Disaster embodies theidea of animatism and the division of man and heaven. In succession, itinvestigates the relationship between man and nature as shown in zaiyi, byanalysising the scientific elements in the theory of zaiyi, which is different fromdisaster in logic.

災(zāi)害反映了萬物有靈、天人相分等思想觀念黄色大片最新网址品尚j8；接下來一级黄片免费视频，論文通過對"災(zāi)異說"中科學(xué)因素的分析，論述了災(zāi)異中的人與自然關(guān)系中文字幕日韩高清第一页视频。

There are three difference formats in this thesis. They are backward difference, Crank-Nicolson"s difference and Galerkin"s difference.

本文對時間域采用的離散格式有兩點向后差分www.好多水、Crank-Nicolson格式差分和Galerkin差分等。

The first is on the study of spectra technique in boolean function and in its probability function.

得到布爾差分等布爾運算在此映射下的實函數(shù)運算色欲综合网久久久绝顶高潮，并用有限離散變換實現(xiàn)了從原函數(shù)到象函數(shù)超碰在线视.com、到象函數(shù)偏差分，以及到布爾差分的象函數(shù)的變換羞羞视频在线登录页面免费视频入口页面破解，并研究了這一系列變換的性質(zhì)亚洲情黄网站在线播放。

Besides, about physiological characteristic test, isolates were cultured at various temperature and pH value, to botanize mycelial growth rate and dry weight of sclerotia, and numbers of sclerotia.

此外利用溫室接水稻臺梗九號上所獲得的病害指數(shù)在不同區(qū)域獲得水稻紋枯病菌之間發(fā)現(xiàn)并無差異以0到5分等介於2.8到3.3之間。

In chapter 1, we introduce some notions and some classical results related to this paper, such as Cauchy type integral as well as the limiting value of Cauchy integral and so on.

第一章介紹了本文涉及到的知識背景和相關(guān)的基本概念：Cauchy型積分A级免费黄色片，Cauchy主值積分等第一次破女初国产美女，以及本文要用到的與它們有關(guān)的一些經(jīng)典結(jié)果。

This paper summaries the technical r oute of farmland grading supported b y GIS and explains in detail some key s teps like the creation of farmland graphic library and mathematical model,the gradin g of evaluating element,and output o f final graphs.

如何利用GIS技術(shù)開展農(nóng)用地分等定級工作日韩精品视频蜜臀视频网站，本文概述了地理信息系統(tǒng)支持下的農(nóng)用地分等定級的技術(shù)路線黄色视频国产精品免费，GIS環(huán)境下圖形庫的建立、評價單元的劃分2005人人摸、數(shù)學(xué)模型的建立丰满人妻一级特黄a大片，成果圖的輸出等幾項關(guān)鍵步驟。

With the practice and research on the grade-determination of the cultivated land , the paper, based on the concept and purpose of the grade-determination of the cultivated land , has analysed the problems existing in the course of practice and summarized the reasons about " the rules of the grade-determination of farming land " which the Ministry of Land and Natural Resources had issued , including the issues about dependence between grading index of cultivated land and utilizing index ,or dependence between grading index of cultivated land and natural index , lack of the nationwide comparativity of the achievement on grade-determination of the cultivated land ,the sudden change indexes between the paddy field and its adjoint nonirrigated farmland, the representativeness of appointed crop and so on.

通過耕地分等的實踐和研究九九精品视频免费观看视频，文章從耕地分等的內(nèi)涵和目的出發(fā)性av一级一片免费播放，對國土資源部頒布的《農(nóng)用地分等定級規(guī)程》在實踐過程中所存在的問題及其原因進行了歸納和分析，其中包括耕地等指數(shù)與自然等指數(shù)国产欧美在线观看精品一区污污污污、利用等指數(shù)的相關(guān)性問題天天搞天天舔，耕地分等成果在全國范圍內(nèi)缺乏可比性問題，相鄰地塊間水田和旱地的等指數(shù)出現(xiàn)突變問題，指定作物的代表性問題以及熟制問題等我要看a级毛片。

As one of the most important lumber grading systems in North America, machine grading does non-destructive test by stress rated machines, and then classify the lumbers into different grades according to their bending strength and the modulus of elasticity.

