This do not make of regressions toward to positivism,but forming a new ...

這并不構(gòu)成向?qū)嵶C主義的回歸，而正在構(gòu)成新的實踐優(yōu)位的科學(xué)實踐哲學(xué)研究進(jìn)路美国一级草草；給出對觀察/實驗與理論各種復(fù)雜關(guān)系的一個初步分析91人妻中文字幕无码专区，觀察/實驗的確與理論的關(guān)系在不同階段、有不同的特征和變化人人操人人涩，不同品格的觀察/實驗與理論有不同的關(guān)系国产精品久久久久国产这里有精品；不能以一個普遍的命題勾勒它們之間的關(guān)系。

The result shows that gravity wave excited by the tropopause forcing can propagate stably to the mesosphere through the stratosphere so that the energy and momentum can be transferred from a region to another. In the propagation, gravity wave undergoes growth, overturning, convection and breaking. The breaking of gravity wave is the important source of convection and smallscale waves, and convective instability and overturn are the character of nonlinear phenomenon.

分析結(jié)果表明强奷迷奷无码片，從對流層頂激發(fā)的重力波能穩(wěn)定地經(jīng)平流層傳到中層頂91在线无码精品播放，從而將能量和動量從一個區(qū)域帶到另一個區(qū)域；在向上傳播過程中亚洲综合精品视频，重力波經(jīng)歷了發(fā)展国产毛片一级无码视频、位溫翻轉(zhuǎn)、對流直至最終破碎的演變羞羞网站在线观看；重力波的破碎是對流和小尺度波動的重要的源欧美日韩中文字幕精品高清免费视频，對流不穩(wěn)定和翻轉(zhuǎn)是非線性現(xiàn)象的一個基本特征。

In addition, many studies of patients with AVN showed plenty of special characteristics,such as age distribution and bone quality.Objective:To study the geometric features of proximal femur for the Chinese AVN population,in order to prove the existence of special characteristic of proximal femur for the disease and then develop an AVN-specialized stem evaluated by a validated finite element analysis.Methods:1.The author investigated the standard X-ray data of 127 cases(179 hips) with definite diagnosis of AVN to provide anatomical references for this disease.At the same time,we conducted a meta-analysis of anatomical studies of normal proximal femur data,including the section of LT+20,LT,LT-20 and CFI to identify the potential difference between AVN and normal population.

方法1丝袜美女人人干、通過研究AVN患者標(biāo)準(zhǔn)X線正欧美性交免费在线看、側(cè)位片127例(179髖)，獲得股骨近端的解剖學(xué)數(shù)據(jù)欧美一区黄片免费看，利用薈萃分析的方法比較AVN患者股骨近段髓腔特征平面(LT+20色色手机视频，LT，LT-20)及CFI的改變與以往研究數(shù)據(jù)的差異亚洲国产系列，并利用創(chuàng)傷性FNF患者資料代替正常人股骨數(shù)據(jù)進(jìn)一步比較髓腔前毛片视频免费观看片、后、內(nèi)国产高清无码久久污、外四條曲線段上的差異欧美毛码在线播放。2、通過結(jié)合現(xiàn)代CAD技術(shù)橙人视频在线播放观看免费，將內(nèi)在线欧美老女人、外、前、后曲線擬合到AVN柄的外形上最新在线精品国产福利，選用短柄假體設(shè)計中文字幕亚洲男人的天堂网络，近段設(shè)計利用AVN患者骨髓腔CT相對應(yīng)位置的斷面進(jìn)行修正，設(shè)計AVN人工股骨柄激情国产另类图片。3美女黄网站视频免费视频软件、計算機三維有限元分析：①使用CAD軟件SolidWorks和有限元軟件Ansys所建立的髖關(guān)節(jié)股骨側(cè)假體置換后的三維有限元模型。

From the standardized time series of the intensity index of MPV, the years with values larger than 0.5 are defined as strong years of the monsoon, and the years with values less than-0.5 as weak years. The composite analysis of the anomaly fields of SHF, LHF in these strong and weak years is conducted.

由標(biāo)準(zhǔn)化的濕位渦強度指數(shù)距平的年際變化曲線精品国产的一区二区A丨换脸，選擇距平值大于0.5的年份為季風(fēng)爆發(fā)的強年被男人cao了几天几夜视频，距平值小于-0.5的年份為季風(fēng)爆發(fā)的弱年，對強国产精品久久久久精品18沈嶣、弱年東亞及其周邊地區(qū)的地表潛熱通量距平国产黄片无码av、地表感熱通量距平以及海平面氣壓距平的分布特征進(jìn)行了合成分析。

When Henry Tudor, who produced a remote claim to the throne, landed at Milford Haven, the treason and desertion that had been a constant feature of the age reasserted itself and Richard found himself almost without supporters.

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After alleging that Rao was trying to cut off support for a discipline of science, Cui compared Rao's efforts to the activities of Trofim Lysenko — the Soviet 'state scientist' who in the 1940s used his close connections to the Soviet leadership to crush scientists who opposed his views.

崔克明就把饒毅比作李森科（譯者注：前蘇聯(lián)生物學(xué)家和農(nóng)學(xué)家搜欧美性爱黄色网站，曾任蘇聯(lián)科學(xué)院遺傳研究所所長，在其遺傳理論中認(rèn)為后天特征可以被繼承）女子被男子操的视频，這位前蘇聯(lián)的&國家科學(xué)家&在二十世紀(jì)四十年代利用其與前蘇聯(lián)領(lǐng)導(dǎo)人的關(guān)系打擊反對他觀點的科學(xué)家欧美图片自拍。