Results In 111 cosmetics, 30 cosmetics were detected containing oxytetracycline, 62 cosmetics containing tetracycline, 7 cosmetics containing chlortetracycline and 1 cosmetic containing chloramphenicol. The detection rate was 78.4% and the detection rate of antibiotics among various kinds of cosmetics had no significant difference. The antiseptics used in cosmetics were mostly para-hydroxyl compound ester and there were four cosmetics detected containing antiseptics.
结果 共检测111件样品，30件检出土霉素，62件检出四环素，7件检出金霉素，1件检出氯霉素，阳性检出率是78.4%，不同类别化妆品抗生素的检出率差异无统计学意义；多数化妆品添加对羟基混合酯类的防腐剂，有4件样品防腐剂超标。
With the introduction of advanced medical technology and new health care procedures, the Hospital Authority would review the demand for and the utility rate of various types of beds in public hospitals and strengthen the links among hospitals so as to achieve the target of productivity enhancement.
我深信医院管理局和各员工定会本着一贯服务社会的精神，藉着引进的新医疗科技和治疗程序，检讨各类病床的需求和使用率，加强医院的联网效应等，以期达到提高生产力的目标。
Results: Among 12600 pregnant women, 84 were positive by TP-ELISA (positive rate 0.67%), 41 were positive by TRUST(positive rate 0.32%).
结果：12600例孕妇TP-ELISA法阳性84例，占0.67%，TRUST阳性41例，占0.32%，TP-ELISA法与TPPA的符合率为98.8%。
Also, the cure rate among patients in the Saluda hospital is about twice that of the Megaville hospital.
此外，Saluda医院的病人治愈率大约是Megaville市医院的两倍。
This paper introduces a few main Stochastic orderings, including expected utility criterion, stochastic dominance, likelihood ratio, hazard rate and mean-variance rule, and finally discusses the relations among these stochastic orderings.
文章先介绍了几种主要的随机序，其中包括期望效用准则、随机占优、单调风险率条件、单调似然率条件和均值-方差准则，然后在此基础上研究了它们之间的关系。
The author thinks that congestion control of computer networks has much inherent property of distributed control system. Intuitively, the framework of explicit rate-based flow control defined in TM4.0 is modeled as the first order system with delay. Regarding the queue length as control object, the regulative system is devised applying with fuzzy control theory. The algorithm fairly and effectively allocates the available bandwidth among all active ABR virtual connection. The results and analysis of simulation show that this proposed novel algorithm has very good all-around performance.
作者认为计算机网络中的拥塞控制有分布式控制系统所固有许多属性，在这种思想启发下，将TM4.0中定义的显式速率流量控制框架抽象为一时滞一阶系统，并将交换机的队列长度视为控制对象，应用模糊控制理论设计了一调节系统，在保证队列长度可控的前提下，实现了带宽在各个ABR虚连接中公平、有效地分配，仿真实验的结果和分析表明提出的算法有良好的综合性能。
The average body weight of each silkworm is 1.174 g, 1.116 g, 0.975 g and 0.862 g, respectively. The body weight decreases along with the increase of radiation dose. The body weight of 20 Gy and 30 Gy groups have remarkable difference compared to comparison and the 10 Gy groups (P.01). Cocoon shell rate show no significant difference among 10 Gy and the 20 Gy radiation groups and the groups control farm plot comparison. They are 23.37%, 23.54% contrasts 24.25%, respectively. Yet the 30 Gy dose is 21.74%(P.05). The number of eggs laid per spawn first rise then fall, from 529 grains of control farm plot to 540 grains of 10 Gy and 392 grains of 30 Gy. This possibly is the exposure of radioactive rays causes the change of silkworm's growth mechanism, causes the damage of cellar membrane and changed protein structure, and also has an influence to silkworm's digestion function.
四龄第2天随机称量50头蚕，对照、10 Gy、20 Gy和30 Gy区每头蚕平均体重分别为1.174 g、1.116 g、0.975 g和0.862 g，体重随剂量增加明显减轻，其中20 Gy和30 Gy区对比对照和10 Gy区均有极显著差异；茧层率在10 Gy和20 Gy辐照区与对照区比较变化不大，即23.37%、23.54%对比24.25%，而30 Gy辐照区显著降低，为21.74%；单蛾产卵数先升高后降低，从对照区的529粒到10 Gy的540粒和30 Gy的392粒，这可能是辐照使蚕生长发育的机制发生了改变，引起膜损伤、破坏蛋白质的结构的原因，并且对蚕的消化功能也产生了影响。
Our students representatives won the championship as a group in The 1st Computer Technology and Craftsmanship of Shandong Province; the successive first-rate and second-rate prizes in The Innovation Competition of Designing Mechanical and Electronic Products of College Students of Shandong Province; the second-rare prize in Shandong Province Area of 2007 National Competition of Electronics Designing; two runner-ups in Shandong Province Area of 2007 National Competition of Mathematics Modeling; the third rate in The 4th English Speech Contest of Shandong Province; the third rate in The Sapphire Cup English Competition of Weifang Prefecture, in which our college is the only three-year academy and our student is the only one from three-year academy among the top the winners, the rest nine winners are all from universities.
