遗传作用

Results Micronucleus rate in those working in an environment with 99 mg/m 3 of styrene increased significantly in comparison with une...

苯乙烯对接触男工有一定的遗传毒作用，应引起重视，并加强对苯乙烯作业环境的监测和作业人群的防护。

Unlabled human genomic DNA was used to inhibit the hybridization of sequences in the library that bind to mutiple chromosomes. Structure abnormality was detected clearly in metaphase. Combined with the banding c...

染色体涂染技术是染色体显带技术的重要补充和发展，为染色体结构异常提供了一种直观、准确的检测手段，在遗传咨询和产前诊断方面有重要作用。

Although written from experience with shaded American Shorthairs, the genetics are applicable to other breeds and many of the same genes work in nonshaded patterns, such as the classic tabby pattern. This manuscript is meant to provide the readership with information about to the genetic inheritance of the shaded pattern and to show the relationship of shaded and unpatterned tabbies with stripes.

虽然这种经验记载于阴影美国短毛猫中，但这个遗传学规律也应用于其它品种而且很多的相同的遗传规律作用于非阴影图案当中，比如标准斑的图案。

Molecular genetic studies on HD have been mainly focusing on photoperiod and vernalization, very few studies have involved thermosensory.

植物成花分子遗传学研究主要集中在光周期及春化作用上，关于感温性的遗传研究很少。

So karst vegetation is charactered by Petrophile, Xerophile and Calciphihe in those areas where soil cover is very thin, and the underground drainage system is well developed. The running of karst ecosystem is controlled by two subsystems, which are karst dynamic system in inorganic life and genetic information transmitting system in organic life.

岩溶生态系统的运行受到两个子系统的联合作用驱动，即无机方面的"岩溶动力系统"和生命方面的"遗传信息传递系统"，但主要受以碳、水、钙循环为中心的岩溶动力系统的控制。

Those research shows that geographic isolation plays a more important role than genetic isolation in the phyogenesis of Abies.

研究表明：在冷杉属树种的系统进化过程中，地理隔离比遗传隔离发挥了更大的作用。

The accurate cause of HD is not completely known, the aganglionic reason is variable.

目前普遍认为是环境、遗传等多种因素共同作用的结果。

Objective To examine the important roles of microRNAs in regulating amphid structure and function, we performed a computational analysis for the genetic loci required for the sensory perception and their possibly corresponding miRNAs in C.

目的 为了系统评价microRNA在调控化学传感器结构和功能方面的重要作用，我们进行了线虫中有关影响化学传感器结构与功能的遗传位点以及和其可能对应的miRNA的生物信息学分析。

This might be the sur-carcinogenic mechanism of 16hbe cell malignant transformation and tumorigenicity in inoculated athymic mouse induced by cadmium chloride.

研究结果可部分解释镉化合物的细胞转化作用及其可能的表遗传致癌机制，以及进一步对甲基化的表型逆转和药物治疗研究提供了重要依据。

The advantage and limitation of using DGGE in uncovering genetic diversity and the potential role of endophtic bacteria in phylogeny and synchronic evolution among the Azolla, cyanobacteria and bacteria were discussed.

文中也讨论了应用DGGE研究遗传多样性的优点、不足以及内生细菌在满江红－蓝藻共生体的系统发育和协同进化中的可能作用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。