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Before the two-hour interaction of male-male individuals , we found there were obviously fewer and lighter stained ERp immunoreactive neurons (ER|3-IRs) in both main olfactory bulb system project regions and vomeronasal system project regions in the mandarin voles than in the reed voles, but no significant difference in numbers of AR immunoreactive neurons between the two species through the examining of immunoreactive neurons, moreover, there were significantly fewer AR-IRs than ERp-IRs in two species of vole before the two-hour interactions.

免疫组织化学检测,没有社会交往时棕色田鼠主嗅球系统投射和犁鼻系统投射ERβ免疫阳性细胞明显少于沼泽田鼠,且显色淡,AR免疫阳性细胞在两种鼠间差异不大,且都明显少于各自的ERβ-IRs.2h交往后,棕色田鼠主嗅球投射和犁鼻系统投射的ERβ-IRs细胞数明显少于交往前,AR-IRs细胞数明显多于交往前;沼泽田鼠交往前与交往后ERβ-IRs和AR-IRs细胞数均无显著差异,且显著多于交往后棕色田鼠ERβ-IRs细胞数,显著少于交往后棕色田鼠AR-IRs细胞数。

The increase of temperature in the tributaries of the Aksu River and Kaidu-Kongque River is higher than that in the tributaries of the Yarkand River and Hotan River.

阿克苏河和开孔河增温幅度大于叶尔羌河和和田河,除和田河外,各的增湿幅度基本上都超过了10%。

This article selects Cang county、Xian county and Botou city as the study area which have a large growning area. Using ecological-geology and geochemistry background materials based on previous reasearch results, takes out a geochemistry evaluation of the soil quality, The safety of Zizyphus jujube cv. Jinsi-xiaozao is tested, and especi.ally studied the character of nutrient element's migration and distribution in soil. This study aims to provides scientific basis for the construction of high-quality Zizyphus jujube cv.

本文选取金丝小枣种植面积较大的沧县、献县和泊头作为研究,在研究已有研究成果的基础上,利用生态地质背景资料和地球化学背景资料,对金丝小枣土壤质量进行了地球化学评价,对金丝小枣的金丝小枣进行了安全性评估,并对营养元素在土壤中的迁移分布特征进行了重点研究。

By solving for dense phase zone and rarified phase zone heat balance equation obtained are the dense phase zone and rarified phase zone outlet incineration temperature as well as the formula for calculating auxiliary fuel consumption and incinerator efficiency .

通过求解密相,稀相热平衡方程,求得密相和稀相出口的焚烧温度,以及辅助燃料耗量和焚烧炉效率的计算公式,为设计流化床废液焚烧炉奠定了理论基础。

According to the field variation with frequency in the test volume, the work frequency of GTEM cell can be divided into three frequency areas, namely, quasi-static area, high frequency area and out of the vertical polarization area.

根据测试场分布随频率的变化情况,可将GTEM传输室的工作频率分为三个特征频段,即:准静态、高频和非垂直极化

Therefore, as to the reason of the formation of Chinese society in Southeast region of China, especially the prevalent hypothesis that Hakka in the abutted region among Min, Yue and Gan was from Central Regions, a possible explanation may be that, after the large-scale turbulences in the abutted region among Min, Yue and Gan had been appeased in Ming dynasty, social reorganization occurred in this region. just at this stage, the groups of the region went through a re-choice to the ethnical identity, these choice affected the ethnohistory or writing of groups since middle period of Ming dynasty.

因此笔者认为,对于中国东南汉人社会的形成,尤其是闽粤赣毗邻的客家人普遍的中原南来说盛行的一个可能的解释是,在明代闽粤赣毗邻大规模动乱平息之后,闽粤赣毗邻处于社会重组的阶段,正是在这一阶段,其人群亦经历了一次族群身份确认的过程,而这影响了明中后期以后长期的族群撰述,反映在闽粤赣毗邻的地方文献中,则是对畲民典范书写的确立,它反过来又约束了人们对族群的选择与改造。

The microstructure and damage tolerance property were adjusted by duplex anneals at 900℃,93 0℃,and 950 ℃ in α+β phase region and single anneal at 980℃ in β region for the TA15ELI titanium alloy plate.

采用一火β热轧和一火两相上部温度热轧获得了片状组织的TA15ELI钛合金厚板,通过两相900℃、930℃、950℃和β980℃退火热处理进一步调整合金显微组织和损伤容限性能,测定了不同热处理状态下合金的显微组织特征参数和室温拉伸性能、断裂韧性、疲劳裂纹扩展速率,分析了显微组织对损伤容限性能的影响关系。

Microsatellites in various components in Oryza sativa SSP. Japanica were computed and censused. The result showed: Microsatellites distributed in both coding regions and non-coding regions of genes and other regions in rice genome. The only quantitative relationship of microsatellites among regions could be confirmed. In quantitative, microsatellite content in non-coding region is higher than in coding region, but the nature of tri-nucleotide microsatellite excepts. That microsatellites in rice EST sequences are plentiful was found similar to the research before.

对水稻基因组中各成分的微卫星进行统计分析,结果表明:微卫星在基因的编码和非编码都有分布,主要是数量上的差异;在数量关系上,非编码的微卫星含量大大高于编码,但是三核苷酸微卫星相反;在水稻EST中微卫星含量非常丰富;在微卫星motif长度使用上,二核苷酸微卫星的含量最高,且以at/ta微卫星占大多数;比较籼稻和粳稻基因组上的微卫星,发现它们在含量、组成和motif使用频率上都非常相似。

To this end, the author starts from the perspective of relevancy between city and region and then gleans theories and approaches from relevant disciplines such as economic geography、urban geography、urban sociology. By reviewing the research achievements at home and abroad and incorporating theoretical research and empirical study, dynamic process and comparative static analyses, quantification and qualification, comparative study and synthetic integration, it concludes by putting forward the theoretical framework and major elements in influencing spatial diffusion, functions and structures.

因此,本文的研究主要从城市和域关联的角度,综合运用经济地理学、城市地理学、城市社会学等多种学科的理论与方法,在总结国内外研究成果的基础上,采用理论研究和实证研究相结合、动态过程研究和静态比较研究相结合、计量研究和定性研究相结合、比较研究和综合集成相结合的方法,对城乡融合发展理论和城乡融合空间发展理论进行了深入的研究和总结,提出了城乡融合的理论框架,城乡融合空间扩展的主要影响因素以及结构功能。

A semiconductor device including a high voltage element and a low voltage element, including: a semiconductor substrate having high voltage element region where the high voltage element is formed, and a low voltage element region where the low voltage element is formed; a first LOCOS isolation structure disposed in the high voltage element region; and a second LOCOS isolation structure disposed in the low voltage element region, wherein the first LOCOS isolation structure includes a LOCOS oxide film formed on a surface of the semiconductor substrate and a CVD oxide film formed on the LOCOS oxide film, and the second LOCOS isolation structure includes a LOCOS oxide film.

提供一种在确保高耐压元件的高耐压特性的同时使高耐压元件和低耐压元件具有良好特性的半导体装置。具有高耐压元件和低耐压元件的半导体装置包含:规定了形成高耐压元件的高耐压元件和形成低耐压元件的低耐压元件的半导体衬底;在该高耐压元件设置的第一LOCOS隔离结构;以及在该低耐压元件设置的第二LOCOS隔离结构。第一LOCOS隔离结构由在该半导体衬底的表面上形成的LOCOS氧化膜和其上形成的CVD氧化膜构成,第二LOCOS隔离结构由LOCOS氧化膜构成。

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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

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