平均线

All patients have received bone healing. 12 cases showed bone healing 18-month later after X-ray inspection, the nail has been taken out and no fracture recur. the hip, knee extension and ankle brace, plantar flexion functions are good and normal walking is possible.

未发现主钉弯曲、锁钉脱出及断钉病例，开始负重时间为8～12周，平均9.1周，全部病例均获得骨性愈合。12例术后18月X线复查示骨性愈合，已取钉，无再发骨折，髋、膝关节伸屈及踝关节背伸、跖屈功能均好，行走正常。

The average lead pencil will draw a line 35 miles long or write approximately 50,000 English words.

一枝铅笔平均可画一条35英里长的线，或写大约5万个英语单词。

Results:① The distance between handle of malleus and stapes head was(2.38±0.19)cm(2.00～2.70cm), the point selecting for measuring was outer margin of handle of malleus and stpes head.②The cross section form of one_third of the handle of malleus at the end, was triangle, the anteroposterior diameter of handle of malleus was(0.79±0.12)mm, the exterior and interior diameter was(0.58±0.10)mm at the crook point,the angle of line of manubrium mallei laid(83.24±8.33)°(66～98°)posteroinferior to arch of zygoma.③The long axis of prosthesis formed(27.60±1.75)°(24.6～30.2°)angle with the perpendicular of stapes.④The dependablity between the malleus_stapes distance and transverse diameter of tympanum, the location of umbo in tympanic membrane, the diameter of manubrium mallei, angle of line of manubrium mallei and arch of zygoma were not statistically significant.

结果：①锤_镫距离最短为(2.38±0.19)cm(2.00～2.70cm)，测量点为锤骨柄末端1/3处外缘和镫骨头；②锤骨柄末段1/3横断面形状接近三角形，弯曲处前、后方向直径为(0.79±0.12)mm，内、外方向直径为(0.58±0.10)mm；锤骨柄与颞线的成角为(83.24±8.33)°(66～98°)；③赝复物长轴与镫骨垂直方向成角平均为(27.60±1.75)°(24.6～30.2°)；④锤_镫距离与鼓室横径、鼓脐在鼓膜上的位置、锤骨柄直径、锤骨柄的方位的可能相关因素之间相关性检验无统计学意义。

The results show that the effective thermal conductivity of Si/Si0.9Ge0.1 superlattice nanowire is reduced by a factor of 3 or 2 by correcting phonon mean free path.

本文研究发现利用本文修正后的声子平均自由径，超晶格奈米线的等效热传导系数降低了约三分之一到二分之一左右。

An influential exponent of the first approach was Lester Thurow of the MIT's Sloan School of Management, who took as his reference point the median income in America—where there is an equal number of people above and below the line—and defined the American middle class as the group with incomes lying between 75% and 125% of the median.

第一种方法有影响的倡导者是麻省理工斯隆学院的莱斯特·梭罗，将美国收入的中间值作为他的参照点——在这个线的上方和下面有相同的人数，然后他定义收入在平均收入75%到125%的范围内的群体为美国的中产阶级。

A system model of a mooring line was constructed according to the NARMAX model theory.

根据带控制变量的非线性自回归滑动平均模型理论，建立了锚泊线的系统模型。

A moving average reflects an average consensus of value in its time window.

一条均线用自己的时间框架反应了平均的一致认同。

A quantum ''.'number'.'' equal to twice the average electric charge of a particle multiplet or, equivalently, to the sum of the ''.

超荷一个量子量，等于一个粒子多重线谱的平均电极；或者相当于量子''。

The author investigates the effect of mean stress and stress's amplitude with the non symmetry low cycle fatigue experiment of two kinds of PD3 rail steel (hot rolling and off line heat treatment) produced by PanZhiHua steel company.

通过对攀钢生产的两种PD3钢轨钢(热轧和离线全长热处理)的非对称低周载荷疲劳实验，比较了平均应力和荷载幅值对两种PD3钢轨钢寿命的影响。

Tabaci B biotype can carry the broad mite, Polyphagotarsonemus latus, with phoresy rate by 15. 5 percent. This investigation gave some practice guide to their integrated management.

调查还证明B型烟粉虱可以携带侧多食跗线螨，携播率平均为15.5％，调查分析结果可为今后合理防治提供一定的实践指导。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。