查询词典 mutagenic

Scientific experiments in vitro, large amounts of data showed that certain anti-cancer tea and anti-mutagenic effect.

体外的科学实验、大量数据的显示肯定了茶叶的抗癌及抗突变作用。

Leaf blight triazole no carcinogenic, teratogenic, mutagenic effect.

叶枯唑无致癌、致畸、致突变作用。

BACKGROUND ＆ AIM: To assess the mutagenic effects of bituminous , anthracite , lignite dust.

背景与目的：探讨煤尘颗粒的致突变作用。

It is possible that the genome instability induced by low-energy ion is a major part of its mutagenic mechanism.

以上结果从另一个侧面解释了低能离子的诱变机制。

Pumpkin can prevent and cure diabetes, accelerate secretion of insulin, eliminate mutagenic effect of nitrosamine which is a kind of carcinogenic substances, prevent cancer and also can promote regenerative power of cells of liver and kidney.

南瓜可以防止糖尿病，促进胰岛素分泌，消除致癌物质---亚硝胺的突变作用，防止癌症的发生，且可增强肝、肾细胞的再生能力。

Pingyangmycin as、a mutagen was applied to crop mutational breeding in this experiment. The mutagenic effects of PYM on barley was studied by means of seed treatment.

本试验以平阳霉素为诱变剂处理大麦种子，研究了该诱变剂对大麦的诱变效应及其适宜的浓度。

When treated with PYM ,mutation rates of ear length and tassel branch number were high, which were 4.81% and 4.77%. Mutagenic effect of PYM was worse than that of EMS and NaNa-Benzoyl.

PYM处理以穗长和雄穗分枝数的突变为高，4.81％、4.77％，其诱变效果没EMS和NaNs一苯甲酸胺处理好。3。

This paper presents mutagenic activity and organic pollutants, in which one raw water of drinking and normal process treated water are tested by Ames measure and analysed by chro-matography and mass spectrography.

通过对某饮用水源及经传统工艺处理的出水进行Ames试验及色谱—质谱联机分析，本文提出了两种水质的致突变性及水中所含有的有机污染物成份。

Simultaneous studies were conducted on bone marrow micronucleus and spermatocyte chromosome aberration in mice, yielding negative results and no evidence of mutagenic effects.

同时报道了小鼠骨髓微核和睾丸精母细胞染色体畸变试验研究的结果，即两项试验均为阴性，无致突变效应。

The borax is a low cumulative toxic poison.it was found to be teratogenesis,but not to be mutagenic and carcinogenic in laboratory animals.

硼砂是低毒蓄积性毒物，对实验动物具有致畸性，但未见致突变性和致癌性，硼砂有过敏现象和使用禁忌。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。