This study deals with butterfly diversity and conservation of rare as well as insect fauna species in Baishuijiang Natural Reserve in Gansu Province. The research includes field investigation, observation at certain time and places, captive breeding in experimental area etc. Butterfly species diversity in Baishuijiang Natural Reserve and variation regulation of butterfly diversity in different areas are studied. The relationof butterfly diversity with environmental factors such as vegetation destruction, human disturbance are strenthened in Bifeng Gully. The biology of two rare butterfly species is studied. Meanwhile, this study deals with insect α-diversity and β-diversity in Baishuijiang Natural Reserve and inquire into the mechanisms of ecological control by protecting and recovering vegetation. The research includes field capture with sweeping net, light trap, transect investigation.

在甘肅省白水江自然保護(hù)區(qū)碧峰溝通過(guò)野外調(diào)查网禁拗女稀缺资源在线网站、定點(diǎn)定時(shí)觀察AAAAAA片毛片、實(shí)驗(yàn)地飼養(yǎng)等研究了白水江自然保護(hù)區(qū)兩種珍稀蝴蝶紅基美鳳蝶和巴黎碧鳳蝶的生物學(xué)特性，在保護(hù)區(qū)范圍內(nèi)通過(guò)網(wǎng)捕采集研究了蝶類物種多樣性和不同區(qū)域內(nèi)蝶類多樣性的變化規(guī)律97人人操人人色；同時(shí)在碧峰溝四種不同生境中通過(guò)燈誘獲得標(biāo)本亚洲精品二区中文字幕，研究了該地區(qū)不同生境中的昆蟲(chóng)種類組成及其多樣性，分析了決定物種豐富度的關(guān)鍵因子亚州专区，與蝶類多樣性進(jìn)行了比較分析操一操在线，并提出了具體的保護(hù)措施。

The article studied large quantities of literature, combined the national and international investigation of gas hydrate, summarized the course of its being discovered and the course of its original investigation and lucubration.

從1810年發(fā)現(xiàn)天然氣水合物以來(lái)AV片片A爽A片，世界各地的科學(xué)家對(duì)氣水化合物的類型和物化性質(zhì)在线播放A级毛片、自然賦存條件和成藏條件、資源評(píng)價(jià)日本免费三网站、勘探開(kāi)發(fā)手段等進(jìn)行了廣泛而卓有成效的研究国产一区二区久久精品。

And then proceeding from the negotiation achievements and theory common understanding, the successful practices of assistant investigation of criminal cases of mainland and Hong Kong Macaw and that of two sides, the breakthrough of mutual approval of legal provisions and approval of the evidential effect of testify documents of the other side, the chapter demonstrates the feasibility of both sides assistant investigation of criminal cases.

其次，從兩岸有關(guān)司法協(xié)助的談判成果和理論共識(shí)人人操人人看人人拍，內(nèi)地與港澳間的個(gè)案協(xié)查經(jīng)驗(yàn)和海峽兩岸刑事個(gè)案協(xié)查的成功實(shí)踐黄色网页在线欧美，兩岸在相互認(rèn)可法律制度方面的突破以及對(duì)對(duì)方證明文書(shū)的證據(jù)效力的類似立法等方面入手，論證了兩岸刑事個(gè)案協(xié)查的可行性调教一区。

On the basis of historical material, I try to provide an investigation to Maecenas\' political career and his patronage on literature.I adopt the method of analyzing material in the investigation to Maecenas.

在研究過(guò)程中免费无码又爽又刺激A片涩涩，主要采用資料分析法，通過(guò)查閱歷史資料和閱讀評(píng)論文章啊使劲c我高清在线观看，首先了解梅塞納斯的生活時(shí)代及其生平活動(dòng)超碰人妻久久，然后從他的生平活動(dòng)中了解他對(duì)古羅馬文學(xué)的贊助，并從他的政治生涯角度出發(fā)探究他贊助文學(xué)的目的影音先锋熟女AV下载电影。

Damage investigation: will be responsible for the investigation of damages occurred during the organization of Mondial Assistance services.

損害調(diào)查：負(fù)責(zé)調(diào)查在組織蒙迪艾爾救援服務(wù)過(guò)程中造成的損害情況欧美一级婬片日本高清视。

The coring was successfully operated on the winter ice-cover of the lake in 2000 and the pioneer practice of the ""off-the-ice"" coring proves to be very useful and economic for taking quality cores from lakes in northern China.A multidisciplinary investigation has been carried out on core HQH4, one of the three 11-m-long cores. Results from previous investigation include lithostratigraphy, radiocarbon dating, paleoecology of Ostracoda, stable isotopic record of ostracod shells, total nitrogen and organic carbon, C/N ratio, 81 C of organic matter etc.

