苯是一种有高毒性的毒素,它会致癌。
Benzene is a highly poisonous toxin that is also carcinogenic.
硝基苯类化合物是一类高毒性的有机污染物,它们性质稳定,极难生化降解。
Nitrobenzene compounds, a highly toxic compound, is very difficult to be degraded and its chemistry property is very stabilizing.
已报道有关利妥昔单抗的毒性表皮坏死,但毒性表皮坏死和苯达莫司汀的关系尚不确定。
Toxic epidermal necrolysis has been reported for rituximab, but the relationship of toxic epidermal necrolysis to bendamustine has not been determined.
目的研究邻苯二甲酸二丁酯对果蝇生育力和寿命的毒性作用。
Objective To study the effects of din-butyl phthalate on the fecundity and the life span in drosophila melanogaster.
测定了一批具有大小不同碳环的苯磺酰基环烷烃甲酸酯对发光菌的毒性数据。
Batch data for the toxicity of phenylsulfonyl-cycloalkane carboxylates containing different sizes of carboatomic rings to photoluminescence bacteria have been measured.
目前有关甲醛和苯单独作用对生殖系统功能损伤的文献资料较多,但对于二者联合作用所造成生殖毒性的研究还少见报道。
Now there are lots of reports about reproduction system function damage induced by formaldehyde or benzene, but few about reproduction toxicity of joint exposure to the two substances.
目的:探索由对二氯化苯制成的樟脑的生殖毒性。
Objective: to evaluate the toxicity of camphor ball (dichlorobenzene as major component) on reproduction.
苯对人的神经和心血管系统有明显的毒性,对造血机能有抑制作用。
Benzene is toxic to human nerves and cardiovascular system and can restrain hematopoietic function.
虽然生物降解对于工业和生活废水而言是一种经济、有效的净化方法,但在处理硝基苯废水时其高毒性限制了它的使用。
Although biodegradation is regarded as an economical and efficacious purified method in the treatment of industry waste water and sewage, the high toxicity of nitrobenzene would limit its application.
探讨苯并(a)芘的神经行为毒性及其与CYP1A1基因多态性的关系。
To explore the relationship between neurobehavioral toxicity of benzo (a) pyrene and CYP1A1 gene polymorphism.
染料中间体二硝基氯化苯废水对生物具有毒性,是目前最难处理的废水之一。
Dye intermediate Dinitro chlorobenzene is toxic for micro organism and one of the most hard treated kinds of wastewater.
本文就氟苯尼考的理化性质、生产用途、代谢、毒性以及残留检测方法等几个方面的研究情况进行了综述。
This paper summarized the research development of the physical and chemical character, production use, metabolism, toxicity and residue detection methods of florfenicol.
本文就氟苯尼考的理化性质、生产用途、代谢、毒性以及残留检测方法等几个方面的研究情况进行了综述。
This paper summarized the research development of the physical and chemical character, production use, metabolism, toxicity and residue detection methods of melamine.
目的:探讨诺维苯静脉注射致局部毒性反应的预防护理措施。
Objective: to investigate the prevention and nursing measure of local toxic reaction caused by navelbine intravenous injection.
目的:直接比较吡喹酮和阿苯达唑治疗大鼠异盘肺吸虫病的效果和毒性反应。
Purpose:Directly compare the effects with side effects of praziquantel and albendazole on the Paragonimiasis heterotremus in rats.
组蛋白化学修饰可能在苯代谢物所致的造血毒性中发挥一定的作用。
The changes of histone chemical modification play definite important role in the benezen's hematopoietic toxicity.
目的用碱性单细胞凝胶电泳技术检测苯作业工人外周血淋巴细胞DNA损伤,研究苯的遗传毒性。
Objective To detect DNA damage in peripheral lymphocytes of workers exposed to benzene by alkaline single cell gel electrophoresis and to study the genetic toxicity of benzene.
邻苯二甲酸二丁酯(DBP)广泛存在于环境中,具有一定的生殖发育毒性。
Dibutyl phthalate (DBP) has been found as a ubiquitous environmental pollutant with reproductive and developmental toxicity.
对铜皂法进行改进,用甲苯代替了苯,改进的铜皂法具有毒性小、结果稳定、重复性好的优点。
With toluene instead of benzene, the improved copper soap method possesses less toxicity, good stability and repeatability.
将模型用于23种取代苯类有机物的生物毒性预测,结果满意。
The QSAR-ANN model has been used to predict the bio-toxicity of 23 substituted benzene chemicals.
结论:硝基苯具有神经毒性,能够抑制肝和脑乙酰胆碱酯酶活性,且表现为明显的剂量效应。
We concluded that nitrobenzol is neurovirulent and it is able to inhibit the activity of cholinesterase in both liver and brain which displays evident dosage effect.
目前有关甲醛和苯联合毒性的研究较少,对遗传毒性的联合效应研究的报道更少。
Now there are few studies on the joint toxicity of formaldehyde and benzene, especially the reports of joint genotoxicity.
首先测定了17种取代苯化合物对发光菌的急性毒性,初步探讨了苯环上不同取代基类型和取代位置对毒性的影响。
The acute toxicities of 17 substituted benzenes to Photobacterium Phosphoreum were measured, and the effects of substituted groups and positions on toxicities were discussed roughly.
输送和储存苯介质的设备和管道在设计、安装和检验过程中,对苯的毒性级别有不同看法。
In the design, installation and inspection of the equipment and pipelines for transmission and storage of benzene media, different people have different ideas on the class of benzene toxicity.
结论:含甲苯的鞋胶对人体毒性大,应在鞋业中禁用含三苯的胶水。
CONCLUSION Because of the potential toxic effect on human by shoe mucilage with toluene, the non benzene mucilage in the shoe industry should be popularized.
目的:研究氡及其子体和苯对小鼠血液和脂质过氧化以及骨髓毒性的联合作用及其类型,为进一步探讨二者联合毒作用的机理提供实验依据。
Objective: To study the joint effects of radon and benzene on the blood and bone marrow of mice to provide experimental data for further study.
评述有关聚氯乙烯建筑制品、电线电缆和使用邻苯二甲酸酯的毒性和对环保的影响,叙述有关这些方面的内容。
Comments on the toxicity and influences of PVC architecture articles, wire and cable and of phthalic ester on environment protection, and narrates the related contents.
介绍苯致血液毒性两大类主要的易感性标记物、代谢酶,DNA修复酶及其多态性;
This review is focused on two main types of markers of susceptibility to benzene-induced hematotoxicology, metabolizing enzymes, DNA repairing enzymes, their polymorphisms are also addressed.
尽管苯本身可能对血细胞是没有毒性的,但是科学家们认为它的代谢物是有毒性的。
Although benzene itself is not likely to be toxic to blood cells, scientists believe its metabolites are.
苯溴马龙能用于轻中度肾功能不全的患者,但有引起肝毒性的轻度危险性。
Benzbromarone can be used in patients with mild to moderate renal insufficiency on a named patient basis but carries a small risk of hepatotoxicity.
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