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- physiochemical mutagens 物理化学诱变
- Physiochemical identification of three plants of Echinacea Moench. 松果菊属3种植物的理化分析
- Conclusion : The source water is contaminated by organic mutagens. 结论:淮河源水已受到有机诱变物的污染。
- Table-board: using solid physiochemical board or epoxy resin table-board. 台面板：采用实芯理化板或环氧树脂板。
- Ethephon is a potential mutagen for somatic cell and germ cell. 表明乙烯利对体细胞和生殖细胞有致突变性。
- DNA damage by mutagens has very serious consequences for DNA replication. 试比较切除修复和光复活机制是如何清除由紫外线诱导形成的嘧啶二聚体的？
- The physiochemical index of the cast completely measures up to the relevant stipulate. 铸件的理化指标完全符合标准中的相关规定。
- No toxin-production mutants were screened with chemical mutagen methods. 本论文通过化学诱变剂方法筛选不产生毒素的突变体，比较毒素突变体与野生菌的有关生物学性状及其对水稻的侵染，并对毒素引起植物的坏死作用进行了研究。
- This phenomenon may be assumed that the ligases were injuried by mutagen. 后一现象归之于连接酶受到诱变剂的损伤。
- The first chemical mutagens to be discovered were the mustard gases used in World War I. 最初发现的诱变剂是第一次世界大战所用的芥子气。
- Bad flavor in milk could produce because of microorganism and physiochemical reason. 由于加工过程中微生物和理化的原因，容易使乳制品产生不良风味。
- Objective To study the clinical symptom and physiochemical characteristic in patients with cerebral basilar hemorrhage. 目的:探讨基底节区出血病人的临床征象和理化特点。
- Accordingly, volume weight of caky starter is defined as one of the physiochemical property indexes of Daqu. 因此，将曲块容重设定为大曲理化特徵指标。
- It s a study on microscopic identification and physiochemical identification on Radix of Ar-disia Crenata SimsVar. 目的:为合理开发和利用朱砂根(红凉伞)这味民族民间药材资源提供科学的鉴定依据。
- The formation of ore bodies is controlled by stratum,structure,magmatic rocks,physiochemical conditions and so on. 矿体的形成受地层、构造、岩浆岩及物化条件等综合控制。
- Many constituents are mutagens and carcinogenic such as alkenes, nitrosamines, polynuclear aromatic and heterocyclic hydrocarbons, amines . 烟草的很多成分都会引起有机体突变以及致癌;如烯烃化合物;亚硝胺;多核芳香烃以及多环碳氢化合物和铵.
- 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。
- The causes for transition-transversion bias is discussed and it is proposed that mutagens may play a a role in it. 进一步讨论了转换对颠换存在优势的原因,推测它可能与体内存在的诱变剂有关。
- And the pink claret was compared with claret produced by traditional techniques in physiochemical indexes and sensory indexes. 结果表明,用二氧化碳浸渍法酿造出的桃红葡萄酒色泽鲜艳,香气更加浓郁,口味丰满柔和,爽口怡人,风格突出。
- METHODS:To study its sources,shapes properties,microscopic and physiochemical characteristics used in pharmacognostic identification. 方法:采用来源鉴别、性状鉴别、显微及理化鉴别的方法。