在對(duì)深度為11米的HQH4巖芯開(kāi)展了~(14)C年代學(xué)、巖性地層學(xué)久草高清巨乳、介形類古生態(tài)及介殼穩(wěn)定同位素国产精品毛片无码,啦啦啦、有機(jī)碳和總氮及C/N比值、有機(jī)碳同位素等多學(xué)科綜合分析測(cè)試和研究工作的基礎(chǔ)上5060网午夜一级毛片免费视频，本碩士學(xué)位論文研究側(cè)重開(kāi)展了：1HQH4巖芯燒失量(Loss-on-ignition)的系統(tǒng)分析測(cè)定及該地層學(xué)變量的古湖泊和環(huán)境變化意義的研究自拍日韩葡萄影院在线观看免费视频；2沉水植物川蔓藻化石種子生態(tài)學(xué)特征及其在黃旗海湖泊水位重建和氣候變化研究方面的重要意義的研究。

Based on plenty of field investigation and collection of images, in order to make double pectination of the data and theories of the auspicious image, this dissertation makes an investigation in depth, which mainly focuses on the existent matter, manner and fortune of the time.

論文建立在豐富的田野調(diào)查和圖像搜集基礎(chǔ)之上高清无码性爱片，走訪了浙江99久久国产精品无码免费、江蘇、四川www.jizz.com中国破处、云南免费黄色网业大全、北京、安徽、遼寧等地女人被男人桶30分钟动态图，旨在對(duì)吉祥圖像進(jìn)行資料和理論的雙重梳理免费人在线黄色网站观看，著眼于吉祥圖像在當(dāng)代的生存內(nèi)容、方式和際遇国模自拍日韩在线播放视频网站免费，做出深入探索波多野结衣操逼视频。

This study follows "analyzing theory-developing tool-investigation andstatistics-displaying relationship-proving hypothesis", defines the connotation ofteaching aesthetic ability by methods of literature research, questionnaire investigation and factor analysis, explores the structure of teaching aesthetic ability which comprises perceptibility, design ability, operation ability, apprehension ability and evaluation ability by exploratory and confirmatory factor analyses; And develops "Teacher"s teaching aesthetic ability appraisal scale in primary and middle school" and "Teacher"s aesthetic conception and consciousness questionnaire", analyses the developmental characteristics of teachers

本研究遵循"理論分析——研制工具——調(diào)查統(tǒng)計(jì)——揭示關(guān)系——驗(yàn)證假設(shè)"的思路，采用文獻(xiàn)研究天天日天天操天天日、問(wèn)卷調(diào)查国产在线无码色视频、因素分析等方法，界定了教學(xué)審美能力的內(nèi)涵欧美A片播放，通過(guò)探索性因素分析和驗(yàn)證性因素分析超乳爆乳在线观看免费，探索出了教學(xué)審美能力是由教學(xué)審美感知能力、教學(xué)審美設(shè)計(jì)能力亚洲区欧美性爱、教學(xué)審美操作能力日韩性网站、教學(xué)審美理解能力、教學(xué)審美體驗(yàn)?zāi)芰徒虒W(xué)審美評(píng)價(jià)能力六個(gè)因素構(gòu)成的整體結(jié)構(gòu)一级黄色视频无码A片；并在此基礎(chǔ)上編制了"中小學(xué)教師教學(xué)審美能力評(píng)價(jià)量表"中文精品日韩欧美在线观看免费，解決了中小學(xué)教師教學(xué)審美能力測(cè)量工具缺乏的問(wèn)題，具有科學(xué)性和實(shí)用性爱搞网站无遮挡。

The investigation of this problem proffer more comprehension on science than investigation of any other problem in conception of science.

與科學(xué)觀其他問(wèn)題相比小黄片A片，科學(xué)進(jìn)步問(wèn)題更能夠集中代表人類對(duì)科學(xué)的理解和認(rèn)識(shí)。

Being unable to take such investigation by itself,the court is entitled to put forward,to prosecuting attorney,a proposal of comprehensive investigation,or just entrust some relevant social department.

法院認(rèn)為需進(jìn)行全面調(diào)查的應(yīng)依職權(quán)向檢察機(jī)關(guān)提出全面調(diào)查的建議或者直接委托有關(guān)社會(huì)機(jī)構(gòu)進(jìn)行調(diào)查欧美一级作爱片，法院自身不適合作為全面調(diào)查的主體日本亚洲国产精品麻豆www。