均差

However, since the fixed-point calculation maybe cause cumulative quantization error, the convergent performance of fixed-point equalizer is not better than that of floating-point equalizer.

但由于定点数运算会引起量化累积误差，均衡器的收敛速度比浮点数运算均衡器的收敛速度要慢，收敛后的稳定性也较差。

Result In peanut seedling stage, spraying 900 ml/hm^2 quizalofop-P-ethyl EC on the grass weeds such as Barnyard grass, Green bristlegrass and Goosegrass had 100% control effect, but it had a poor control effect on some broad-leaved weeds. While, spraying 600 and 720 ml/hm^2 quizalofop-p-ethyllactuofen EC had remarkable effects not only on the grass weeds such as B. grass but also on the broad-leaved weeds such as Purslane, Cirsium setosum and Dayflower, with the control effect of more than 80%. Both of the 2 herbicides would not produce some slight contact drug spots on the part of peanut leaves and the drug spots on the leaves could be recovered in 1 to 2 weeks, which couldn't affect the growth and yield of the peanut in middle and late stage. So the 2 herbicides had good selectivity.

结果］在花生苗期喷施900 ml/hm^2精喹禾灵乳油对稗草、狗尾草、牛筋草等禾本科杂草具有100%的防效，但对一些阔叶杂草防效较差，而喷施600和720 ml/hm^2精喹乳氟禾乳油则除了对稗草等禾本科杂草有特效外，还对马齿苋、刺儿菜、鸭跖草等阔叶杂草具有显著的防效，均达80%以上。2种除草剂均对花生叶片局部产生一些轻度的接触性药斑，药斑在12周内可恢复，不影响花生的中后期生长及产量，具有很强的选择性。

I am saved at that time " examine immediately " basic characteristic is: 1Of.1POCT cover a range wide, the testing instrument model of same item amounts to 7~8 to plant. 1.2POCT all is placed in clinical the outpatient service of each division, emergency call and ward, the apparatus is almost entire by groom without POCT operation post already card, lack again examine the operation of the member that be not identifier of basic knowledge. 1.3POCT assures measure without quality, examine the specimen is collected, reagent is purchased and save all compare optional, be opposite extremely between the instrument experiment, do not have room endoplasm to accuse already at ordinary times, do not have again judge character between the room, examine quality is in nobody to run state. Of 1.4POCT detect result error is big, repeatability of partial instrument result is poor, the hospital examined 2002 3 hospitals selectived examination randomly in division quality assessment, 45 second large biochemistry appearance detects contrasting POCT blood sugar, its written guarantee...

当时我省"即时检验"的基本特征是：1.1POCT的覆盖面广，同一项目的检测仪器型号多达7~8种。1.2POCT均放置在临床各科的门诊、急诊和病房，仪器几乎全由既无POCT操作岗位培训证，又缺少检验基本知识的非检验人员操作。1.3POCT没有质量保证办法，检验标本采集、试剂采购和保存均比较随意，仪器间无比对试验，平时既无室内质控，又无室间质评，检验质量处于无人管理状态。1.4POCT的检测结果误差大，部分仪器结果重复性差，2002年医院检验科质量考核中随机抽查了3所医院，45例次有大型生化仪检测对照的POCT血糖，其结。。。

Since there\'s inlayer heterogeneity in layered sandstone reservoirs and remaining oil potentials are mainly in thin or poor layers, which are mostly in delta front facies growth, this paper studies physical characteristics parameters interpretation methods for delta front deposit reservoirs to deepen the acknowledge to the depositional modes and features for further implementing the develop adjustment potentials and optimizing the potential tapping adjustment patterns. This practice has an important guiding sense to enhance the ultimate production recovery for mature oilfields.

