Many private cars emit toxic gases which contain many chemical substances that are carcinogens.

1、

Incomplete combustion is the principal source of man-made carcinogens.

不完全燃烧是人为致癌物的主要来源.

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2、

The airborne carcinogens are in the atmosphere as absorbed matter on soot particles.

空气传播的致癌物在大气中是烟炱粒子上吸附的物质.

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3、

Some potential carcinogens and mutagens have also been identified in irradiated foods.

在辐照的食品中已经鉴定出有一些潜在的致癌及致变物质.

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4、

Fungus-derived carcinogens include the aflatoxins and fumonisins.

真菌产生的致癌物质包括黄曲霉毒素和串珠镰孢菌毒素.

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5、

Carcinogens may turn healthy cells into cancer cells.

致癌物质能使健康细胞变成癌细胞。

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6、

Other samples turned up carcinogens, including nitrosamines according to the agency.

另一样品中发现致癌物, 包括亚硝胺类.

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7、

Nitrites are potential carcinogens, and controlling their concentrations is important for maintaining a safe food supply.

亚硝酸盐是潜在的致癌物质, 控制其浓度对保障食品安全非常重要.

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8、

Chemical carcinogens generally require metabolic conversion to some form of " ultimate " carcinogen.

化学致癌物一般需要通过代谢来转换成某种形式的 “ 最终 ” 致癌物.

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9、

Purpose To investigate the clinicopathological features and immunological phenotypes of tubular carcinoid of appendix.

目的探讨阑尾管状类癌的临床病理特点及免疫表型.

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10、

Objective To investigate the clinical and pathological features of ovarian carcinoid.

目的探讨卵巢类癌的临床及病理组织学特征.

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11、

Objective To study the classification and treatment modalities of lung carcinoid tumor.

目的探讨肺类癌的分类及治疗方法.

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12、

Purpose : To retrospective study the X-ray diagnostic features carcinoid of the lung.

目的:分析支气管肺类癌的临床及 X 线表现特点.

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13、

One-year survival rate. % in pancreatic neuroendocrine tumor patients and 83.4 % in carcinoid patients.

胰腺神经内分泌肿瘤患者的一年生存率. %,而类癌患者的一年生存率83.4%.

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14、

Objective To describe the clinical features of the bronchial carcinoid.

目的提高对支气管类癌的认识.

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15、

This illustration shows the typical morphology of a carcinoid tumor.

下图为典型的肾类癌表现.

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16、

Objective To explore the effect of clinical features on cure days for carcinoid inpatients.

目的分析良胜肿瘤住院病人的临床特征对其治愈天数的影响.

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17、

Rarely, a malignant carcinoid tumor can occur as a large bulky mass.

很少有恶性类癌发展到体积很大。

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18、

One-year survival rate % in pancreatic neuroendocrine tumor patients and 4 % in carcinoid patients.

胰腺神经内分泌肿瘤患者的一年生存率%,而类癌患者的一年生存率4%.

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19、

One-year rate was 81.1 % in pancreatic neuroendocrine tumor patients and 83.4 % in carcinoid patients.

胰腺神经内分泌肿瘤患者的一年生存率为81.1%,而类癌患者的一年生存率为83.4%.

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20、

Metastatic carcinoid to the liver can rarely result in the carcinoid syndrome.

转移到肝脏的类癌很少导致类癌综合征.

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