有关存在的

This results seemingly indicate tnat the morphogenic potential of calli and 〓h〓 fo〓mation of abnormal shoots may be related to the degrees of the aber〓ation of chrome〓ome numbers.

这表明分化能力与染色体数的变异程度有关，另外芽中染色体数异常细胞的存在也许是一些芽发育成畸形苗的一个重要原因。

The calculated results indicate that the dielectric function, complex reflectivity index and absorption spectra of the crystal are related to the electronic structures of the crystal.

介电函数的虚部、吸收光谱、折射率等的峰值位置存在一一对应关系，这与电子从价带到导带的跃迁吸收有关。

One of the goals of this thesis is to devote ourselves to the differential equations which permit singularities and impulsive in abstract space.

本文中，我们利用拓扑度理论和有关非紧性测度的理论，在相对广泛的条件下，研究了抽象空间中几类微分方程正解及多解的存在性。

Through the relevant regulations in German civil law codes, someone concludes that the accretion has two qualities. Firstly for there exists no composition in the adjunction of real estate, there is no acquisition of ownership, but the extension of the ownership of immovable.

有人从德国民法典的有关规定中得出结论认为，添附性质有二，一是不动产附合因不存在合成物，不发生所有权取得，仅发生不动产所有权的扩张，二是动产附合、混合、加工发生动产的原始取得。

The squeezing property of the nonlinear semi-group associated with this equation and the existence of exponential attractor are proved in the paper.

证明了该方程有关的非线形半群的挤压性质和指数吸引子的存在性。

However, in human congenital system proteins associated with BSP in function have not been reported up to date.

此外，由于内含子序列的存在，因此扩增结果与引物设计的部位直接有关，选用3′UTR部位的引物为好。

"Ghost blowlamp of 3: Yunnanozoon Valley" originated from: Gudian States, relevant Gudian country to go to Wing Lung, a long period of time in the study of ancient history of our country is almost empty, the latter according to literature and the archaeological discoveries, the history in Yunnan Dian about five hundred years in existence, that appear in the early Warring States period and disappeared from the Eastern Han Dynasty (ie, the mid-5th century BC to the first century AD).

鬼吹灯之3：云南虫谷》源起：古滇国，有关古滇国的来龙去咏，很长一段时间在我国的古代历史研究中几乎是空白的，后据文献记载和考古发现，滇国在云南历史上大约存在了五百年，即出现于战国初期而消失于东汉初年（即公元前5世纪中叶至公元一世纪）。

In this paper, by virtue of some relevant results of Fourier Analysis and Cauchy Inequality, we begin with working on the necessary and sufficient condition for the existence of the periodic solution to a kind of compound-type linear periodical system with constant coefficients and periodical force term f.

高存臣 ，唐瑞娜，阎庆旭本文首先利用Fourier分析的有关结论和Cauchy不等式，对一类具有滞后与超前偏差变元的n阶常系数混合型线性周期系统周期解存在唯一性的充要条件进行了讨论。

Plentiful oil and gas reservoir in the Tertiary clastic rocks in north edge of Chaidamu Basin.

柴达木盆地北缘第三系有丰富的油气储集，主要存在于碎屑岩中，油气的储集明显与碎屑岩的沉积环境和成岩作用有关。

The dark spot in target contains N element,and the Al conte...

同时对靶材中的黑点进行了分析，EDS显示其不仅存在N元素，而且Al含量与致密度比正常区域低，其原因与粉体颗粒的均匀性有关。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