我国大多数主力油田都属于陆相河流—三角洲沉积储层，如大庆的喇嘛甸、萨尔图和杏树岗等油田，这些油田基本上均已进入高含水后期开采阶段，尤其是以河流相发育为主的主力油层综合含水已达到90%以上，由于多油层砂岩油田存在层间的非均质性，油田的剩余油潜力主要集中在以三角洲前缘相发育为主的薄、差油层中，因此研究三角洲前缘相沉积储层的物性参数解释方法，深化其沉积模式及沉积特征的认识，进而落实油田开发调整潜力，优化调整挖潜方式，对提高老油田最终采收率具有重要的指导意义。

RESULTS: In the 1105 girl students examined, the average interpupillary distance was 59.27mm in the normal eyesight group and 59.35mm in the myopia group, without significant difference by statistical treatment.

结果：1105名受检青年女性中，视力正常组与近视眼组的瞳距均值分别为59.27，59.35mm，两组瞳距比较经统计学处理无差异性存在；眼球突出度均值视力正常组为15.49mm，近视眼组为15.76mm；视力正常眼，轻度、中度、高度近视眼各组人群测定眼球突出度经方差分析比较有显著性差异（F=6.108，P.01），4组人群眼球突出度经LSD处理后两两比较：视力正常眼与中、高度近视眼，高度近视眼与轻、中度近视眼等4组之间均有显著性差异（P.05）；各组眼球突出度左、右眼间比较，差异均无显著性。

Used the GA to Jingo three point, we have treated 60 cases CS patient, healed 22 cases, obvious effects 21 cases, effects 13 cases, no effects 4 cases, whole effects rate is 93. 33%, GA group's therapeutic effects is significance better than that of controlled group, we measure CS patient's pain by the Shortform McGill Questionnaire, found that GA has a better effects of analgesia than that of contraction, GA can stop pain in three course. After analysis the relationship between age and clinical therapeutic effects, we found that both of the two therapeutic method have a good effects for the young, but a bad effects for the old.

应用电针颈三针为主，配以辨证取穴，经治60例CS患者，痊愈22例，显效21例，有效13例，无效4例，总有效率93.33％，疗效显著优于牵引对照组；应用简化McGill疼痛询问量表，对CS患者疼痛进行客观量化，发现经三个疗程的治疗，电针组对疼痛的改善明显优于对照组，电针组三个疗程对疼痛均有显著改善，第一疗程对疼痛的改善显著优于对照组；经过对两组病例不同年龄段与疗效的关系分析，发现两种疗法均是对年轻者疗效显著，对年老者疗效较差。

Simulation result shows that, our peer-to-peer network architecture has less maximum load of single node and load mean square deviation of overall nodes than Chord.

仿真实验结果表明，单个节点的最大注册用户负载量和节点负载量均方差均小于Chord对等网络。

Prediction results of indepe ndent and dependent samples show that the RMS errors of SSTA predicted in 10～12 months ahead are smaller than SSTA mean square deviation and that the relative e rrors in 5 months ahead are less than 50%.

经检验，对于非独立和独立样本，预报的均方根误差分别在12个月和1 0个月预报时效内小于SSTA的均方差，相对误差在5个月预报时效内都小于50％。

The results of TWL were analyzed by analysis of variancewith Tukeys as th post hoc test.

统计学方法计量资料以均数±标准差表示，组间比较采用方差分析。

With sea level rise,the partial tide amplitude will be increased,but diminish in some part area;meanwhle tide counting position of partial tide moves unceasingly to southeast direction;Tide amplitude change causing by sea level rising can be taken the Lvsi port as the boundary,to the north,partial tide amplitude enhances unceasingly,and to south it diminishes,especially in destroyed Yellow river it has less enhancement;The region where has the largest increasing partial teide amplitude also the palce which has the quickest erosion rate.sea level rising has a good relation with the beach erosion.

2海平面上升后分潮的振幅将随之而变大，但在部分区域，分潮振幅随着海平面上升而减小；无潮点相对于现有的无潮点位置均向东南方向偏移；海平面上升导致的潮差变化，大致以吕四为界，以北随着海平面上升，分潮的振幅不断增大，以南振幅减小，其中在废黄河口附近的增幅也相对较小；潮差增大幅度最大的地区刚好是岸滩侵蚀最快的地区，海平面上升与岸滩侵蚀存在很好的对应关系。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。