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The "normal" sperm concentration for a man is between 80 and 120 million per millilitre, and the average of men who ate on average a portion of soy-based food every other day was 41 million fewer.

一个男人&正常&的精子数量平均在每毫升8，000万个到1.2亿个之间，平均每两天吃一次豆腐的试验者精子数量每毫升减少了4，100万个。

And also the device was simulating. The results of cold - flow model test indicate that pressure drop rises with increasing air quantity and solids quantity respectively, however, much more air quantity will make pressure drop minish in the same height position;The average concentration of granule minishes with increasing air quantity, and rises with increasing solids quantity in the same height position;The inhomogeneity of distribution of the average granule concentration minishes with increasing air quantity, and rises with increasing the granule quantity.

冷态实验结果表明：流化床内同一高度截面与基准面之间的压差是随风量的增加而增加的，但是风量过于增大反而使同一高度截面与基准面之间的压差减小了，同时，压差是随初始物料量的增加而逐渐增加的；在同一高度截面上，颗粒平均浓度随风量的增大而逐渐减小的，随物料量的逐渐增大而增大的；颗粒浓度分布的不均匀性随风量的增大而逐渐减小，而随物料量的增加而不断增大的。

In another key test of urine for waste products of platelet activity, primarily urinary thromboxane (11-dehydro-thromboxane B2), scientists found that chocolate eaters showed less activity and waste products on average, at 177 nanograms per millimol of creatinine, versus an average of 287 nanograms per millimol of creatinine in the group that abstained from chocolate.

在另一个关键检测尿液废品血小板活性，主要是尿中血栓素(11-脱氢-血栓素B2)，科学家发现吃巧克力则比活性和废品平均在177微克每millimol肌酐相对于平均287微克每millimol肌酐77弃权巧克力。

The average recoveries of benzene, toluene,-xylenes, o-xylene are from 97.21% to 103.10% and the RSDs are from 0.12% to 0.95%. And the average recoveries of Phthalic acid ester are from 96.01% to 102.02% and the RSDs are from 0.92% to 2.46%.

2采用PTFE膜过滤前处理法，首次建立了涂料中苯系物和邻苯二甲酸酯类环境激素的同时测定方法，并对分析方法作了准确度、精密度以及实验室间验证。

According to not completely statistics, China's engineering's machine's market's proceedses be possible to break through 100,000,000,000 yuan Renminbi in 2003, withs proceeds' 77,600,000,000 yuan Renminbis compare with in 2002, amplitude above at 25%, market reappear "blowout "state. Excavator's sale volumes reach 33000 in 2003, add import de excavator, excavator's market's volume at 60000 above in 2003 the whole year; mechanical loader's market's sale volume at 80000 about, thereinto's mansion work, willow work's a year mechanical loader produces the sales volume average double exceed 10000; forklift's market's sale volume at 40000 about, thereinto equal to fork and Hangzhou fork's production and marketing average double exceed 10000; press real machine's market's sale volume at 10000 above; crane's market's sale volume too at 10000 above.

据不完全统计，2003年中国工程机械市场销售额有望突破1000亿元人民币，与2002年销售额776亿元人民币相比，增幅在25%以上，市场再现&井喷&态势。2003年挖掘机销量达33000台，加上进口的挖掘机，2003年全年的挖掘机市场容量在60000台以上；装载机市场销量在80000台左右，其中厦工、柳工年装载机产销量均双超10000台；叉车市场销量在40000台左右，其中合叉和杭叉产销均双超10000台；压实机械市场销量在10000台以上；起重机市场销量也在10000台以上。

Result These 126 patients with primary carcinoma of gallbladder amounted to 2.7% of 4627 cases of surgically treated diseases at the same period of time. The rate of radical was 38.9% and that of palliative resection 30.9%. The average survival time in patients underwent radical waws 8.8 months while that in patients underwent palliative resection 3.3 months. There was a signicant difference in average survival time between these 2 groups of patients.

结果126例胆囊癌占同期胆道外科疾病的2.7%（126/4627），占同期普外疾病的0.76%（126/16478），根治性切除率38.9%，平均生存8.8个月；姑息性手术率30.9%，平均生存3.9个月，其他治疗方式占30.2%，平均生存3.3个月。

The high Veld in the west has a humid climate with an annual average rainfall 1150-1900 mm and the Low Veld in the east is tropical and semiarid with 500-700mm, rainfall in an average year.

盾的两侧是狮子和大象，上端是一个用蓝黄颜色编织成的埃马索特沙斗士头冠，下部的绶带上写着&我们是攻不破的城堡&。

The made grinding ball has needle like bainte as main component, small amount of martensite and residual austenite, average surface hardness of HRC 56-58, average volume hardness of HRC 50-55, impact toughness of 16-20 J/sq cm and excellent comprehensive mechanical performance.

所制备的磨球组织主要为针状贝氏体及少量马氏体和残余奥氏体，磨球的表面平均硬度HRC56～58，平均体积硬度HRC50～55，冲击韧性α k 值在16～20J/cm 2 ，落球次数＞20000次，具有非常好的综合力学性能、耐磨性和冲击疲劳寿命。

Reveal the characteristics and regular pattern of its epidemic.①Investigated the epidemiological history of 448 clinical confirmed SARS cases, drawing the map of coming places of primary cases and whereabouts of the secondary cases, clarify the reasons of SARS inputting and spreading.②Exploring transmission relationship between cases by drawing the chain-map and learning the main transmission process.③Selecting the chain-cases with the exact onset and contact time to calculating the average incubation of same generation cases on different transmission chains and the average incubation of different generation cases on same transmission chain, Calculating the incubation median, the fifth percentile and the ninety-fifth percentile of the incubation of the observed cases.④Analyzing the timeliness of admission and the treating condition through the statistical calculation of the onset time, the admission time, the hospitalization time as well as the diagnostic time of the suspect and clinical confirmed cases.

调查全省448例SARS临床确诊病例的流行病学史，绘制全省输入SARS原代病例的主要来源以及引起传播后被感染者的去向图，阐明SARS病例的输入与扩散原因；②用传播链图分析传播关系，了解SARS的主要传播过程；③选择SARS原代病例与续发病例接触日期、发病日期明确而完整的传播链病例计算不同传播链同一代之间以及同一传播链不同代之间的平均潜伏期，并计算观察病例潜伏期的中位数以及第5、第95百分位数，确定SARS的最短潜伏期和最长潜伏期；④对患者发病、就诊、住院时间以及医院诊断为SARS可疑病例、临床确诊病例的时间进行统计，分析SARS就诊的及时性以及临床诊治情况；⑤计算不同接触方式、关系密切程度传播SARS的危险度，筛选形成传播的主要危险因素；⑥检测不同人群和同一人群不同时间的SARS血清抗体，了解抗体的阳转时间和持续时间。

Results Compared with the old wells, the water quality of improved wells was better, which expressed that the average value of nitrate nitrogen, chloride and fecal coliform group were significantly improved, and average value of chemical oxygen demand, ammonia nitrogen, nitrite nitrogen also had taking a turn for the better.

结果 水井改进后水质指标硝酸盐氮、氯化物、粪大肠菌群平均值明显好转，耗氧量、氨氮、亚硝酸盐氮平均值有好转。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。