随着乙醇醛浓度的升高dna损伤率和DNA平均迁移距离均以浓度依赖方式增加。
DNA damage rate and the average migration distance of DNA were increased in a concentration dependent manner.
结果表明:在其它条件相同的情况下,迟滞系数与这三种核素的迁移距离、扩散深度成负相关关系。
The results show that the retardation coefficient is negatively related with transport distance and diffusion depth of these nuclides.
通过对过氧化物酶同工酶酶谱分析,发现8个木豆品种的电泳图谱谱带条数和迁移距离相同,只是部分谱带存在颜色深浅的差别。
The result of peroxidase isozyme showed that the numbers of electrophoresis profile and the moving distance were the same in 8 different varieties, except for the color deepness in the profiles.
可以远距离飞越、威胁远离原生地数百公里或数千公里之外的作物的蝗虫和其它迁移性虫害亦是如此。
The same is true for locusts and other migratory pests that can fly over great distances and threaten crops hundreds or thousands of kilometres away from their places of origin.
便宜的汽油和大量的鼓励信贷让许许多多的美国人迁移到南边的州和距离相对遥远的城市郊区(近郊繁华地区)来享受面积巨大的大房子。
Cheap petrol and ample credit encouraged millions of Americans toflock to southern states and to distant suburbs (“exurbs”) in search of bighouses with lots of land.
去年,一条铁路要从那儿穿过,我们不得不将她的坟墓迁移到距离村子更远的地方。
Last year we were forced to move her grave farther away from the village in order to make room for a proposed rail line.
该算法通过对具有线性的多普勒谱线进行校正来完成距离迁移校正,避免了一次插值运算,减少了运算量。
The algorithm completes range migration correction through correcting the linearity Doppler frequency line. It can avoid one time inserting processing and reduce calculation.
此外,土壤物质在淋溶、迁移和聚集过程中,还受到各种因素作用距离长短的重要影响。
Furthermore, materials of soil are greatly influenced by the distance in the process of eluviation, migration and accumulation.
讨论了以新的途径研究铀矿勘查中氡的迁移问题,提出的“接力传递”作用,是氡作长距离迁移的主要方式。
The radon migration in uranium prospecting surveyed is discussed with a newly-developed method. The action of "relay transmission" presented is the main way of radon migration.
总的看来,历史上东北地区的人口迁移以被迫迁移和强制性迁移为主,较为明显地体现了人口迁移中的距离因素的影响作用。
In general the population migrations of Northeast China in history are mainly compelled migration and mandatory migration, comparatively obvious embodiment at the influence functions of distance.
某些燃料燃烧产生有毒成分的峰值迁移到远距离处需要较长的时间。
It takes a relatively long time for the peak of the toxic species concentration to transport to the distant location.
汞是唯一以气态单质形态随大气循环参与全球迁移的重金属元素,大气汞的长距离传输是汞的生物地球化学循环的重要特性之一,对全球汞循环有着重要的影响。
Mercury (Hg) is the unique heavy metal transported with gaseous elemental Hg (GEM). Atmospheric Hg can be transported for a long distance, which plays an important role in global Hg cycle.
汞是唯一以气态单质形态随大气循环参与全球迁移的重金属元素,大气汞的长距离传输是汞的生物地球化学循环的重要特性之一,对全球汞循环有着重要的影响。
Mercury (Hg) is the unique heavy metal transported with gaseous elemental Hg (GEM). Atmospheric Hg can be transported for a long distance, which plays an important role in global Hg cycle.
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