查询词典 average deviation

Calidonian granites are widely developed in the Yema Nanshan area in the western segment of the Qilian orogenic belt. The geochemical characteristics of most of the granites are similar to those of adakites: SiO2≥56%, Al2O3≥15.0%, low MgO (average 2.04%), high Sr (257-889μg/g, average 546.42μg/g), low Y (7.1-25.3μg/g,average 16.67μg/g), average Sr/Y=5.89, no pronounced Eu anomaly and Sr positive anomaly. Adakites in this area have five rock types, quartz diorite, quartz monzodiorite, quartz monzonite, monzogrannite and hornblende granite. These rocks commonly contain hornblende, belonging to I-type granites.

提要：祁连西段野马南山一带发育大量的加里东期花岗岩，其中大部分花岗岩具有与adakite岩相似的地球化学特征，SiO2≥56%， Al2O3≥15.0％，低MgO（平均2.04％），高Sr(257～889μg/g，平均值546.42μg/g)，低Y（7.1～25.3μg/g，平均16.67μg/g），Sr/Y平均为35.89μg/g，Eu无明显负异常，Sr正异常，Adakite岩石类型有石英闪长岩、石英二长闪长岩、石英二长岩、角闪花岗岩、二长花岗岩，岩石中普遍含有角闪石，属I型花岗岩，地球化学图解反映该花岗岩形成环境为板块碰撞前的岛弧型，锆石U-Pb同位素年龄为444+38/-33 Ma，处在祁连造山带板块俯冲收缩阶段，因此可以推断野马南山埃达克质Adakite花岗岩是俯冲板片部分融熔和壳幔岩浆混合形成的。

Elderly patients with conservative treatment of femoral neck fracture in the bone unhealing rate, avascular necrosis rate and bed incidence of complications are very high, often need surgical treatment, Currently Artificial arthroplasty better able to load the early running, and significantly improved the quality of life. Orthopedist has been universally acknowledged, which was also hemiarthroplasty for and hip arthroplasty mainly, But these indications of operation and the pros and cons of surviving in numerous disputes, By comparing our double-action Hemiarthroplasty with total hip arthroplasty for femoral neck fracture in the elderly average operative time, The average blood transfusion, the average length of stay, average hospital charges, early complications, Harris score, Oxford hip score standards evaluation discussion bipola Femeral Head placement with total hip arthroplasty in the treatment of femoral neck fracture in the elderly: the advantages and disadvantages.

老年患者股骨颈骨折保守治疗的骨不愈合率、股骨头缺血坏死率及卧床并发症发生率很高，常需要行手术治疗，目前应用人工关节置换疗效较好，能早期负重行走，生活质量明显提高，已得到骨科医师的普遍认同，其中又以人工股骨头置换术和人工髋关节置换术为主，但这些术式的适应证及利弊尚存在诸多争议，我们通过比较双动人工股骨头置换与全髋关节置换治疗老年人股骨颈骨折的平均手术时间、平均输血量、平均住院时间、平均住院费用、早期并发症、Harris评分、牛津髋关节评分标准评价来探讨双动人工股骨头置换与全髋关节置换在老年人股骨颈骨折治疗中的优势与劣势。

Results show that sulfides can be refined and disperse evenly after continuous multi-pass rolling, with the average width of sulfides being 4.91μm, the average length being 14.27μm, the average aspect ratio being 3.03, and the average area being 44.72μm2. The sulfides can refine the microstructure due to their pinning effect, and the reefing effect shows Zener relation.

结果表明，连续、多道次变形的轧制工艺能够使硫化物破碎并均匀弥散化，硫化物平均宽度4.91μm，平均长度14.27μm，平均长宽比3.03，平均面积44.72μm2；硫化物组织细化的原因是作为第二相粒子钉扎晶界，硫化物颗粒细化组织满足Zener关系。

The analysis result indicated that the fish muscle in tuna, skipjack and sardine, the content of cadmium average out 30(7), 20(3), 22(8) ng/g respectively; the content of chromium average out 15(12), 17(12), 38(17) ng/g; the content of nickel average out 3(3), 10(6), 32(14) ng/g, and the content of lead average out 3(1), 1(1), 8 ng/g.

