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We give several sufficient conditions of NA and NSD properties of random variables, compare the closeness of distribution functions of order statistics between NA and independent rv's, investigate properties of NSD defined by supermodular functions, study the dependence structure of stationary Markov process and order statistics and their spacings from two samples, establish stochastic comparisons of order statistics of heterogeneous rv's in the hazard rate and the reversed hazard rate orders, and give the first analytic proof of the closure property of the up shifted likelihood ratio order under convolution.

给出判定一组随机变量NA性质的几个充分条件，并给出NA和独立随机变量的次序统计量之间"贴近性"的比较，系统地研究基于特殊函数类所定义的NSD负相依概念，给出一些判别NSD性质的结构定理和一些有用概率不等式。系统研究平稳马氏过程的相依结构。研究两样本次序统计量及其问题隔的相依结构。在失效率、反向失效率序和似然序意义下给出非齐次随机变量次序统计量的比较。给出上漂移似然序卷积封闭性的第一个解析证明。

An RSAP analytic system was set up and successfully used in Porphyra in this study.

本研究首次将RSAP标记技术成功应用于紫菜遗传多样性检测和种质鉴定。

On the basis that the conclusion of expert—hiberarchy analytic approach, set up the degree model of harmonious development to five subsystems of population, economy, society and life quality, science and educational and cultural and hygiene, resource and environment. To study the harmonious development degree among every subsystem of the urbanization level in Kashgar region.

在层次分析法评价城市化水平的基础上，针对人口、经济、社会和生活质量、科教文卫和资源环境五个子系统建立协调发展度模型，研究喀什地区城市化水平各子系统间的协调发展程度。

The wind measure of the wind farm is very important. This thesis can offer relevant theory analysis and technical support for this. And on the follow-up study of this subject , there are the following suggestions:(1) In the multi-layer wind tower , an anemometer at 50 meters'must be install, in order to improve the precision of assessment of the new method further.

为了更好的开展本课题的后续工作，作者提出如下建议：(1)在测风塔安装的多层风速仪中，一定要安装50米高度处的风速仪，为进一步修正新方法的估计精度打好基础。

I bid them be quiet, now that they saw me returned, and, benumbed to my very heart, I dragged up-stairs; whence, after putting on dry clothes, and pacing to and fro thirty or forty minutes, to restore the animal heat, I adjourned to my study, feeble as a kitten: almost too much so to enjoy the cheerful fire and smoking coffee which the servant had prepared for my refreshment.

我请他们安静下来，现在他们看见我回来了，而且心都快给冻僵了，我疲惫的到楼上去。然后，换上干衣服，来来回回的走了三四十分钟，以回暖身体。我走到我的书房，感觉如同小猫般虚弱：几乎无法享受炉火的热量和仆人为我准备的用于恢复精神的冒着热气的咖啡

The whole adds up to a most unusual and pleasing artifact: Ansel Adams at 100 consciously sets out to be the definitive study of a master, and it succeeds.

整个增加了一个最不寻常和愉悦影：亚当斯在100自觉地规定了要明确学习的主人，并取得成功。

Objective This study investigated the possiblitity that the antirheumatic effect ofhydroxychloroquine may be achieved by up-regulation of apoptosis.

目的研究活动期系统性红斑狼疮患者外周血单个核细胞在不同浓度羟氯喹体外培养下细胞凋亡的情况。

OBJECTIVE: The Tight Control of Rheumatoid Arthritis study previously demonstrated that an intensive step-up disease-modifying antirheumatic drug treatment strategy targeting persistent disease activity was superior to routine care in the management of early rheumatoid arthritis.

目的：严密控制类风湿性关节炎的早期研究显示，在早期类风湿性关节炎的治疗中，针对持续的病情活动性，以缓解病情的抗风湿性药物的强化阶梯式递增作为一种治疗方案优于常规方案。

and development trend of the ship fire study are introduced and small scale ship fire simulation cabin are set up according to the similarity theory and the antitype of a (3 000) tons ship machine cabin.

介绍了舰船火灾研究的方法与发展趋势，并以某型 30 0 0 t级舰船机舱为原型，根据相似理论建立了小尺度舰船火灾模拟实验舱的物理模型。

To solve the difficult problems mentioned above and to conquer the shortcomings of existing technologies,we considered it necessary to purposely design a high-performance classification model and corresponding algorithm at first;and then to study its application methods;at last,to build up a practical on-board PDS antitype system based on the proposed model and algorithm.

针对行人检测系统与关键技术存在的上述难点问题，我们认为有必要研究出针对性的高效分类模型与算法，设计面向应用的实现技术，最终搭建一个具有实用价值的行人检测原型系统。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。