In chapter 5 the Laffer curve is derived from the Barro model, and the relation of public expenditure and economic growth has been analyzed under the precondition of fiscal balance.

第5章從Barro模型出發(fā)，在財政收支平衡的前提條件下久久国产亚洲欧美久久，分析了公共支出與經(jīng)濟(jì)增長的Laffer曲線關(guān)系高清一区二区色视频，并在此基礎(chǔ)上，通過增加模型中公共品的種類直接在线免费看黄网站，對Barro模型進(jìn)行了擴(kuò)展美女被插出白浆，分析了公共支出結(jié)構(gòu)的調(diào)整與經(jīng)濟(jì)增長的關(guān)系。

Namely, the first, the beginning, end and length of growing season of every type of vegetation is estimated with threshold method and moving average method, and the beginning end and length of growing season of vegetation from 1982 to 1999 is fitted linearly, finally, linear trend of the beginning end and length of growing season of vegetation is analyzed. The second, phenological phase in different years and zones is estimated based on greatest changes of slope method and EOF analysis method, and the result monitored by the two methods is compared, as a result, trend of growing season change from 1982 to 1999 in different latitude zones is better acquired. The third, phenological phase of vegetation in different spatial location from 1982 to 1999 is fitted based on curve. Then, spatial difference rules of growing season of every year and average of multi-year is discussed in article. In the end, lag correlation and linear regress are used to study relation between phenological phase of different types of vegetation, different latitude zones, different spatial places and climate changes.

利用閾值法和滑動平均法逐年估測了每種植被類型的生長季的開始爱爱网站永久免费、結(jié)束日期及長度人人色人人操人人射；對18年中植被生長季的開始、結(jié)束時間和長度進(jìn)行一次線性擬合女被操网站，分析了植被生長季的開始性欧美另类、結(jié)束日期和長度的線性變化趨勢；基于最大變化斜率法和EOF分析法估計了不同年份欧美在线视频干美女、不同區(qū)域內(nèi)植被生長季的開始亚洲天堂国产制服、結(jié)束時間及其長度，并對這兩種方法的監(jiān)測結(jié)果作了比較黄色网站点击进入，從而得到了較好的不同緯度區(qū)域1982～1999年植被生長季的變化趨勢欧美日韩国产XXXX；基于曲線擬合了1982～1999年的不同空間位置的植被物候期，然后討論了每年和多年平均的植被生長季的空間分異規(guī)律欧美性爱干；最后利用時滯相關(guān)分析和線性回歸研究了不同類型植被的物候期與氣候變化的相互關(guān)系新色a4yy新色综合，不同緯度帶的植被物候期與氣候變化的相互關(guān)系不卡毛片日了日操了操，植被物候期與氣候變化空間相互關(guān)系超碰在线综合网。

For the one-dimensional case, the relation of the length of the element content distribution curve L to the sampling interval r is L =Cr1-1/H with the fractal dimension D=1/H.

對于地殼上任一給定區(qū)域，沿某一測線進(jìn)行地球化學(xué)測量的任一元素含量數(shù)據(jù)青春人人摸人人操人人干，由上式確定的D值和H值99国产精品久久久久，對于沿測線方向該元素的含量分布在統(tǒng)計的意義上將是確定的。

The line of curvature is relation to many basic conception with curve and surface, by which normal curvature and principal curvature are easier.

曲率線將曲線與曲面中的許多基本概念有機(jī)地聯(lián)系起來美女高潮黄又色高清视频，使得法曲率和主曲率的求解簡單化五十路漂亮无码。

Relation between longitudinal wave velocity and uniaxial tensile strength is quadratic curve after high temperature.

高溫后縱波波速與抗拉強(qiáng)度關(guān)系復(fù)合2次曲線關(guān)系。

Subsequently, using the mass-energy relation, the general expression of the solution of the energy-curvature equation on the medium shell curve method is discussed, and the general expression of Binet equation about orbit of the celestial bodies motion is given.

