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Effects of the banding of SOD activity induced by different soaking durations and light intensities were evaluated in this system.

影响组别SOD酶诱导不同浸泡时间和光照强度的评价了这一制度。

After 5 - 15 passages, these fibroblasts were exposed to various concentrations of CSE for various durations.

目的 探讨香烟烟雾提取物对原代培养的皮肤成纤维细胞生长和增殖的影响。

This will result in very shortflash durations as you reduce the power.

我们把电箱内部的一部分电容切断，这个使我们能够得到非常短的闪光持续时间。

In order to determine the optimalconcentrations, and treatment durations of two kinds of spindle inhibitors——colchicine and vinblastine, we added different concentrations of them to CZB,respectively. Second, hypotonic treatment were carried out to pick out the besthypotonic fluid, thus we gained the ideal experimental parameter and evaluatedthe metaphases for four grades.

实验中分别添加不同浓度的两种纺锤体阻断剂——秋水仙素和长春花碱进行不同阻断培养时间的实验以确定阻断剂的最佳处理浓度和时间，并以不同低渗液对胚胎进行低渗处理以确定最佳的低渗液种类，从而获得了理想的实验参数，进一步对得到的中期分裂相进行了分级评定。

We recorded a mean of 2.07, 1.56 and 1.21 long, mid-length, and short resting bouts daily, which had mean durations of 3.75, 1.59 and 0.84 hour, respectively.

在休息时间的分配上，小熊猫每昼夜长休息平均2.07次，持续时间平均3.75小时；中等长度休息1.56次，持续1.59小时；短休息1.21次，持续0.84小时；长休息有44.06%在白昼，55.94%在夜晚。

Addition of 100 gL^(-1) glucose to ropivacaine in spinal anaesthesia can shorten the onsets and durations of sensory and motor block and increase the degree of sensory and motor block.

罗哌卡因蛛网膜下腔阻滞时，加入100 gL^(-1)葡萄糖可明显缩短感觉、运动阻滞的起效时间和持续时间，增加感觉阻滞的平面及运动阻滞的程度。

Addition of 100 g.L-1 glucose to ropivacaine in spinal anaesthesia can shorten the onsets and durations of sensory and motor block and increase the degree of sensory and motor block.

罗哌卡因蛛网膜下腔阻滞时，加入100 g·L-1葡萄糖可明显缩短感觉、运动阻滞的起效时间和持续时间，增加感觉阻滞的平面及运动阻滞的程度。

Second,. according to the sector of voltage space vectors, adjacent switching state vectors are selected to calculate on-durations under volt-second balance principle. The questions of judging sectors and sector transition are discussed and qualitative analysis of performance is carried out.

由三相电压源型逆变器输出电压波形得到六个有效开关状态矢量，这六个开关矢量和两个零矢量合成一组等幅不同相的电压空间矢量，去逼近圆形旋转磁场。

RESULTS: Parturients did not differ regarding demographic data and initial pain score. Clonidine 150 microg , neostigmine 750 microg , and 75 microg clonidine plus 250 microg neostigmine produced ineffective and short-lasting effects. Clonidine 75 microg plus 500 microg neostigmine and 75 microg clonidine plus 750 microg neostigmine presented comparable durations of 90 +/- 32 and 108 +/- 38 min (mean +/- SD), respectively, and final analgesic efficacies, with 72.2% and 84%, respectively, of the parturients reporting a visual analog scale score of less than 30 out of 100 after 30 min.

结果显示，各组中的产妇在人口统计数据和初始疼痛评分方面没有差别。150μg可乐定、750μg新斯的明或75μg可乐定与250μg新斯的明联用并未产生止痛效果，或只有短期效果。75μg可乐定与500μg新斯的明联用以及75μg可乐定与750μg新斯的明联用产生的止痛效果持续时间相似，分别为90±32和108±38分钟；两种联用方案的最终止痛效力相似，分别有72.2%和84%的产妇在30分钟后视觉模拟量表评分低于30。

For many of their borrowers, alternative sources of credit were either non-existent or limited to moneylenders and others who would demand much higher interest rates and shorter loan durations.

对于很多借款者来说，其它的贷款来源要么不存在，要么仅限于高利贷，而高利贷收的利息要高得多，贷款期限也断得多。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"