Point dividing a line in the extreme and mean ratio.
分割点在极端和平均比率线。
Geometry has two great treasures, one is the theorem of Pythagoras; the other, the division of a line into extreme and mean ratio .
几何学有两大珍宝，其一是毕达哥拉斯定理，另一个是分一线段为中外比。
35 mm film has the dimensions 36 mm by 24 mm (3:2 ratio) - golden mean ration of 1.6 to 1 Points of intersection are recommended as places to position important elements in your picture.
35mm胶片尺寸为36毫米*24毫米（3：2的比率）-建议在你的照片中于黄金分割率1.6：1的交点处布局重要的要素。
Conclusions Moving seasonal mean ratio method could consider secular, seasonal, cyclic and random tendencies of time-series data together and could serve as a useful tool for prediction.
结论移动平均比率法综合考虑长期、季节、周期及随机趋势，预测效果较好。
That would mean that companies should try to push their debt-equity ratio up as high as possible given that theory.
这个理论意味这公司将，尽力提高负债权益比。
The mean age at death was 70 years and the male-to-female ratio was 3.6:1.
死亡的平均年龄是70岁，男女比例为3.6：1。
A mortgage lender doesn't want to lend more than the property is worth because that would mean a loan-to-value ratio over one.
抵押贷款的贷方，借给你的钱不会超过财产本身价值，因此贷款价值比率就会大于1。
The higher the ratio (known, confusingly, as the density, even though bigger Numbers mean the snow is actually less dense), the drier and more powdery the snow.
该比率越高，积雪会越干燥和越像粉状(虽然该比率被称为是密度，但是其数字越大代表密度越低)。
The research said this could mean that for every three cases of autism spectrum that are diagnosed, there may be another two that are undiagnosed, giving a ratio of known to unknown cases of 3:2.
这项研究认为，这个发现可能意味着每三例有诊断的情况，就有另外两例没有诊断的情况，诊断和未诊断的比率是3：2。
The fewer pages would mean that the TLB process would have a higher hit ratio and therefore improved performance.
页数越少，意味着TLB进程将具有更高的命中率，因而性能更好。
Because something is expressed as a number, a ratio or any other numerical pattern doesn't mean it's true.
因为有些东西是作为一个数字，一个比任何其他数值或表达方式并不意味着这是真的。
One is Japan, where steadily falling property prices mean the price-to-rents ratio is 34% below its average since 1975.
其一是日本，房价稳定下跌，售租比比1975年后均低34%。
There are many kinds of image fusion methods, such as information entropy, mutual information, mean square error, peak signal to noise ratio and mean grads.
医学图像融合的效果评价方法有很多，如信息熵、互信息、均方值、峰值信噪比和平均梯度等。
By using this ratio, mean distance between probe and target surface was estimated.
根据这一比值可以实现探头与被测表面间距离的估计。
By using this ratio mean distance between probe and target surface was estimated.
根据这一比值可以实现探头与被测表面间距离的估计。
The ratio of mean tracer concentrations on leeward side to that on wind-ward side was about8 for street canyons where the space between buildings was small.
对于楼之间空间较小的街谷，背风面和迎风面的示踪剂浓度平均比值可达8。
Objective: Analyze the degree of impact of mean in-hospital day by ratio of severity.
目的：分析疑难危重率对平均住院日的影响程度。
The results indicate that the stress path is not affected by changing the initial effective mean stress if the shear stress ratio remains the same.
如果保持相同的剪应力比，由初始有效平均正应力归一化的有效应力路径不受初始有效平均正应力的影响。
The mean uptake ratio was 1.73 in the group with minimal necrosis, 1.02 in the group with partial necrosis and 0.68 in the group with extensive necrosis.
根据组织学坏死程度分组，小灶性坏死组平均摄取比为1.73，部分性坏死组摄取比为1.02，广泛性坏死组摄取比为0.68。
This thesis mainly discusses the multi-carrier phase code (MCPC) pulses signal, and the design of pulses trains with low peak-mean envelop power ratio (PMEPR).
本文主要研究了多载波相位编码(MCPC)脉冲信号，以及具有低峰值-平均包络功率比(PMEPR)的多载波脉冲串的设计。
Of course, just because a town's median household income is high, and it has a high ratio of single people, doesn't mean it's necessarily a gold-digger 's dream.
当然，仅仅因为一个城市的家庭收入中值高并且单身人士比例高，并不意味着那里就是拜金男或拜金女的理想之地。
A new index is proposed to evaluate performance of the air-powered engine-the ratio of the mean effective pressure and the average pressure in the engine cylinder.
提出一个评价气动发动机性能的新指标——气动发动机平均有效压力和缸内平均压力的比值。
The Golden Mean is a ratio that appears to connect (in some uncanny way) with all sorts of sensually pleasing creations, man-made and organic.
黄金分割其实是一种比例关系，以一种微妙的方式联系着各种赏心悦目的东西，包括人造的和天生的。
The surface area of aggregate per unit volume of mortar does have influence on the mean value of the nearest surface spacing, but the ratio between them is not constant.
单位砂浆体积下集料的表面积的变化对邻近集料表面最近间距的平均值有影响，但二者之间的比值并非常数。
At present, the V_P/V_S ratio keeps in high value anomaly, we should be alert the occurrence of felt earthquakes when the mean value drop.
目前九江—瑞昌地震序列的波速比持续处于高值异常，应当警惕回落到平均值以下后发生显著有感地震。
The curves of the normal mean values of urinary E_3 and E_3/C ratio from 20th to 42nd weeks of gestation were established.
经测定肌酐值校对的尿标本基础上，建立了本院实验室正常妊娠20～42周各孕周E_3值及E_3/C比值的均数曲线。
In this paper, the bias of the ratio estimator and the estimate of mean square errors of this estimator with known numerator have been compared and discussed.
给出了分子已知情况下比率估计量的偏差和均方误差以及均方误差的估计，并对两类比率估计量进行了比较。
What is this year's Inventory Turnover ratio? What does it mean?
这年的库存周转率是多少？这样的周转率意味着什么？
When the relative gap height (the ratio of flap height to gap width) is in the range of 0 8-2 0, the mean pressure will reduced 30% if the flap height is smaller than the thickness of boundary layer.
底部相对间隙在08～ 2 0之间时，扰流片高度小于边界层厚度时的壁面平均压力比扰流片高度大于边界层厚度时小30 %左右。
When the relative gap height (the ratio of flap height to gap width) is in the range of 0 8-2 0, the mean pressure will reduced 30% if the flap height is smaller than the thickness of boundary layer.
底部相对间隙在08～ 2 0之间时，扰流片高度小于边界层厚度时的壁面平均压力比扰流片高度大于边界层厚度时小30 %左右。
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