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MATERIAL AND METHODS: The micronuclear test in polychromatic erythrocytesof bone marrow and the sperm abnormality test were applyed in mice model.

材料与方法：小鼠骨髓嗜多染红细胞微核实验和小鼠精子畸变分析。

After the low-frequency time-varying magnetic of 10mT and 15mT acting on mice,the micronuclear rate of mouse bone marrow was determined.

用强度为10mT和15mT的低频交变磁场作用于小鼠后，检测其骨髓嗜多染红细胞微核率。

objective to study the effects of active carbon nanoparticles on the genotoxicity and teratogenicity of mitomycin c.methods using pce micronuclear test, chinese hamster lung cell chromosome aberration experiment and rat teratogenicity, to observe the toxicity of free mmc and the mmc absorbed onto acnp on heredity and reproduction.

目的 检测纳米活性炭对丝裂霉素的遗传毒理及生殖毒理学效应的影响。方法采用小鼠骨髓嗜多染红细胞微核试验、中国仓鼠肺细胞染色体畸变试验及致畸试验对受试物acnp-mmc进行遗传毒性及致畸性检测。

Methods Using PCE micronuclear test, Chinese hamster lung cell chromosome aberration experiment and rat teratogenicity, to observe the toxicity of free MMC and the MMC absorbed onto ACNP on heredity and reproduction.

目的 检测纳米活性炭对丝裂霉素的遗传毒理及生殖毒理学效应的影响方法采用小鼠骨髓嗜染红细胞微核试验、中国仓鼠肺细胞染色体畸变试验及致畸试验对受试物ACNP-MMC进行遗传毒性及致畸性检测。

Methods Using PCE micronuclear test, Chinese hamster lung cell chromosome aberration experiment and rat teratogenicity, to observe the toxicity of free MMC and the MMC absorbed onto ACNP on heredity and reproduction.

采用小鼠骨髓嗜多染红细胞微核试验、中国仓鼠肺细胞染色体畸变试验及致畸试验对受试物ACNP-MMC进行遗传毒性及致畸性检测。

Besides, 48.5%(n=157) suffered from acute RS; 8.0%(n=26), subacute RS; and 43.5%(n=141), chronic RS. Mucopus were obtained from their nasal cavities, and then transmitted for aerobic bacterial cultures with sensitivity test of antibiotics.

根据就诊当下症状期的长短，可以区分为急性（10天~4周）157名、亚急性（4~12周）26名及慢性（12周以上）141名，采集鼻道脓液进行嗜氧菌的培养，并测试其对抗生素的敏感性或抗药性。

BACKGROUND: rhinosinusitis is a common otorhinolaryngologic disease. The mucopus was obtained from RS patients and then transmitted for aerobic bacterial cultures.

背景：鼻及鼻窦炎是耳鼻喉科常见的疾病，本文针对本院门诊之鼻及鼻窦炎患者，进行鼻道脓液之嗜氧性细菌培养。

Within these aggregates were large mononucleate cells and multinucleate giant cells with one to several nuclei, often with prominent nucleoli, and abundant granular eosinophilic cytoplasm.

肿瘤结节内含有单核细胞和多核巨细胞，常见明显核仁；胞浆丰富，含嗜酸颗粒。

Countless neutrophilic leucocytes were seen in 53 cases or 94.6%, plasma cells in 39 cases or 69.6%, reticulum cells in 34 cases or 60.7%, atypical epithelial cell in 39 cases or 69.6%, and multinucleated giant cells in 31 cases or 55.4% out of 56 cases of active phase ulcerative colitis.

在56例活动性溃疡结肠炎中，无数的嗜中性白细胞在53例（94.6%）中可见，浆细胞在39例（69.6%）中可见，网状细胞在34例（60.7%）中可见，不规则上皮细胞在39例（69.6%）中可见，多核巨噬细胞在31例（55.4%）中可见。

In contrast, in 50 cases with irritable colon in which biopsy showed normal colonic mucosa, no plasma cells or atypocal epithelial cells were seen, although reticulum cells and multinucleated giant cells were in only one case or 2.0% and countless neutrophilic leucocytes were seen in 6 cases or 12.0%.

相反，在50例过敏性结肠中，生物活检显示：正常的结肠粘液可见，而浆细胞或不规则上皮细胞并未发现，然而，网状细胞和多核巨噬细胞仅在1例中可见，无数个嗜中性白细胞在6例中可见。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。