平均时

The first three largest number of missing teeth is as follows: maxillary first molar, maxillary second molar and mandibular first molar. The first three largest number of resident teeth is as follows: mandibular cuspid, mandibular bicuspid and maxillary cuspid. The cases without occusal relationship account for 19.51%; and the cases which need occlusal reconstruction or occlusal elevation account for 19.51% of all the cases, while food impaction exists in 21.84% cases.

结果：本组老年人平均缺失牙齿9.10颗，缺失最多的前3位牙齿是上颌第一磨牙、上颌第二磨牙和下颌第一磨牙；余留最多的前3位牙齿是下颌尖牙、下颌第一双尖牙和上颌尖牙。19.51%的病例颌骨间无咬合接触关系，19.51%的病例修复时需咬合重建或咬合抬高；21.84%的病例修复前存在食物嵌塞。

At mean 15 months (range, 12-26 months), resorption of DCA was noted in 53% of levels.

结果：平均15个月（12-26个月）时，在53%的节段发现DCA的吸收。

Because there is a declension when we count the burning rate of propellant with geometry comburent law, so the notion of relative pressure impulse is introduced which correspondent statistical average thickness in the law of gasses generation, ultimately acquire theΨ-Z curve by p-t curve which is measured by closed bomb.

几何燃烧规律在计算发射药的燃速时存在偏差，因此引入与统计平均厚度概念相对应的相对压力冲量来代替相对厚度，根据密闭爆发器实测的p-t曲线直接计算得到Ψ-Z曲线，建立了发射药实际燃烧速率模型，并编程进行了模拟计算。

objectiveto discuss the effect of the self-made negative pressure suction device in preoperative preparation of wound repair.methods27 patients who suffered soft tissue defect received the treatment of negative pressure suction device and underwent debridement during the time of dressing change, after 7 to 30 days （average 15.6 days） therapy, these wounds were repaired with skin grafts or flaps.resultsall of these patients' wounds became cleaner and smaller than before, and granulation tissue were fresh, the dermatoplasty or skin flap transplantation operations were successful.

目的：探讨自制简易负压吸引装置在创面修复术前期准备中的治疗作用。方法：对27例有皮肤软组织缺损的患者采用自制的简易负压吸引装置治疗，并在每次更换负压装置时进行清创。经过7～30日，平均15.6日的治疗后，在创面上行二期游离植皮或皮瓣转移修复术。结果：27例患者经过治疗后创面清洁，面积较前缩小，肉芽生长新鲜，游离植皮或皮瓣转移修复均一次性获得成功。

RESULTS: Landiolol clearly attenuated the increases in heartrate and mean arterial blood pressure that occurred in responseto the dewclaw clamp, but did not alter the MAC of isoflurane.

结果：兰替洛尔明显减弱悬蹄夹刺激时的心率和平均动脉压升高效应，但并不改变异氟醚的 MAC 。

That is, the average size of scattering grains (the correlative interval at the first minimum point of autocorrelation function), the descending curve of the autocorrelation and the rectilinear asymptote of the autocorrelation at the large correlated interval changed regularly with the differential roughness of the scattering screen.

即当散射屏粗糙度改变时，散斑颗粒(自相关函数的第一个极小点所对应的相关间隔)的平均大小、散斑的自相关函数曲线的下降趋势和散斑自相关函数在大的相关间隔处的渐近值等都按一定的规律变化。

When we adopted 200 samples to test, the distinguishability ratio reached 95.6 percents.

在对200块试件进行测试时，系统平均识别率达96.5%。

At the same time, the practical implementation of evolutionary algorithm is given in order that evolutionary algorithm is introduced into vector quantizer. In the fourth section the asymptotic theory of vector quantization is studied. Then the partial distortion theorem that when codebook size is large enough, each region of the partition makes an equal contribution to the distortion for an optimal quantizer, which is the key part of vector quantizer is obtained. Finally, the competitive learning algorithm based on the partial distortion theorem is proposed, which introduces the subdistortion of each region into the distortion measure to assure that the subdistortion of each region approximately equals to each other.

第四章详细研究矢量量化的渐近理论，然后得出了矢量量化器设计的核心部分——部分失真定理，当码本尺寸足够大且输出矢量的渐近概率密度与输入矢量的概率密度的幂成比例时，最优量化器划分的各个区域对该量化器的平均误差产生相同的影响，最后提出基于部分失真定理的竞争学习算法，它通过在误差测度中，引入与各区域相关的子误差以保证各区域的子误差近似相等，该算法实现较为简单，在一定程度上确保全局最优。

It certainly seems that, when civil society begins and families cease to hold together through a series of generations, the idea which spontaneously suggests itself is to divide the domain equally among the members of each successive generation, and to reserve no privilege to the eldest son or stock.

当然，当民事社会开始，各家族在经过许多世代以后已不再结合在一起时，自发地就产生了这种观念，要把领地在每一世代的所有成员中平均分配，并且不专为长子或其支系保留任何特权。

By determing the photosynthetic production rates in the 46 hybrids and 21 parental inbred lines, the results show that the dominancy of average photosynthetic production rate in F1 is 16.4 %; when the parent of high photosynthetic production rate is used as female parent, the dominancy of the photosynthetic production rate in F1 is over its parent by 8.8 %, otherwise, used as male parent, by 0.9%.

通过对46个杂种及21亲本自交系光合生产率的测定结果表明：F_1平均光合生产率优势为16.4%。用高光合生产率亲本作母本时，F_1光合生产率优势超亲8.8%，反交F_1光合生产率优势超亲0.9%；母本光合生产率遗传力，大于父本光合生产率遗传力11倍。低光合生产率亲本的光合生产率遗传力大于高光合生产率亲本光合生产率的遗传力1.6倍。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新