查询词典 in the character of

A sudden structural change within a gene or chromosome of an organism resulting in the creation of a new character or trait not found in the parental type .

突变，变种生物体的基因或者染色体的突变，产生一种父代所没有的新的特征或者特性

And this causes a frequency change Δf. The resonant point tracing algorithm describes how to detect Δf. So it can introduce a feedback frequencydifference -Δf through a closed loop to realize the resonant state o In the digitaldetection scenario, using staircase wave to replace saw tooth wave, it can overcome a lot of shortcomings in the analog system. The character of the staircase wave affects the detection precision directly. This thesis analyzes a high precision scenario producing a staircase waveform in detail. It can reduce the number of the bits in D/A converter greatly. This thesis proposes another method to improve the detection precision in case that the A/D converter has comparatively little number of bits, while this method will not increase the cost of the system greatly.

在谐振式光纤陀螺中，环形谐振腔的旋转使得谐振腔的谐振频率发生了变化，从而产生了一个与旋转速度成正比的频率变化值△f，谐振点跟踪算法描述了如何检测出△f，从而可以通过闭环在系统中引入反馈频差-△f，实现光路的谐振状态；在数字闭环检测方案中，用阶梯波作为反馈信号来代替锯齿波，可以克服原来模拟系统中锯齿波的很多缺点，阶梯波的性能直接影响着系统的测量精度，本论文详细分析了一种高精度阶梯波生成方案，使得所需D／A的位数大大降低；本文还分析了A／D转换器对系统测量精度的影响，提出了一种A／D转换器位数较少的情况下提高系统测量精度的措施，同时又不会增加太多的系统成本。

With data extracted from SMIS, the character of environmental change of Northeast China Transect in Holocene is analyzed in the thesis.

本文还利用该系统对中国东北样带全新世环境演变特点进行了具体的分析研究，初步结果和结论如下

In the redevelopment of CAPP system,the in-out of special symbols,such as roughness and tolerance,are usually be dealt troublesomely with the character editor program in Windows OS,which create the needed TrueType fonts in advance and statically.It's unextendable and unflexible limit prevents the popularization of CAPP system.

CAPP二次开发过程中特殊符号处理方案比较在专用CAPP系统中，由于整个CAPP系统都是由软件企业自行开发的，对特殊符号的处理有一整套解决方案，可以直接处理。

With the setting up of the socialist market economy and deepening of reform in management system of enterprise, some unadaptable problems exist in the management of equipment in petrochemical enterprise concerning the new situation. By means of the analysis of the character and problems in the petrochemical equipment management, a series of managing approaches and measures focusing on the terotechnlogy is proposed, while analyzing them both in their theory and practice, hoping this might has some reference for the equipment management in petrochemical enterprise.

随着社会主义市场经济的建立和企业管理体制改革的深入，石化企业的设备管理存在着与新形势不适应的一些问题，本文通过对石化企业设备管理的特点和问题的分析，提出了设备综合管理的一系列管理办法和措施，并对其从理论上和实践上加以分析，希望对石化企业的设备管理起到一定的借鉴作用。

In accordance with the technological difficulties encountered in the process of insulation supervision based on the Dissolved Gases Analysis,several kinds of model and method are presented to improve the reliability and precision of fault diagnosis of the power transformer. Main research content includes:By deeply studying the common transformer faults diagnosing methods,such as three-ratio methods and improved electrical committee agreements,several shortcomings such as uncertainness judgment when the fault reasons,phenomenon and principles come out together while can not consistent to each other etc. For this reason,the old methods can not fully meet the need to engineering practical application.Considering fuzzy relationship matrix can fully represents the causality between fault symptoms and fault types,when diagnosing complex equipments with multiple symptoms and fault causes such as power transformer,a synthetic fuzzy diagnosing model is firstly proposed to diagnose transformers insulation faults based on DGA in this paper. Meanwhile,by further study the character of fuzzy factors,aimed at correcting the defects in classifying fuzzy sets of common fuzzy judgment,a method are put forward by unifying fuzzy synthetic diagnosis and fuzzy principle reasoning.

本文针对应用油中溶解气体分析方法进行变压器绝缘监督时所遇到的主要技术难点，提出了提高变压器故障诊断的准确性、可靠性的几种模诊断方法，主要研究内容有：通过对判断变压器故障常用的三比值法和改良电协研法的深入分析，其诊断准确率较高，但对故障原因、故障现象和故障机理间同时存在不确定性和模糊性的变压器等电气设备的故障诊断，难于满足工程应用的需要；在处理变压器等结构复杂设备的多症状、多原因故障诊断时，模糊关系矩阵可以全面反映这种症状与故障类型间的因果关系，进而提出了变压器故障诊断的模糊综合诊断模型；同时作者还深入分析了模糊算子的特性；针对常用的模糊评判结果的模糊集的集化方法的不足性，提出了将模糊综合诊断与模糊规则推理结合起来进行故障诊断的方法，能达到较好的效果。

Considering our present advanced state of culture, and how the Torch of Science has now been brandished and borne about, with more or less effect, for five thousand years and upwards; how, in these times especially, not only the Torch still burns, and perhaps more fiercely than ever, but innumerable Rushlights, and Sulphur-matches, kindled thereat, are also glancing in every direction, so that not the smallest cranny or dog-hole in Nature or Art can remain unilluminated,--it might strike the reflective mind with some surprise that hitherto little or nothing of a fundamental character, whether in the way of Philosophy or History, has been written on the subject of Clothes.

考虑到我们现在的文化先进的国家，如何科学的火炬已经挥舞并承担有关，有或多或少的影响，为五千年及以上；如何，特别是在这些时候，不仅是火炬仍在燃烧，并也许比以往更激烈，但无数Rushlights和硫火柴，点燃了会场，也是在各个方向瞥了一眼，使不上最小的狗或裂隙中自然或艺术孔可以保持unilluminated，-它可能罢工的反思一些惊喜，到目前为止很少或根本没有字符，不论是哲学还是历史的方式，心，一直写在服装的主题。

Thirdly, as we all know, on one hand, in the research of social stratification in west society, income, education and occupation are all the very important index for social stratification; on the other hand, in the process of New Chinas social development, the character of employment unit is also very important index for social stratification. So, this paper will

最后，论文探讨了生活资源分层与其他分层指标之间的关系，即探讨了生活资源分层与工作单位的所有制性质、收入、教育以及职业等分层指标之间的关系，考察它们之间是否存在显著性相关。

The unsectarian character of Masonry is also implied in the era chosen on the title page:"In the year of Masonry 5723" and in the "History".

unsectarian性质的砌体也隐含的时代选择在标题页的："在一年的砌体5723 "和"历史"。

The reform brought by the articles of union between the two Grand Lodges of England (1 December, 1813) consisted above all in the restoration of the unsectarian character, in accordance with which all allusions to a particular religion must be omitted in lodge proceedings.

改革所带来的条款，联盟之间的二大提出的英格兰（ 1813年12月1日）构成上述所有在恢复该unsectarian的性质，根据该条规定，所有典故的某一宗教必须省略在提出诉讼。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。