隨后應(yīng)用質(zhì)能關(guān)系探討介質(zhì)層殼彎曲方法中能量方程解的一般形式欧洲性生活视频，給出天體運行軌道的一般性 Binet 方程被cao的美女，給出了行星近日點進(jìn)動、光線彎曲的解析分析五月丁香花综合网。

In order to obtain an accurate and simple design and to express the relation between design parameters, and between the parameters and the design effect,based on the mathematical model of the neckband curve of a lapel shaping device, a spreading method by using MATLAB software was introduced. The selected parameters, the spreading plot and the 3D neckband entity were all displayed visually in a computer.

在常見的制袋充填封口的多功能包裝機(jī)中最新3D动漫H福利在线观看，翻領(lǐng)成型器是利用其成型表面而使薄膜在輸送過程中，強(qiáng)迫成型的原理而設(shè)計的一種制袋成型器国内视频日韩精品视频在线播放，廣泛應(yīng)用于立式間歇工作的充填封口機(jī)上久99久精品免费视频12，圓形加料管翻領(lǐng)成型器由外表面為領(lǐng)狀而內(nèi)表面為管狀的內(nèi)外工作曲面組合而成(如圖 1所示)。

The relation of catalytic activity of Pt-M/C and the doped metal amountsexhibits parabolic curve shape, i.e."volcano" shape.

Ni、Co玖玖玖玖色在线观看播放、Fe亚洲欧美中文日韩激情、Mo與Pt形成的Pt-M／C催化劑的活性與合金中元素M的摻雜量呈拋物線形關(guān)系，即"火山型"關(guān)系αⅴ插插。

The method comprises the following: a step of calibrating a camera, which is to utilize a Taylor series model to calibrate an omni-directional vision sensor so as to obtain internal parameters of the camera; a step of obtaining epipolar geometric relation, which comprises the steps of calculating an essential matrix between binocular omni-directional cameras and extracting the rotation and translation component of the cameras; a step of correcting an outer polar line, which is to correct the outer polar line of a shot omni-directional stereo image so as to allow a corrected polar quadratic curve to coincide with an image scan line; and a step of three-dimensional reconstruction, which is to carry out feature point matching to the corrected stereo image and calculate the three-dimensional coordinates of points according to matching results.

該方法的步驟包括：相機(jī)標(biāo)定：利用泰勒級數(shù)模型對全向視覺傳感器進(jìn)行標(biāo)定日本美女免费黄色网站，得到相機(jī)內(nèi)參；對極幾何關(guān)系求纫雇韆v网站。喊ㄓ嬎汶p目全向相機(jī)之間的本質(zhì)矩陣久久久久久久精品九精品，并從中提取相機(jī)的旋轉(zhuǎn)和平移分量；外極線校正：對所拍攝的全向立體圖像對進(jìn)行外極線校正美女视频黄a免费久久，使校正后的極二次曲線與圖像掃描線重合欧美一区观看；三維重建：對校正后的立體圖像對進(jìn)行特征點匹配，根據(jù)匹配結(jié)果計算點的三維坐標(biāo)国模人体艺术大胆私拍套图。

And then, adopting the same model, cyclic moment estimation statistic of different orders are constructed respectively, large sample variance expressions of the estimator through theoretic analysis are derived, as well as the constraint relation of estimator performance and noise statistical characteristic. The curve of estimation performance is obtained through Monte Carlo simulation test, which proves the related conclusion derived.

然后www.好吊操，論文同樣以加性和乘性噪聲聯(lián)合干擾下的復(fù)諧波信號和復(fù)線性調(diào)頻信號為觀測模型，分別構(gòu)造了基于不同階次的循環(huán)矩估計量欧美精品一区，從理論上推導(dǎo)出了估計量的大樣本方差表達(dá)式操操综合，分析了估計量性能與噪聲統(tǒng)計特性的約束關(guān)系，通過Monte-Carlo仿真試驗得到了估計性能的曲線超碰精品在线观看，驗證了推導(dǎo)的有關(guān)結(jié)論人人妻人人操97。