在山东省首届计算机技术技能大赛中，取得高校组团体总分第一名并获一等奖；2005-2007年在山东省大学生机电产品创新设计大赛中，连续获得多项一、二等奖；在2007全国大学生电子设计竞赛中获山东赛区二等奖；在2007年全国大学生数学建模竞赛中获山东赛区二等奖两项；山东省大学生第四届实用英语口语大赛三等奖；07年蓝宝石杯潍坊市英语大赛三等奖（我院是全市唯一获奖的专科院校，获奖10名学生中9名是本科院校）；等等。
Results This survey of drinking water covered 12 provinces, 186 counties, 4677 villages, 48689 water samples, 1336 samples being exceeding the standard and 342 villages having arsenic content in drinking water higher than 0.05 mg/L; 66312 people was investigated of arsenism, 3805 persons were positive, among whom 61 suffered from skin-cancer, the totalprevalence rate was 5.74%; 1250 projects improving water were investigated, 1040 was being normally used, accounting for 83.20%; 97 was discarded, accounting for 7.76%; 925 projects generating drinking water with an arsenic content lower than 0.05 mg/L.
结果高砷水源筛查覆盖面为12个省186个县中的4677个自然村，筛查水样48689份，超标水样1336份，超标村342个；病情调查了4个省29个县中的282个自然村，调查村人口数66312人，查出砷中毒病人3805人，其中皮肤癌病人61人，砷中毒总患病率为5.74％；改水降砷工程调查8个省41个县中的1250个改水工程，正常运转的有1040个，占83.20％；报废工程97个，占7.76％；水砷达标工程925个，占74.00％。
The results showed that the three disparate treated substances have no visible antibacterial effect to E. coli, but a obvious effect to Staphylococcus aureus with inhibition of about 10 bacteriostasis units; have dissimilar effects to 10 kinds of fungi among the total kinds, and have a good inhibitory effect to Cytospora. coccodesHughes with fungistasis rate above 65%. After the gel filtration and activity detection, 50mM ammonium acetate was screened out as the more suitable eluents, the crudes were separated into strikingly unlike parts with obviously different antimicrobial activity.
结果表明，大蜡螟抗菌物质对大肠杆菌没有明显的抑制作用，而对金黄葡萄球菌抑制作用明显，抑菌活性单位在10左右；对10种植物病原真菌均有不同的抑菌活性，其中对苹果树皮腐烂病菌的抑制率达到65%以上；经过凝胶过滤分离，及对分离组分的抑菌活性测定，筛选出较合适的洗脱液为50mM乙酸铵，各分离组分抑菌活性差异明显，粗提物被分成了两个差异显著的部分。
The following factors will lead to the burst of the bubble and result the downturn of the market: House prices stop rising or start falling More economic austerity measures - eg sharp interest rate hikes and introduction of capital gain tax The market becomes concerned about an economic hard landing A sharp rise in the mortgage default rate Some property companies run into financial difficulties The continuous recovery since 2000 has instilled a bullishness among buyers and developers, which in turn is creating a bubble in both demand and supply as house prices move beyond the reach of genuine buyers and future completions continue to rise rapidly.
以下几个因素将导致泡沫之爆破：住宅价格停止上升或开始下降进一步的经济调控措施–例如利率急剧提高和引进资本利得税市场关注经济硬着陆按揭贷款违约率的急剧上升某些房地产公司陷入财务危机 2000年以来的持续复苏已在购房人和开发商心目中形成了持续上涨的观念，当房价上涨超过当地真实买房人的购买力和未来竣工量快速增加时，这反过来会在供需双方形成泡沫。
The age of initial attack has closely relationship among clinical reattack and the rate transfer to afebrile convulsion.
初发月龄与FC的临床表现、复发以及转变为无热惊厥等不良预后密切相关。
Results Injury was the first leading cause of death among the people under age of 65 years old in the standard rate of YPLL.
