平均

According to the book "The Millionaire Mind," the median college grade point average for millionaires is 2.9, and the average SAT score is 1190 - hardly Harvard material.

根据"百万富翁的思想"艺术，百万富翁们的大学平均绩点是2.9，平均SAT成绩是1190--这都不是进哈佛的料。

In one microliter of blood,males have an average of 5000 thousands,females have an average of about 4600 thousands.

在1微升血液中，男性平均有红细胞500万，女性平均约有460万。

Entire county breeds a village without milk cow, raise dispersedly for farmer entirely, breed a raise to raise head of grown milker 2~3 for the most part, raise 5 at most, the grand door guard with tallish quantity yield a milk produces per year head of 2 200 Kg/ on average suckle 260d in order to produce, computation, produce D of · of head of grandma 8.5 Kg/ on average, other 5 villages and towns are average head of 1 700 Kg/...

全县无奶牛养殖小区，全部为农户分散饲养，大部分养殖户饲养成年乳牛2~3头，最多养5头，产奶量稍高的浩门镇平均年产2 200 kg/头以产奶260d，计算，平均产奶8.5 kg/头·d，其他5个乡镇平均1 700 kg/头。。。

The mean activity coefficients of Li_2SO_4 and Li_2B_4O_7 for Li_2SO_4- Li_2B_4O_7-H_2O system at 298.15K and for Li2SO4-H2O and U2B4O7-H2O at 273.15K respectively were calculated using Pitzer model and the results reveal the rules of the mean activity coefficients of U2SO4 and U2B4O7 in the mixing solutions changing with the ion strengths and the molality fractions.

本文以化学计量形式计算获得的Pitzer离子相互作用参数，计算了273.15K下Li_2SO_4、Li_2B_4O_7在纯盐体系和298.15K下Li_2SO_4、Li_2B_4O_7在Li_2SO_4-Li_2B_4O_7-H_2O体系中的平均活度系数，揭示了Li_2SO_4、Li_2B_4O_7的平均活度系数随离子强度及不同yb值的变化规律。

The δ13 is-1.63‰~2.31‰ and averages 0.25‰δ18O is-11.49‰~6.02% and averages-8.72‰. The content of Sr is low, 77×10^(-6)~107×10^(-6), the content of Fe and Mn are high. The degree of order is high and the molar volume of CaCO3 is low.

13C值为-1.63‰~2.31‰，平均为0.25‰，δ18O值为-11.49‰~-6.02‰，平均为-8.72‰；锶含量较低，在77×10^(-6)~l07×10^(-6)之间，二价铁、锰含量较高，具有高的有序度和低的CaCO3摩尔含量的特点。

Objects in the thermal motion of molecules in a measure of average energy, it belongs to the molecular thermal motion of objects within the equilibrium molecular kinetic energy of the average statistics.

物体内分子的热运动平均能量的度量，它属于物体内的分子热运动平衡状态下分子动能的平均统计值。

Because the body inertia in ball hitting moment was very small, the angular momentum was mainly affected by angular velocity. In the phase, the average value, largest value and hitting moment value of angular momentum with kick hitting are larger than those with glide hitting. Therefore, the kick hitting could get larger linear and angular momentum.

此阶段平均身体角动量、最大值与击中球瞬间，抬腿击球法三者平均角动量均大於滑步击球法，因此抬腿击球法技术的旋转特质与优势在这可以清楚的看出到，意谓著抬腿击球法打击技术可以使球获得较大的动量与角动量。

Using CHIME geochronological method, the zircons and monazites from the Caoshan and Lishugou plutons are dated. The PbO-UO2* isochron age and weighted average age of the Lishugou pluton are all (173±10) Ma. For the Caoshan pluton, the zircon PbO-UO2* and monazite PbO-ThO2* isochron ages are (178±8) Ma and (177±3) Ma, and their weighted average ages are (175±6) and (177±3) Ma, respectively.

运用CHIME年龄测定方法对草山和梨树沟岩体中的锆石和独居石进行了年代学研究，获得梨树沟岩体锆石PbO-UO2*等时线年龄和权重平均年龄均为(173±10)Ma，草山岩体锆石PbO-UO2*和独居石PbO-ThO2*等时线年龄分别为(178±8)Ma和(177±3)Ma，权重平均年龄分别为(175±6)Ma和(177±3)Ma。

Supporting the weighted average method, moving weighted average cost accounting method.

支持加权平均法、移动加权平均法等成本核算。

E forecasting precision with the method of moving average can be improved by the optimal moving step length n.

为选用移动平均法中最优移动步长n，利用计算机的计算功能，设计了一种较为精确地确定移动平均法中最优移动步长n的方法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。