持有重庆中转上述旅游目的地的来回程客票或者持有一段是国际航段的两联程机票的旅客，如行程安排需要在重庆过夜的，赠送一晚指定的四星级宾馆80元优惠住宿券。

The following results are made from this research: Assessing data quality and band combination of different bands in line with geo-target features in desertification areas, and determining basic bands for desertification monitoring. And understanding and studying the spectral features and variation rules of geo-targets in the experimental area, raising that it is the basis of geo-targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo-targets, realizing that in a great extent spectral-integrated-form-based classification method can remove the phenomenon of "different spectrum with same objects" resulted from reflection ratio curve translation because of the angle change among sensor, targets and observation direction, and the average and variance images can be introduced to solve the problem of two kinds of geo-target with similar spectral forms and much different values of whole reflectionratio. It is suggested that "red edge" range bands of vegetation, which has close relationship with vegetation cover and biomass, is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval, and pixel-based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover. The remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed.

研究结果如下：首先针对荒漠化地区的地物特征，对高光谱数据不同波段的数据质量、波段组合进行了评价，提出了适用于荒漠化监测的基本波段选择集；初步了解和掌握了研究地区的地物光谱特性及变异规律，进一步明确了掌握地物光谱特征和变异规律是用成像光谱仪数据提取地物信息的基础；发现了基于光谱整体形状的分类方法在很大程度上能够消除由于传感器、地物目标观测方向之间的角度变化引起的反射率曲线整体平移的"同物异谱"现象，对于谱形相似而整体反射率的值相差较大的两类地物，通过引入均值和方差图像参与分类得到解决；研究还表明在植被"红边"范围内的波段是进行荒漠化监测的主要特征波段，这些波段与植被生物量和盖度都有密切的关系，是开展精细植被分类研究和植被定量反演的重要基础；像元的导数光谱分析可以消除土壤背景的影响，是进行植被生物量和盖度定量反演的有力工具；建立了荒漠化监测主要评价因子的定量反演模型，并分析了模型的适用性。

Compound 8 represents the first cyanide-bridged coordination network of cubic and trigonal bipyramidal structural units.

化合物8是由立方和三角双锥两种结构基元组成的三维螺旋结构。

"We did not have any income last year, begin income every months to grow to be in first half of the year this year two digit above, the gain of next year anticipates will be in 100 million yuan of above."

"我们去年没有任何收入，今年上半年开始每月收入增长都在两位数以上，明年的盈利预期将在1亿元以上。"

He was up with his type-writer rent, but he estimated that he could get two months' credit on that, which would be eight dollars.

他的打字机租期也满了，但他估计能欠上两个月债。那又是八元。

He was up with his type-writer rent, 8ttt8.com he estimated that he could get two months' credit on that, which would be eight dollars.

他的打字机租期也满了，但他估计能欠上两个月债。那又是八元。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。