稳定

Some new heat stabilizers were exploited such as rare earth, organic antimony , autunite/zinc compounds, hydrotalcite and so on.

随着环保意识的逐渐加强，传统的PVC热稳定剂如铅盐类稳定剂已受到了一定的限制，相应地开发出了一系列新型的PVC热稳定剂，包括稀土类、有机锑类、钙锌复合类和水滑石类热稳定剂。

Then we define the stable distribution with four equivalent ways and analyze its properties carefully. To study the stable distribution, we must know how to simulate its random variables. We can learn it intuitively by watching its plot of density function.By adding an auxiliary variable in the Chapter 4, we estimate the four parameters using Gibbs sampler.

接着给出了稳定分布的四种等价定义方法，详细的分析了稳定分布的性质，提出如何利用简单随机数产生稳定分布的随机变量以便我们进行分析研究，借助稳定分布近似密度函数的图形我们对它的特征会有更加直观的认识。

When the conditional instability lies in the lower level and conditional symmetric instability in the upper level , the circulation will have vertical updrafts in the lower level and slantwise updrafts in the upper level .

当低层和高层出现条件不稳定，中间呈条件对称不稳定或弱稳定度层结时，从低层到高层出现较深厚的垂直上升气流，湿重力不稳定能量的释放导致了云带的形成。

When the conditional symmetric instability lies in the middle level and conditional instability in the lower and upper levels, the circulation will have updrafts through the total column of the atmosphere. The release of conditional instability gives rise to a mesoscale rain belt.

当低层和高层出现条件不稳定，中间呈条件对称不稳定或弱稳定度层结时，从低层到高层出现较深厚的垂直上升气流，湿重力不稳定能量的释放导致了云带的形成。

School of Electronic and Information Engineering,Dalian University of Technology,Dalian,Liaoning 116024,ChinaStable processes can better model the impulsive random signals and noises in physical observation.This paper briefly describes its spectral representation,proposes a new different spectral density from power spectrum density of second order processes,thus can get a new concept of stable white noise based on covariation spectrum,and a method of identification of nonlinear PAR system based on least p-norm.

描述了稳定分布的谱表示，提出了共变谱密度的概念，得到一种基于自共变序列与共变谱的稳定分布白噪声与有色噪声的概念及其判断标准，对传统意义上的白噪声进行了广义化，依据多项式自回归系统模型，对基于稳定白噪声输入的系统输出非线性稳定有色噪声建立其非线性PAR模型，提出基于最小P范数的EIRLP算法对非线性PAR系统进行辨识。

The high quality managerial talent, the extreme responsible enterprise staffs and the excellent poster paper product printing processing craft enable this company always to have the good enterprise credit and the profession prestige, guarantees the quality,the service customer is our objective, is driving force which the enterprise survival and depends on develops This company has the adva-nced paper printing processing mechanical device, depends on the Shenzhen paper product printing industry home leading sup-eriority,this company customer spreads the home, far fords the ocean other shore We are engaged in the poster paper product manufacture,directly roduct examination discipline, had guaranteed our overwhelming majority customer stabilizes and turning head rate This company has the multiwraps to use the South Korean part paper cup to take shape the production line The mon-thly output 10 million poster paper cups,5,000 papers cups are especially few subscribe the custom make, is quickest in five days to deliver The complete paper cup product selects the high quality A level reed paper manufacture (completely primary thick liquid, does not contain recycling paper pulp is the A level), the albedo Degree of hardness ultra is good Guaranteed by the reli-able stable quality that, good postsale follows up to ser-ve becomes China to move, the Chinese telecommunicati-on, China Uni-com, the communications bank, the construction bank, the agricultural bank, the brilliant bank, china merchants bank, ten thousand branches real estates,China is the technology, the Shenzhen aviation, China is safe and so on the wellkno-wn big enterprise's long-term stable partner.

高素质的管理人才，极端负责任的企业员工和精良的广告纸制品印刷加工工艺使本公司一向拥有良好的企业信用和行业声誉，保证质量，服务客户是我们的宗旨，是企业生存和赖以发展的原动力。本公司拥有先进的纸品印刷加工机械设备，依托深圳纸制品印刷业的国内领先优势，本公司客户遍及国内，远涉大洋彼岸。我们从事广告纸制品制造，直接关系客户的品牌推广，我们拥有宁可报费一万，不能放过一个的极端负责任的产品检验纪律，保证了我们绝大多数客户的稳定和回头率。本公司拥有多套采用韩国部件纸杯成型生产系线。和国内知名高档超白度芦苇淋膜纸生产企业一直保持比较良好的合作关系，保证了本公司生产原材料的稳定供给。五千只纸杯特少起订定做，最快五天内交货。全部纸杯产品选用优质A级芦苇纸制造(全部原生浆，不含回收纸浆为A级)，白度挺度超好。以可靠稳定的质量保证，良好的售后跟进服务成为中国移动，中国电信，中国联通，交通银行，建设银行，农业银行，光大银行，招商银行，万科地产，华为技术，深圳航空，中国平安等知名大企业的长期稳定合作伙伴。

