The results of the comet assay demonstrated the genotoxicity of metal contaminated soils. And a DNA repair process in earthworm was observed as the exposure time prolonged. And the comet assay is capable of examining the genotoxicity of soils.

Results: The level of TGF-β 1mRNA in hyperoxia group increased from the 3rd day, and rose gradually until the 14th day.

结果：高氧组TGF-β1的mRNA水平从第3天开始升高，随暴露时间延长逐渐上升，到第14天仍持续不降；

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Dead spermatozoa were capable of fertilizing oocytes by ICSI, but rates of fertilization and embryo development declined with time after death.

山羊死亡精子通过ICSI技术可以受精并发育，但是随死亡时间延长受精和发育能力下降。

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Results: The duration of hypnosis induced by pentobarbital sodium was prolonged by 380%, 284%, 353% and 366% ( P < ( 0.01),) respectively, in mice given chloromycin and three different doses of CAD.

结果：氯霉素组和3个剂量的CAD组均可使戊巴比妥钠睡眠时间延长，分别延至溶媒对照组的380%、284%、353%和366%（P<0.01）；

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Night milk quickened the start of sleep and caused the mice to sleep longer.

夜奶能加快小鼠的睡眠，使其睡眠时间延长。

中考真题- 2019 呼和浩特 阅读判断

But the activity of the catalyst decreased with the reaction time.

但催化活性随反应时间延长迅速降低，加入助剂CaO能提高催化剂的稳定性，延长催化剂寿命；

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Conclusion: Doubling time of EL-4 cells was increased following X-irradiation with doses above 0. 1 Gy.

结论：0.1Gy以上剂量X射线使EL－4细胞倍增时间延长。

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RESULTS: MLC added with MSC induced dose-and time-dependent inhibition of T lymphocytes proliferation.

结果：加入了MSC的MLC体系中，MSC对T淋巴细胞的增殖抑制具有剂量依赖性，且随着时间延长，抑制程度增强；

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The SEM and X-ray diffraction analysis showed that the coarsening of decomposed structure was not evident even after long time treatment.

分解后的两相组织晶粒细小，使衍射峰宽化，扫描电镜观察以及X ray衍射分析表明：分解产物随等温时间延长粗化不明显。

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Apoptosis index ( AI) in the cells treated with SB increased with the increased concentration and prolonged action time ( P < 0.01).

细胞凋亡指数随SB剂量升高、作用时间延长而增加（P均<0.01）；

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GFAP expressed a little in area 0 and 1, increased in a time-dependent manner in area 2 and 3;

GFAP在0区和1区表达很少，在2区和3区随缺血时间延长表达持续升高；

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With extending of time, the incidence of cerebral-heart syndrome in both groups decreased, but the downward tendency in group A was more than that in group B and there was statistics difference ( P < 0.05 or 0.01).

随着时间延长两组脑心综合征发生率均呈下降趋势，但A组较B组下降幅度大，有统计学差异（P<0.05或0.01）。

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The oxidative damage to DNA aggravated as the treatment time of MPP+ extended. 2.

随着MPP+处理时间延长，细胞DNA氧化损伤加剧。

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Results: With the time of stay increasing, the total score of SCL-90 and factorial scores were all increased gradually, especially the factorial scores of somatization, depression, hostility and paranoia.

结果：随着驻礁时间延长，SCL-90总分和各因子分均逐渐增高，尤以躯体化、抑郁、敌对、偏执较为突出。

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Celastrol can induced apoptosis in A549 cells, and with the time extension, it was gradually dominated by late apoptosis. 3.

雷公藤红素可诱导A549细胞的凋亡，且随作用时间延长，逐渐以晚期凋亡为主。

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The ATP decreased the functional bladder capacity, shortened the interval-voiding time in both DI group and normal rats without DI. 70% normal rats without DI were induced detrusor instable contractions.

ATP使两组大鼠膀胱功能容量减小，排尿间隔时间缩短，正常无DI大鼠70%发生逼尿肌不稳定收缩。

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On the contrary, during combustion in high oxygen concentration flow the rate curves of H_2S and SO_2 show single peak, the time of sulfur release shortens.

在高氧气氛下，SO2和H2S析出速率曲线均呈现单峰结构，硫析出时间缩短。

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Cementing qualification rate reached 100% and completion logging success rate improved from 60% to 72%, and the average completion operation time shorted by 4 days.

平均每口井浸泡时间缩短8.15d，平均机械钻速提高32.4%，固井合格率为100%，完井电测一次成功率由60%提高至72%，平均完井作业时间缩短4d；

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The time for pure cultivation could shorten 12 h, isolation shorten 24 h. All the test indexes were typically.

采用改良培养基分离Hp时间缩短近24h，纯培养时间缩短近12h，且细菌各项检测指标典型。

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Water maze test indicated shortened time of swimming and less number of errors in groups B and C as compared with the control group ( P < 0.05);

水迷宫实验结果显示：B组、D组与对照组比较游泳时间缩短，错误次数减少（P<0.05）；

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In September 2017, China increased the maximum speed of bullet trains on the railway to 350 km per hour. The speed increase cut the Beijing-Shanghai journey to 4 hours and 28 minutes.

2017年9月，京沪高铁列车成功实现时速350公里商业运营，京沪之间的运行时间缩短为4小时28分钟。

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