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In order to provide an scientific basis and technology support to local agricultural by–products export quarantine, an investigation was carried out on the species of stored insects of export agricultural by–products from 2003 to 2005 in the region. The quarantine significance of different stored insects and the insect community structure characteristics of five stored export products were analyzed, besides, a study was conducted on the ecology of Dermestes maculatus Degeer in the laboratory. The main results were as follows. 1. The ordinary and systematic measures were used to investigate stored insect species on export products, such as Willow, Brush, Feather, Leather, Woodwork, grain, coconut funicle, lotus leaf etc., in the finished product, transferring, material reserve and processing storages of the export industries.

为了给该地区农副产品的出口检疫提供科学依据和技术支持，笔者于2003-2005年对江苏沿江地区各类出口农副产品检疫场所的仓储昆虫种类进行了调查，分析了各种仓储昆虫的检疫重要性以及5类出口农副产品仓储昆虫的群落特征，并对重要仓储害虫白腹皮蠹的生态学特性进行了研究，现将结果总结如下： 1、2003-2005年通过对江苏沿江地区的草柳藤制品、笔刷制品、羽绒制品、皮革制品、木制品、粮饲库存点、椰壳纤维、荷叶加工厂等出口企业的成品储藏库、中转库、原料储备库、加工车间等检疫场所的昆虫种类进行了普查和系统调查，共采集标本1800余件，从中鉴定出130种仓储动物，隶属2纲、9目、51科，其中害虫6目、40科、105种，益虫5目、10科、25种；此外，还发现2中国新记录种，即阔鼻谷象Caulophilus oryzae和黑斑豆象Bruchus dentipes。

Nevertheless the police keep an eye on him, and the result is a highly dramatic situation which once gave rise to a fraternal and memorable cry; that cry which was celebrated about 1830, is a strategic warning from gamin to gamin; it scans like a verse from Homer, with a notation as inexpressible as the eleusiac chant of the Panathenaea, and in it one encounters again the ancient Evohe.

不过警察是在注视着的，从而出现了一种具有高度戏剧性的情况，有一次还引起了一种兄弟般的和难忘的呼声，那种呼声在一八三○年前夕是出了名的，那是野孩和野孩间的一种战略性的警告，它的韵律象荷马的诗句，带着一种音调，几乎和巴纳德内节①的埃莱夫西斯②的朗诵调一样无法形容，并且使人想见远古的"哎弗哎"③。

Migratory birds are known to use the geomagnetic field as a source of compass information.

关于候鸟是怎样利用地球的磁场辨别方向的有两种不同的解释：一种解释涉及基于由生物产生的铁磁颗粒的受体；另一种解释是一种基于一个磁敏感化学反应的"光化学罗盘"。

The results show that there are 51 harmful exoticspecies in Jilin province, including 38 species of ruderal , 10 species of insects and 1 species of germina.

研究表明，目前对吉林省造成危害的外来物种共计51种，分别为外来杂草38种、外来害虫10种和外来病菌3种。

To have a deeper understanding to this question, by University of California Shengtakelusi Branch school computation biologist David a Haussler leadership's research team, to 5 kind of vertebrate -- person, the mouse, the big mouse, the chicken and the globefish -- trash DNA sequence with 4 kind of insects, two kind of worms and 7 kind of yeast's trash DNA sequences has carried on the comparison.

为了对这一问题有更深的了解，由美国加利福尼亚大学圣塔克鲁斯分校的计算生物学家David Haussler领导的一个研究小组，对5种脊椎动物——人、小鼠、大鼠、鸡和河豚——的垃圾DNA序列与4种昆虫、两种蠕虫和7种酵母的垃圾DNA序列进行了比较。

1Based on the characteristics of carbonatite reservoir in Sangtamu area, we summarize the type of seismic reflection and the distribution of oil and gas.(2)Through the study of the lateral difference of local amplitude, which can predict the short, unorderly reflective energy gobbet of carbonatite reservior, we study the distribution of carbonatite reservoir with crack.(3)Analyzing the change of the seismic waveform, applying nerve network method to classify the seismic waveform, find the rule of its change, recognizing the change rule of seismic facies.(4)Applying the seismic multi-attribute cross method to study the surface and inner of carbonatite reservoir in buried hill. We first extract the 5 kinds of seismic attribute. Through a series of choices, we find those seismic attributes that are sensitive to the change of carbonatite reservoir.

主要的研究包括：①根据桑塔木碳酸盐岩的储层特点，总结了该区的地震反射特征及油气分布特征；②研究出一种有针对性的地震属性--局域振幅横向差异性，来定量刻画潜山内部"短轴"杂乱反射能量团，预测缝洞型碳酸盐岩内部储层的平面分布规律；③通过对地震波形变化的分析，运用神经网络对地震波形进行有效分类，找出波形变化的总体规律，从而认识地震相的变化规律；④应用交会法地震多属性分析方法，对潜山表层和内部分别提取了5大类40种地震属性，通过一系列分析表层及内幕各自优选出3种、4种地震属性用于进行交会分析。

When work is a pleasure ,life ia s joy ,Whne work is duty ,life is slavery,---golgi

当工作是一种乐趣时，生活是一种享受，当工作是一种义务时，生活则是一种苦役

Accounted for broadleaved weed and 9. 8 % for the grass family.

其中阔叶杂草14科35种，占85.4％，禾本科4种占9.8％，鸭跖草科1种，木贼科1种，各占2.4％。

Has the Maotai moss plant in the native plant 114 to be 187 kinds, the fern 57 is 127 kinds, the gymnosperm 14 is 18 kinds, the angiosperm 605 is 1114 kinds.

在原生植物中有茅台藓植物114属187种，蕨类植物57属127种，裸子植物14属18种，被子植物605属1114种。

Based on the investigation of vegetation and plant diversity, there are 2702 species of vascular plants belonging to 221 families, 974 genera in Xiaoxi national nature reserve, among which 8 families, 17 genera, 25 species were gymnosperm, and 172 families, 860 genera, 2381 species were angiosperm, 41 families, 87 genera, 296 species were fern.

对湖南省小溪国家级自然保护区中的植物多样性进行了研究，结果表明：保护区内有维管束植物221科974属2702种，裸子植物8科17属25种，被子植物172科860属2381种，蕨类植物41科87属296种。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。