结果 在0～64岁人群中，损伤与中毒的标化YPLL率三年中均居各类死因首位。
The developments of Data Mining methods provide the facilitator to analysis the massive statistics of expressways toll stations. Through introduced the content and classification of Data Mining method briefly, the authors use the Association Rules algorithm and Weka to discrete the statistics from Wuxi toll station in Guang Jing Xi Cheng expressway, mine the association rules among charge period、vehicle speed、average time consumed、total number of vehicles, vehicle type, total fees, length of import road and weather. At last, the authors make the conclusion that time, velocity, total number of cars and scale of fees station is related to each other more than other factors. It could offer reference to reduce queue length、control queue vehicle、adjustment toll rate、decisions length of import roads and set the scale of a toll station and so on.
数据挖掘技术的发展为分析高速公路收费站海量统计资料提供了便利，通过对数据挖掘技术内容及其分类的简单介绍，运用关联规则并使用数据挖掘软件Weka对广靖锡澄高速公路无锡收费站的部分统计数据进行离散化处理，借助Apriori算法对影响收费站收费效率的收费时段、车辆进站速度、车辆收费平均时耗、收费车辆数、收费车型、收费费用、收费站进口道长度、天气等因素进行关联性挖掘，认为高速公路收费站的收费数据关联性较大的是收费时间、进站车速、收费车辆数、收费站规模等因素，对于解决收费排队过长、排队车辆控制、收费费率调整、收费站进出口道数量的设置、收费站规模设置等等提供了一定的参考价值。
Among many oter things, I Taking the machine rotation rate as a control quantity of the subcontrol circuit, a set of PID cascade control system was designed.
介绍连体膨胀压缩机的工作原理，并综合透平膨胀机和离心式压缩机的调节特点，结合连体膨胀压缩机的结构，采用压力反馈、进口节流的调节方式实现对系统恒压输出的控制，其中将机器的转速作为副控制回路的被控量，由此设计一套PID 串级控制系统。
Results 2477 cases of patients with STD pathgen were detected. The total detection rate was 31.62%, among which the detection rate of UU, CT, HPV, HSV-Ⅱ, TP and NG was 20.42%, 2.93%, 3.17%, 1.71%, 2.60%, 0.77%, respectively. Mixed infection of UU and CT were detected in 216 patients.
结果检出STD病原体阳性者2477例，总检出率为31.62％（2477／7834）；其中UU检出率20.42％（1600／7834）；CT检出率2.95％（231／7834）；HPV检出率3.17％（248／7834）；HSV-Ⅱ1检出率1.7l％（134／7834）；TP检出率2.60％（204／7834）；NG检出率0.77％（60／7834）；UU和CT混合感染216例；UU、CT、HPV3种病原体混合感染28例。
To maximize the cooling load and the coefficient of performanceof the refrigerator, the distribution among heat conductances of the hot-and cold-side exchangers and the regenerator for the fixed total heat exchanger inventory and heat capacity rate matching between the working fluid and heat reservoirs are optimized, respectively.
用有限时间热力学方法分析实际回热式布雷顿制冷机的性能特性，以制冷率和制冷系数为优化目标，优化了高低、温侧换热器和回热器的热导率分配以及工质和热源间的热容率匹配，并采用数值计算分析了各参数值对最优性能的影响特点。
OBJECTIVE: To describe differences in heart rate variability among adolescents with type 1 diabetes, adults with type I diabetes who have coexisting renal failure, and adolescent and adult controls.
目 的：描述I型糖尿病青少年、I型糖尿病合并肾衰成人和青少年及成人对照组之间心率变异性的差异。
In these 235 patients 13 types of hpv dna with highrisk were detected by hibridization catch method(hc2), and cervical biopsies at suspicious foci were carried out for pathological observation. results 127 patients(54.0%) were determined as hpv dna negative, among them, only 15 cases(11.8%) were observed suffering from cin(cervical intraepithelial neoplasia), while in hpv dna positive patients(108 cases, 46.0%), the cin incidance was 61.1%(p.01).the negative forecast rate of hpv to hsil was 98%.conclusion the patients with ascus should receive hpv dna detection and pathological examination.
采用杂交捕获法（hc2）检测13种高危型hpv dna，通过阴道镜，对可疑病灶行多点活检。结果 hpv dna阳性患者108例（46.0％），其中cin阳性66例（61.0%）；hpv dna阴性患者127例（54.0％），其中cin阳性15例（12.0％。hpv dna阴性对高度鳞状上皮内病变阴性预测值98.0%。
A memory control device for arbitrating memory access contention among bus masters while ensuring, regarding each bus master, the required transfer rate within the required time margin.
一种存储控制装置，用于对总线主控器之间存储器存取争用进行仲裁，同时，关于各总线主控器，在所要求的时间余量内保证所要求的传输速率。