平均

Countries with taller women have higher rates of twinning compared to countries with shorter women.

与女性平均身高较低的国家相比，在女性平均身高较高的国家孪生的发生率也较高。

The experiment results show that the equipped cars average speed is higher than those unequipped cars, and when the Car-to-Car is added, the whole average travel speed of vehicles has risen markedly, the average travel time is significantly reduced.

并且车辆平均旅行速度随着Car-to-Car设备市场占有率的增加并非呈一直增长趋势，而是呈先增后减趋势，即在一定的市场占有率之下，路网车辆平均速度达到最高。

Result The approach was used in 11 patients with malignant tumors of liver from June 1994 to January 1996. Operation time was 192 min (150～250 min) and estimated blood loss during operation was 1460 ml (800～4200 ml). No operative mortality was found and all of the patients recovered uneventfully.

结果 1994年6月至1996年1月已用该法切除肝脏恶性肿瘤11例，平均手术时间为192 min（150～250 min），术中平均失血量1460 ml（800～4200 ml），全组无手术死亡，术后均顺利恢复。

Analysis of association between incidence of bacillary dysentery and meteorological factors including average temperature, the lowest temperature, the highest temperature, cloudiness, humidity, atmospheric pressure, wind speed, sunshine time, rainfall and so on, was done by unifactorial correlation and multiple stepwise regression analysis.

将什邡市2005-2007年菌痢月平均发病数据进行描述性分析，对可能影响菌痢发病的平均温度、最低温度、最高温度、云量、湿度、气压、风速、日照时数、降雨量等9项研究变量进行单因素相关分析和多元逐步回归分析。

Based on analyzing combat unit mission reliability and maintainability requirement, the models of mean time between failure and mean time to repair of combat unit are given. The transformation model from combat unit mobile mission to MLDT is constructed.

在分析作战单元任务可靠性维修性基础上，给出了作战单元的平均致命性故障间隔时间和平均维修保障停机时间定义和模型，建立了作战单元任务要求到使用可用度转换和使用可用度要求到保障部署要求转换模型。

Those thus primed left an average of 4.22 dollars, while the unprimed left 1.84 dollars.

被灌输宗教思想的参与者平均会留下4.22美元与他人分享，而没被灌输宗教思想的参与者平均只留下1.84美元。

In a probabilistic analysis of unrepairable systems, system behavior is described by reliability and mean time to failure, in which the reliability is defined by the probability of the random event "system is functioning at time t", and MTTF the expected value of random lifetime of system.

衡量不可修系统可靠性的指标主要是系统可靠度和平均寿命。其中系统可靠度定义为不可修系统在t时刻仍正常工作的概率，平均寿命定义为不可修系统寿命的期望值。

Tom's work at school is above the average ,John's is below the average and Jim's is up to the average.

汤姆的成绩在平均水平以上，约翰的在平均水平以下，吉姆的接近一般水平。

According to a statistics show that in 2008, issued and the number of new fund set up to reach 100, but the average size of the first of only 1.77 billion, while in 2007, the average size of new fund of 100 million copies.

根据一项统计显示，2008年，发行并成立的新基金数量达到百只，但平均首发规模仅为17.7亿份，而2007年，新基金的平均规模为100亿份。

Methods 181 cases of uremia patients who received hemodialysis in our hospital from 2001 to 2008 were analyzed retrospectively.

2001～2008年在我院透析的181例患者，男106例，女75例，年龄17～86岁，平均54.9岁，透析时间6个月～13年，平均2.4年。

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％。