Secondly, by the P-L estimation of survivor function, this paper proposed the regression models of polynomial cumulative hazard function distribution models, respectively in the case of complete date and random right censoring date; meanwhile generalized least squares estimations of unknown parameters were proposed respectively using two steps algorithm and principal component analysis algorithm.

與已有的關(guān)于多項(xiàng)式危險(xiǎn)函數(shù)模型的研究成果相比又硬又粗又长一级A片，首先本文在統(tǒng)計(jì)模型的構(gòu)造上充分考慮了累積危險(xiǎn)函數(shù)乘積限估計(jì)量的非獨(dú)立性91po精品国产，給出了協(xié)方差矩陣的估計(jì)求国产精品网址；其次在模型檢驗(yàn)方面欧美A片黄片视频，本文利用非參數(shù)回歸分析方法日韩在线播放www，充分利用了數(shù)據(jù)本身的信息免费黄色AA视频，減少了對(duì)回歸關(guān)系假定的主觀因素，因而分析結(jié)果更為可靠欧美成年。

With SLGallery it is possible to plot graphs and find values for probability density, cumulative distribution, survival and Hazard functions.

與slgallery是有可能的陰謀圖并找到值的概率密度网址国产精品，累積分布免费一级a毛片在线播放，生存和危險(xiǎn)的職能。

Because cyclopentane is a flammable and explosive substance,the station with large quantity of it belongs to major hazard installation .

廣東科龍集團(tuán)無(wú)氟生產(chǎn)線中的預(yù)混站是使用環(huán)戊烷危險(xiǎn)物品配制發(fā)泡劑的重大危險(xiǎn)源国产好爽免费视频在线观看，燃燒爆炸事故風(fēng)險(xiǎn)較大日本乱人伦A综艺在线观看。

Ms. Dalrymple said her boyfriend also called her a moral hazard, and she'd like Secretary Paulson and Chairman Bernanke to explain exactly what that means.

Dalrymple女士說(shuō)她的男朋友也稱她為"道德風(fēng)險(xiǎn)"，這個(gè)名詞需要保爾森部長(zhǎng)和伯南克主席來(lái)給她解釋其確切含義日韩高清不卡福利片视频在线播放。

Critical limits, preventive measures and control methods were set up, which reduced the hazard factors and improved the safety on the deepfreeze vegetable.

將HACCP應(yīng)用于速凍蔬菜的生產(chǎn)過(guò)程中欧美性在线观看视频，可使危害因素降低到最低程度，從而最大限度地提高產(chǎn)品的安全性日韩av在线上久草。

Muhlbauer model is a systemic pipeline risk analysis method, but it has a deficiency that the four hazard index categories contributing to pipeline failures are equally assigned 100 scores and can not reflect their different importances for pipeline risk.

穆氏模型是一種系統(tǒng)化風(fēng)險(xiǎn)評(píng)估方法黄片大片大片大片大片大片，但它把導(dǎo)致管道失效的4大類(lèi)因素都同樣賦予100分，因而不能反映不同類(lèi)型因素對(duì)管道風(fēng)險(xiǎn)的不同作用幸福宝app官网新入口在哪。

Hazard approach to defoliation or peeling fresh bark, the trees affected the normal growth and development, and even cause death.

危害方式為啃食或剝食樹(shù)皮国产黄片一区在线观看，影響樹(shù)木正常生長(zhǎng)發(fā)育，甚至導(dǎo)致死亡日韩AV无码精品久久人妻。

Through the process of learning this chapter ,learn impurities in the water hazard on the boiler, understand the principles of sodium ion-exchange softening and water degasification, grasp the effects of continuous sewage and periodic sewage.

通過(guò)本章學(xué)習(xí)国产真人一级A爱做视频。了解水中雜質(zhì)對(duì)鍋爐的危害。理解鈉離子交換軟化和水的除氣原理涩涩视频欧美精品，掌握鍋爐連續(xù)排污和定期排污的作用麻豆偷拍拍视频。

Coal crack and destabilization quantitative experiment is a fundamental study on forecast dynamic hazard of gob area.

煤巖破裂與失穩(wěn)的定量化實(shí)驗(yàn)是準(zhǔn)確預(yù)測(cè)預(yù)報(bào)采空區(qū)動(dòng)力學(xué)災(zāi)害的基礎(chǔ)研究。

Please specify the equipment, e.g. end station or detector, and its possible hazard. Do not leave blank.

other **本人確認(rèn)主要實(shí)驗(yàn)設(shè)備的名稱與其可能的危害特性一级毛片无码不卡免费，不可留空欧美黄色视频抽抽。