分析结果显示猫鲔鱼、鲣鱼、沙丁鱼罐头之鱼肉，镉含量平均值分别为30（7）、20（3）、22（8） ng/g；铬含量平均值分别为15（12）、17（12）、38（17）ng/g；镍含量平均值分别为3（3）、10（6）、32（14）ng/g；铅含量平均值分别为3（1）、1（1）、8ng/g。

Result On the whole, the collected sludge was a kind of organic fertilizer with high nutrient content, which contained rich organic matter (296.84g/kg on average), high nitrogen (48.33g/kg on average), medium phosphorus (18.94g/kg on average), low potassium (14.17g/kg on average). The pH value of the sludge was all in 5.95-7.73, being between subacidity and alkalescence, and application in the garden soil could not produce great influence on the acidity-alkalinity of soil.

结果］总体上所采集污泥是一种富含有机质（平均为296.84g/kg）、高氮（平均为48.33g/kg）、中磷（平均为18.94g/kg）、低钾（平均为14.17g/kg）的养分含量颇高的有机肥。pH值在5.95-7.73，处于微酸性和微碱性之间，在园林土壤中施用，不会对土壤的酸碱度造成大的影响。

The average number of anterior lymph nodes was 3.83±1.79. Their blood supply originated from the branches of lateral thoracic artery, whose mean diameter and length were 1.04±0.42 and 29.5±12.25 respectively.(3) The average number of posterior lymph node was 2.38±0.97. Their blood supply originated from the lymph node branch of subscapular artery, whose length and mean diameter were respectively 18.78±8.67 and 0.78±0.32.(4) The average number of central lymph nodes was 4.05±1.95. Their blood supply originated from axillary artery whose mean diameter was less than 1mm.(5) The average number of apical lymph nodes was 2.82±1.96. Their blood supply originated from the branches of thoracoacromial artery whose mean diameter was 0.79±0.29mm and length was 10.60±4.13mm.

结果 外侧群淋巴结数量为(3.16±1.72)个，血供属多源性且不恒定；前群淋巴结数量为(3.83±1.79)个，营养血管主要为胸外侧动脉的分支，其外径(1.04±0.42)mm，干长(29.5±12.25)mm；后群淋巴结数量为(2.38±0.97)个，血管来源于肩胛下动脉的淋巴结支，其外径为(0.78±0.32)mm，干长(18.78±8.67)mm；中央群淋巴结数量为(4.05±1.95)个，血管来源于腋动脉的分支，其外径均在1mm以下，干长20mm以上；尖群淋巴结数量为(2.82±1.96)个，营养血管为胸肩峰动脉的分支，外径为(0.79±0.29)mm，干长(10.60±4.13)mm。

Analysis results on townships and villages general statuses showed township health center and village clinic are the major health care facilities in rural poor areas. The number of staff in 36 THCs and 104 VCs were a little lower than the national average. In township health centers, 59. 9% staff are with primary or without any professional titles and 35. 9% of the total staff have no professional degrees. The average gross value of fixed assets per THC is 186000 yuan, among which special equipment values 41000 yuan. Among professional buildings 43. 3% of total area were dangerous. Only one THC can provide emergent service. 47. 2% THCs be able to diagnose and deal with common emergent stomachache. The provision of health services was lower than average level of national rural areas. Frontier Model analysis showed regression coefficients of total outpatient emergency service, total inpatients, average personnel income, number of total staff, number of doctors and technical index were all larger and positive. It meant that these variables would contribute more to the cost-frontier, and their increase would cause the total health cost rising. So increasing health service provision, improving service quality and functions of health facilities may be the best ways to increase efficiency of these facilities. Also the model showed THC inefficiency eu was 1. 68, which means 40% of the cost wasted. Apart from internal and external factors, residents'health care utilization deficiency and inequity is one of major factors causing inefficiency eu.

