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- At present, in vitro neurotoxicity assessment is mainly applied in early pharmaceutical screening and toxic mechanism study. 神经毒性的体外评价主要用于药物筛选的早期阶段以及毒性机制研究。
- Objective To explore the toxic mechanism of cadmium by the research of microstructure and ultrastructure of Mytilus Edulis digest blind sac organization. 目的对紫贻贝消化盲囊组织的显微及亚显微的结构进行观察研究以进一步探索紫贻贝镉中毒的机理。
- The methanogenic toxicity experiments are conducted to determine its toxic mechanism and the feasibility of anaerobic bio-treatment. 同时获得了一组产甲烷活性随不同稀释比变化的曲线，证明该废水在稀释比不超过1/7时可以进行厌氧生物处理。
- The toxic mechanism of benzoic acids to Photobacterium phosphoreum was mainly electrophilic and toxicities could be described by TSA in combination with ELUMO. 苯甲酸类化合物对发光菌的致毒机制中可能有亲电作用发生,毒性可用TSA和ELUMO来联合描述。
- Based on the review and analysis of the toxicity,toxic mechanism,poisoning symptoms of UDMH,the authors suggest that health care,nutrition care, strengthen environment inspect... 本文对偏二甲肼的急慢性毒性、吸收途径、中毒症状、中毒机制及代谢作了综述,并在此基础上提出长期低剂量接触人员的安全防护措施。
- On Toxic Mechanism of Gelsemium Total Alkaloids 钩吻碱毒性作用机理的研究
- Progresses in new drug toxic mechanism study 新药毒性机制研究进展
- Invasion by and multiplication of pathogenic microorganisms in a bodily part or tissue, which may produce subsequent tissue injury and progress to overt disease through a variety of cellular or toxic mechanisms. 传染致病微生物侵入人体的某部分或组织，并且不断繁殖，接着造成组织损坏，最后通过一系列细胞或中毒机制发展为显性症状
- The influence of Zinc deficient mothers in pregnant or breast-feed period to the descendants and the toxicant mechanism are summarized in this article. 就孕期或哺乳期母代锌缺乏对子代脑的发育及功能影响作了概括,并探讨了其可能的毒性机制。
- Using penicillic toxin(citrinin,penicillic acid) from standard material and feedstuff extract,some toxicity mechanism was studied in rabbits and toads. 用标准和从饲料中提取的青霉菌毒素(桔青霉毒素和青霉酸)对家兔、蟾蜍进行了某些毒性机理的研究。
- The factory had been sending out toxic fumes. 这家工厂一直在排放有毒的废气。
- Invasion by and multiplication of pathogenic microorganisms in a bodily part or tissue,which may produce subsequent tissue injury and progress to overt disease through a variety of cellular or toxic mechanisms. 传染致病微生物侵入人体的某部分或组织，并且不断繁殖，接着造成组织损坏，最后通过一系列细胞或中毒机制发展为显性症状
- This review concentrates toxicant mechanism against plants in cell division,cell ultrastructural organization, cytolemma,photosynthesis,respiration and enzyme activity. 本文就重金属对植物细胞分裂、细胞超微结构、细胞膜、光合作用、呼吸作用以及酶活性等方面作一简要综述。
- It is shown that QSARsand interspecies correlation can be predicted successfullyfor toxicity of a wide variety of organic pollutants that actby nonreactivity toxicity mechanism. 同时指出了所讨论的每一种方法的优点与不足。
- The toxicity mechanism and analytical methods of organophosphorus pesticides were listed in the text, and the most important thing is that organophosph. 介绍了海水中溶解有机磷的生态意义及其实验室常用分析方法,重点分析其致毒机理,指出应合理处理有机磷农药。
- Beware how you handle the toxic chemical. 小心处理有毒的化学药品。
- A toxic chemical or other substance. 有毒的化学品或其它物质
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- The watch has delicate mechanism. 这块表有精细的机械装置。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
