人工产物的

Radioactive decay studies have found a kinds of elements can be α or β decay and the decay into another element, while the α-decay product of -α-rays became one of the deep structure of the material means of .1911, the Rutherford and others bombarded atoms with α-rays observed wide-angle deflection to determine the nuclear structure of atoms and nuclei was first proposed the term .1919 year, Rutherford and others have also found that with α-ray bombardment of nitrogen will release the nuclear protons, this is the first time Artificial realization of a nuclear reaction, after the bombardment of nuclei with the radiation caused by nuclear reaction method to become the primary means of research in nuclear.

放射性衰变研究发现了一种元素可以通过α衰变或β衰变而变成另外一种元素，而α衰变的产物——α射线又成了人们探讨物质深层结构的手段。1911年，卢瑟福等人用α射线轰击原子、观察到大角度偏折，从而确定了原子的有核结构，并首次提出原子核这一名词。1919年，卢瑟福等人又发现用α射线轰击氮核会放出质子，这是首次用人工实现的核反应，以后用射线轰击原子核来引起核反应的方法逐渐成为研究原子核的主要手段。

The crystal structure of the marine 1 nm manganate is quite different with that of the land base todorokite, and it has more similarities with the synthetic 1 nm manganate of buserite instead, therefore the marine 1 nm manganate and todorokite are the distinct manganates. The 1 nm manganate can be transformed into 0.7 nm manganate by losing some water caused by drying, and the 0.7 nm manganate might not be the original manganate phase in polymetallic nodules, but is more likely to be the phase transformation product of 1 nm manganate.

大洋多金属结核中的1nm锰矿相常以陆上钡镁锰矿命名，但两者在晶体结构等方面有很大的差别，并不属同一种矿物，1nm锰矿相与人工合成的布塞尔矿却有更多的相似性。1nm锰矿相会因干燥失水而相变成0.7nm锰矿相，因此结核中的大多数0.7nm锰矿相很可能不是原生矿物，而仅仅是1nm锰矿相的相变产物。

No fragments were amplified from some loci of EST-SSRs, which may suggest the loss of these loci in mirror carp genome or sequence divergence at the primer binding sites. These null alleles may result from selection because functional genes are under more selection pressure than non-encoding loci. Overall, population genetic variation is high for each of the five mirror carp, and the differentiations are also significant among populations.

3在与功能基因相关的多个微卫星基因座位上，扩增产物呈现不同程度的缺失现象，这些无效等位基因的产生可能与结构基因在育种中受到人工选择的影响较大有关。

First of all, I agree with Mudimbe's wonderful book, The Invention of Africa, that Africa is an artificial invention of first colonialism and then oppositional movements.

首先，我赞同Mudimbe写的《非洲的发明》一书中的观点，即非洲是殖民主义以及抵抗运动的人工产物。

Moreover,it was proved that the nutritional value and chemical component of fermentation product of these macrofungi were higher and more abundant than their fruit body or sclerotium.

近年来，越来越多的食药用真菌可以通过液体发酵或固体发酵方式来大量培养，而且它们发酵产物的营养价值与化学成分含量远高于天然或人工栽培的子实体或菌核。

The study shows the effect of the students' experience after attending the competition on technological recognition. The students changed their recognition as followed: technology is not only artificial but also professional technique including the developing progress of artificial; technology creativity includes not only fabricative technology but also the learning of knowledge, the research of the materials and the choice and discussion of producing method; in the process of technology creativity, group discussion can brings different ideas and support emotion. The attending experience makes the researchers aware the continuity in technology education.

研究结果发现研究对象参加高中生高温超导磁浮创意竞赛之经验对研究对象之科技认知有所影响，在竞赛活动后其科技认知的改变情形包括：科技不只是人工产物，也是专业的技术，也包含了人工产物的发展过程；科技创新活动并非只是实作活动，也包含科技知识的学习、材料搜寻、设计和制作方法的选择与讨论；科技创新过程中，小组合作方式可产生不同的意见来源，以及彼此支持的力量；参赛经验让研究对象认为科技的延续必须要有市场也对科技的认知更加清楚。

As a substitute of manpower assessment , this system is based on The Standards Of Estimating Skeletal Maturity For Chinese. It is a joint production of iatrology, technology of image processing and pattern recognition technology , etc.

作为人工判读的替代手段，本系统以中国人骨成熟度评价标准为依据，是医学、图像处理技术以及模式识别技术等多种学科的交叉产物。

SPMD technology has advantage in monitoring the variations of trace organic pollutants and their more important metabolites, which might be Environmental Endocrine Disrupters.

SPMD技术应用于饮用水处理流程的重要意义在于：天然大分子有机物和人工合成有机物可能在加氯消毒过程中转化成为更具环境意义的有毒有机污染物，由于转化产物种类复杂、浓度更低、易变化，XAD树脂萃取等常规技术难以开展目标物及其转化产物的跟踪监测。

Artificial conditions of plant cell culture, such as plant growth regulators, nutritious factors and elicitors, can be as metabolic regulation signals to regulate plant cell growth and secondary metabolite biosynthesize.

植物细胞培养的人工环境中诸如植物生长调节剂、营养因子和刺激剂等代谢控制信号可以调节控制植物细胞生长和次级代谢产物的生物合成。

In conclusion, species-specific responses of hepatocytes to cytokines and interactions with xenobiotic metabolites may limit the clinical effectieness of porcine hepatocytes in BAL.

结论，肝细胞之间对细胞因子的物种特异性反应及对异源性代谢产物的相互作用可能限制了猪肝细胞作为生物人工肝在临床的应用效果。版权声明：本译文文字内容归丁香园网站（http：//www.dxy.cn）所有，未经网站书面许可，请勿转载或摘编。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。