The high quality managerial talent, the extreme responsible enterprise staffs and the excellent poster paper product printing processing craft enable this company always to have the good enterprise credit and the profession prestige, guarantees the quality,the service customer is our objective, is driving force which the enterprise survival and depends on develops This company has the adva-nced paper printing processing mechanical device, depends on the Shenzhen paper product printing industry home leading sup-eriority,this company customer spreads the home, far fords the ocean other shore We are engaged in the poster paper product manufacture,directly roduct examination discipline, had guaranteed our overwhelming majority customer stabilizes and turning head rate This company has the multiwraps to use the South Korean part paper cup to take shape the production line The mon-thly output 10 million poster paper cups,5,000 papers cups are especially few subscribe the custom make, is quickest in five days to deliver The complete paper cup product selects the high quality A level reed paper manufacture (completely primary thick liquid, does not contain recycling paper pulp is the A level), the albedo Degree of hardness ultra is good Guaranteed by the reli-able stable quality that, good postsale follows up to serve becomes China to move, the Chinese telecommunicati-on, China Uni-com, the communications bank, the construction bank, the agricultural bank, the brilliant bank, china merchants bank, ten thousand branches real estates,China is the technology, the Shenzhen aviation, China is safe and so on the wellkno-wn big enterprise's long-term stable partner.

高素质的管理人才，极端负责任的企业员工和精良的广告纸制品印刷加工工艺使本公司一向拥有良好的企业信用和行业声誉，保证质量，服务客户是我们的宗旨，是企业生存和赖以发展的原动力。本公司拥有先进的纸品印刷加工机械设备，依托深圳纸制品印刷业的国内领先优势，本公司客户遍及国内，远涉大洋彼岸。我们从事广告纸制品制造，直接关系客户的品牌推广，我们拥有宁可报费一万，不能放过一个的极端负责任的产品检验纪律，保证了我们绝大多数客户的稳定和回头率。本公司拥有多套采用韩国部件纸杯成型生产系线。和国内知名高档超白度芦苇淋膜纸生产企业一直保持比较良好的合作关系，保证了本公司生产原材料的稳定供给。五千只纸杯特少起订定做，最快五天内交货。全部纸杯产品选用优质A级芦苇纸制造(全部原生浆，不含回收纸浆为A级)，白度挺度超好。以可靠稳定的质量保证，良好的售后跟进服务成为中国移动，中国电信，中国联通，交通银行，建设银行，农业银行，光大银行，招商银行，万科地产，华为技术，深圳航空，中国平安等知名大企业的长期稳定合作伙伴。

The results show that the decalescence of catalyst bed affects the process of hydrogen peroxide catalytic decomposition greatly. If the catalyst bed is preheated or made up of materials with low thermal conductivity, that influence can be depressed. At the same time, the response characteristic of catalyst bed and the efficiency of catalytic decomposition can be improved. The low frequency pressure instability of catalyst bed occurs because of the coupling of catalytic decomposition and supplying. The decomposition plane pushes all the way through the catalyst bed during pressure oscillations, causing unreacted liquid hydrogen peroxide to be exhausted from the bed and leading to the appearance of liquid hydrogen peroxide channeling. Consequently, how to prevent or at least limit this channeling is the key to eliminate the pressure instability of catalyst bed. It was found that adding clapboard to the catalyst bed can depress the pressure instability efficiently.

结果表明催化剂床及催化剂的吸热对过氧化氢分解过程影响很大，对催化剂床进行预热或采用热导率低的材料制造催化剂床等措施，可以降低催化剂床壁面吸热对催化分解过程的影响，提高催化剂床的响应特性和催化分解效率；催化剂床的低频不稳定是催化分解过程与供应系统耦合产生的，催化剂床气体界面的波动过程中，液体过氧化氢穿透催化剂床形成过氧化氢液体通道，过氧化氢液体通道的产生和扩大是催化剂床不稳定的主要原因，也是消除催化剂床不稳定的关键，试验中在催化剂床内加入分流板成功地抑制了催化剂床的低频不稳定。

The stable mechanism and development trend of a novel and high effective hindered amine light stabilizer are introduced, with the emphasis on the synergistic effects of HALS with other additives.

摘要介绍了新型高效光稳定剂－受阻胺光稳定剂的稳定机理、发展趋势和应用，探讨了此类稳定剂与其它助剂共同使用的效果。

The stabilization process of hemihydrate calcium sulfate whiskers with several additives was studied in different additive amounts, reaction times and temperatures.

使用多种稳定剂对半水硫酸钙晶须进行稳定化处理，研究了稳定剂用量、稳定化处理温度和时间等对半水硫酸钙晶须稳定性的影响。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。