乡、村基本情况结果表明，农村贫困地区乡卫生院和村卫生室是农民就近就医的主要场所；36所乡卫生院以及104所村卫生室的人员数量，略低于全国同期农村平均水平；在乡卫生院中，初级职称和无职称者的比例占59.9％，无专业学历者占35.9％；平均每院固定资产总值18.6万元，其中专用设备4.1万元，业务用房中危房面积占43.3％；36所卫生院中，具备急救条件的只有1所，能诊断和处理常见急腹症的占47.2％；卫生服务提供量均低于全国农村平均水平；Frontier模型方法显示，总门诊人次、总出院人次、平均人员工资、人员总数、医生数和技术指数等指标的回归系数较大，且均为正数，即这些变量对"前沿"成本的贡献较大，其正向变化均会带来卫生服务总成本的增加，表明增加卫生服务提供量，提高质量以及完善机构服务功能，是提高乡卫生机构效率的有效途径；同时Frontier模型结果显示，卫生院的低效率〓为1.68，经换算即40％的成本处于浪费状态；影响乡卫生院低效率〓的因素有外部和内部的，而需方卫生服务不公平及利用不足是其主要因素之一。

The results of the rule of law with ordinary methylation by formaldehyde Veratryl three groups the average weight of 2.5609g, the average yield was 91.31%, the melting point of the three groups were 42.4 ~ 44.8 ℃, 41.5 ~ 45.2 ℃, 41.7 ~ 44.3 ℃, from the results of we can see that the three groups of the melt from the melting point greater than that which the product of the by-product of the detection of the melting point have a certain impact; and the legal system with microwave radiation by an average of Veratrum aldehyde quality 1.4016g, the average yield was 93.23 %, melting point of the three groups were 41.8 ~ 43.2 ℃, 41.3 ~ 42.6 ℃, 41.6 ~ 43.5 ℃, melting away from the three groups as compared with ordinary methods of measuring the melt-out from the small.

结果 用普通甲基化法制出来的三组藜芦醛平均质量为2.5609g，平均产率为91.31％，三组的熔点分别为42.4～44.8℃，41.5～45.2℃，41.7～44.3℃，从结果可以看出，三组熔点的熔距都比较大，证明产物当中的副产物对熔点的检测有一定的影响；而用微波辐射法制出来的藜芦醛平均质量为1.4016g，平均产率为93.23％，三组熔点分别为41.8～43.2℃，41.3～42.6℃，41.6～43.5℃，三组熔距较普通方法测出来的熔距小。

Xerophyte shrub species could affect interception loss. For the Artemisia ordosica community with an average cover of 34 and the canopy projection of 39 cm×100 cm, the canopy storage capacity is 0.7 mm, and average interception loss is 26.82% of the total annual precipitation. In cont rast, for the Caragana korshinskii community with an average cover of 30 % and the canopy projection of 40.7 cm×100 cm , the canopy storage capacity is 013 mm , and average interception loss is 17 % of the total annual precipitation.

结果表明，不同灌木类型的群落之间对降水截留的影响存在显著差别，对盖度达34%的油蒿群落而言，当单株植物投影面积平均为3900cm2时，其冠层截留容量约为0 7mm，群落截留损失水量平均占年降水量的26 8%；而盖度达30%的柠条群落，当单株植物投影面积平均为4070cm2时，其冠层截留容量约为0 3mm，群落截留损失水量平均占年降水量的17%。

The average tilt of IOL in PMMA group is 2.57±1.34° in 8 weeks after surgery, and the average decentration of IOL is 0.41±0.18mm; the average tilt of IOL in silicon group is 4.25±2.37° in 8 weeks after surgery, and the average decentration of IOL is 0.72±1.04mm.

PMMA人工水晶体组在术后八周时平均倾斜度为2.57±1.34°，平均中心移位0.41±0.18mm；Silicone组则平约倾斜度为4.25±2.37°，平均中心移位为0.72±1.04mm。

A backer of an Afghan law that critics say legalizes marital rape has rejected the international outcry as foreign meddling.

饱受批评的一项法律的拥护者说合法化的婚内暴力不会受国际舆论的干涉。

Years ago, a ancient Egyptian fleet went to the Land of punt for seeking a kind of flavor named "myrrh", and aromatic plants which has dense exotic style for the queen Hatshepsut.

3500年前的一个古埃及的舰队到&彭特之地&寻找一种叫没药的香料。