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of the students had used ecstasy;
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有.%的学生曾使用过摇头丸; |
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Experiment instruments: Meta Morph/DP0/BX colour image analy-sing apparatus ( UIC/OLYMPUS. US/JP).
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实验仪器：Meta Morph/CDP0/BX彩色病理图像分析仪(UIC/OLYMPUS．US/JP)。 |
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Tesla scanner . DCE-MRI were acquired using a D spoiled gradient echo pulse sequence(TR/TE/Flip angle=9.7ms/.7ms/0°) . MSI and PEI of time-signal curve were analyzed.
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同时行DCE-MRI检查,采用D SPGR序列(TR/TE/Flip angle=9.7ms/.7ms/0°),分析时间-信号曲线参数最大强化斜率(MSI)和正增强积分(PEI),以对侧脑组织为标准参照。 |
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sodium deoxycholate was injected inversly into the common bile-pancreatic duct of rats. The model rats appeared accelerated respire and cyanoses.
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本研究采用经胰管逆行注射 .%去氧胆酸钠复制大鼠S妙时ALI模型，造模后在各时相点大鼠均出现呼吸困难、口唇发组; |
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By comparing the conformation structure of those four species ,we found that: the pulling resistance was in direct proportion with the size of fruit stalk and fruit peduncle, but in indirect ratio with the self-weight of berries.
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通过对四个品种果实形态结构的比较,发现:葡萄浆果耐拉力大小与果柄粗细、果蒂大小成正相关,与果柄、果蒂上所承受的浆果自重成反相关,同时浆果耐拉力还取决于果刷的大小及维管束数量与密度,但与种子数量无明显关系。 |
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Combining on fact thing of the pilgrim rolling unit, educed that the betterment is the strategic realism question about its life and death, via the analyzed in detail the inner and outer competitive environment in seamless steel tube industry.
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结合周期轧管机组的实际情况，通过对无缝钢管行业内、外竞争环境的深入分析，得出周期轧管机组的改进问题是其生死存亡的战略性现实问题。 |
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In the acute toxic experiment, LC0 to Eisenia foetida of Lindane DDT Deltamethrin and carbofuran are 8.0mg kg-, 880.7 mg kg- .8 mg kg- .8 mg kg- respectively.
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急性毒性实验中，林丹、DDT、溴氰菊酯、呋喃丹对赤子爱胜蚓的LC_(0)分别为：8.0mg·kg~(-)、880.7mg·kg~(-)、 .8 mg·kg~(-)、 .8mg·kg~(-)。 |
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Stocks listed on the stock market is one of the foundation, the core of the system in the stock market.
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股票发行上市审核制度是股票市场的基础性制度之一,在股票市场制度中居于核心地位。 |
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The Study on the Anti-HBV Effect of Whole Live Recombinant Yeast as Therapeutic Vaccine .The Study on the Anti-HBV Immunity Induced by Human Cord Blood-Derived Dendritic Cells Pulsed with HBsAg
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整体重组酵母活菌治疗性疫苗抗HBV实验研究 、人脐带血来源树突状细胞抗HBV治疗实验研究 |
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When the velocity of the choana airflow was m/s,the fastest airspeed was 9. m/s and the minimum was –.7 m/s (countercurrents took place in the swirling air currents)under inspiratory conditions .
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果: 后鼻孔气体流速为 m/s时,吸气状态下鼻腔气体流速最高为9. m/s,最低气体流速为-.7m/s (即紊流产生的气体返流现象)。 |
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enquire all routers in the domain at the same time;
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该方案具有以下创新点:、对域内路由器的询问同时进行,不同于现行按顺序进行的模式; |