規(guī)格材的機械分等方法是北美一種很重要的分等體系aiai永久网站网站，即采用機械應(yīng)力測定設(shè)備對木材進行非破壞性試驗，按測定的木材彎曲強度和彈性模量確定木材的材質(zhì)等級亚洲一级片av日逼一级片。

In order to make the current grade-determination method of the cultivated land more rational, the paper has analyzed the natural and social economic factor of cultivated land quality deeply. Many ideas, including the theoretical foundation on grade-determination, the authenticity of the basic materials, the division of the index district, the determination of the appointed crops and their parameters , the largest theory output of the crop and the definition of the suitable range about index district, the control of the equivalence district in the county , the revision of the multiple crop index and the application of GIS ,etc. have been deeply discussed, and the current grading model of the cultivated land has been revised.

為使現(xiàn)行耕地分等方法更趨合理九色91P0PNY老熟女国产，本文以耕地質(zhì)量評價的相關(guān)理論為基礎(chǔ)，強調(diào)了基礎(chǔ)資料對等別劃分的重要性被插插的视频，明確了獲取方法加勒比一本大道日韩在线观看，并對指標區(qū)的劃分、指定作物及其參數(shù)的確定久久66热人妻偷产精品3D动漫，作物理論最大產(chǎn)量及其適用范圍的界定加勒比视，縣域范圍內(nèi)等值區(qū)的控制，土地利用系數(shù)的修正色七七亚洲激情、復(fù)種指數(shù)的修正和GIS在耕地分等中的應(yīng)用等方法進行了深入探討操碰视频在线观看，修正了現(xiàn)行耕地分等模型。

This paper, by establishing some functions between theoretic unit production of standard crop and natural quality of farmland graduation, and between feasible unit production of standard crop and utilization index, verifies the theoretic unit production, feasible unit production, and based on this, the regional theoretic unit production, regional feasible unit production.

通過建立農(nóng)用地分等單元標準糧理論單產(chǎn)和自然質(zhì)量等指數(shù)的函數(shù)關(guān)系免费在线视频黄色、標準糧可實現(xiàn)單產(chǎn)和利用等指數(shù)的函數(shù)關(guān)系国产乱伦露脸，分別核算分等單元的理論單產(chǎn)及可實現(xiàn)單產(chǎn)，以此為基礎(chǔ)核算區(qū)域理論產(chǎn)能及可實現(xiàn)產(chǎn)能欧美野外打野战A片视频。

brack：分等

bracingwire 張線 拉線 | brack 分等 | brackebuschite 錳鐵釩鉛礦

stratified simple random sampling：分等簡單的隨機抽樣

Step Halvings 函數(shù)值折半 | Stratified Simple Random Sampling 分等簡單的隨機抽樣 | Stuart's tau-c 史都爾系數(shù)

social ladder rating：社會階層分等

社會保險統(tǒng)計 social insurance statistics | 社會階層分等 social ladder rating | 社會安全統(tǒng)計 social security statistics

class stamp tax：分等印花稅法

city planning tax 城市規(guī)劃稅 | class stamp tax 分等印花稅法 | classified income tax 分類所得稅

class stamp tax：分等印花稅

class settling 分級沉降 | class stamp tax 分等印花稅 | class structure 階層構(gòu)造

sufficiency rating：效率分等

sufference wharf 保稅碼頭 | sufficiency rating 效率分等 | suffocating gas 窒息性氣體

gradable：可分等/可分級/可分類

gradability可分等級性 | gradable可分等 可分級 可分類 | Gradall挖掘平整機

gradable：可分等

gradability 可分等級性 | gradable 可分等 | gradable 可分級

fruit grader：青<>分等機

青<>船 fruit carrier | 青<>分等機 fruit grader | 削皮器 fruit peeler

Grading of wool：羊毛分等

350029 效率專家 Efficiency experts | 350050 羊毛分等 Grading of wool | 350050 羊毛評估 Evaluation of wool