In order to exploring the comprehensive methods of plan of transmission of four planetary line gearbox,this paper theoretically integrated the planetary transmission schemes by applying topological diagram s,and studied the comprehensive method of the transmission scheme topological diagram s of four planets.

為了探討四檔位行星變速箱傳動方案綜合方法一级黄片欧美乱伦，應(yīng)用圖論理論綜合行星齒輪變速箱傳動方案欧美老妇午夜福利视频，研究了4個行星排變速箱傳動方案拓?fù)鋱D綜合方法，該方法通過4個行星排拓?fù)鋱D中基本構(gòu)件的不同方式的相互結(jié)合18岁污污视频免费网站在线观看，能綜合出不同的變速箱傳動方案国产精品自拍欧美一区；推導(dǎo)了依據(jù)給定的變速箱外傳動比，計算了每個行星排內(nèi)傳動比的表達(dá)式久久99这里，并編寫了計算機(jī)輔助綜合變速箱傳動方案軟件性色一区。

According to its theoretical model of the true geocentric longitude, the astronomical meaning of planetary theory in ancient China is revealed.

根據(jù)構(gòu)建的行星地心平黃經(jīng)的理論模型，分析了傳統(tǒng)歷法中對行星的平視運動推算的精度av毛片对白；又利用行星之地心真黃經(jīng)的理論模型最新免费在线黄色网址，探討了中國古代行星算法模型的天文意義。

To fly to the solar system space probes to other planets whose flight can be roughly divided into three stages, namely, from launch to the Earth's scope is not out of phase, out of the scope of the Earth's role in the transition phase, when mainly affected by solar gravity and scope to the target planet is the first three-phase, after which the planet could be captured by the target satellite, or left the target planet became the man-made asteroid.

飛往太陽系其他行星的空間探測器其飛行大致可分為三個階段毛片三级片A片，即從發(fā)射到未脫離地球作用范圍階段www免费黄色网，脫離地球作用范圍的過渡階段，這時主要受太陽引力作用欧美久久精品AAAA片，進(jìn)入目標(biāo)行星作用范圍是第三階段国产亚洲欧美视频，此后可能成為被目標(biāo)行星俘獲的衛(wèi)星，或者飛離目標(biāo)行星后成為人造小行星吉吉电影网午夜理论片。

By Visual Basic 6.0 program, taken the distance between hole 200mm and buried depth 120～150mm as the optimization goal, the most optimum parameters range of the mechanism was obtained as follows: the initial angle between planet frame and the line formed from spraying-fertilizer needle-tip and planet wheel axle was -45°～-40°, the initial angular displacement of planet frame was 40°～50°, the distance between spraying-fertilizer needle-tip and the planetary gear axle center was 280～300mm, simultaneously, the semi-major axis of elliptic gear was 29.364mm, the teeth quantity was 23, the ratio of semi-minor axes and semi-major axis was 0.958, the radius of circular gear was 25mm.

對該機(jī)構(gòu)進(jìn)行運動學(xué)分析亚洲欧美日韩本在线视频，建立了數(shù)學(xué)模型，以穴距200mm和入土深度120～150mm為尋優(yōu)目標(biāo)国产精品色站，應(yīng)用Visual Basic 6.0軟件編程得出滿足機(jī)構(gòu)運動要求的最優(yōu)參數(shù)范圍為：噴肥針尖和行星輪軸連線與行星架的初始夾角-45°～-40°色偷偷色噜噜狠狠网站老女肥、行星架初始角位移40°～50°国产精品4huWWW、噴肥針尖與行星輪軸心距離280～300mm，此時橢圓齒輪長半軸29.364mm人妻偷拍有码中文、齒數(shù)23日本特毛AAAAAA片、短半軸與長半軸比0.958，正圓齒輪半徑25mm色站在线直播。

This paper consider centrifugal force and coriolis force for ideas of Planetary LabCD Valve Model and Single Point Fluid Separation Model, then the relation of critical rotation speed and planetary angle is linear which control parameter of critical rotation speeding in the Planetary LabCD Valve Model and compare with James Lee theory, and define γR in SPFS Valve Model to show the relation of the low rotation speed is linear and is fixed where the high rotation speed for utilizes any rotation speed.

本論文考慮離心力與科氏力之影響91嫩草国产在线看网站，且提出行星式碟片閥門模式與單點流體分離閥門模式兩模式，其中行星式碟片閥門模式愉拍自拍视频在线播放网站下载免费，其臨界轉(zhuǎn)速與行星角之大小近於線性變化黄色激情视频一区，可當(dāng)於控制閥門之臨界轉(zhuǎn)速之設(shè)計參數(shù)，且比較在閥門設(shè)計上考慮行星角來控制閥門臨界轉(zhuǎn)速與James Lee之閥門臨界轉(zhuǎn)速理論可以得知亚洲无码小视频免费，從吾人所提出行星式碟片閥門模式可以得到與實驗結(jié)果相同的趨勢黄色录像免费看久久。

In cases where a third planet lies at the midpoint of the first two we just considered, a "planetary picture" is formed. On page 54 of the German anthology "Man: A Receiving Station of Cosmic Influences", Alfred Witte wrote: A planetary picture is formed by three planets when one of them is located at the midpoint of the other two.

在一些例子里面，當(dāng)?shù)谌w行星正好落在兩顆行星的中點上時国产真人持级黄色视频，我們認(rèn)為行星的圖像已經(jīng)形成了亚洲一区二区精品91眼镜，在德國人的占星學(xué)書籍里面寫到"人：宇宙影響力的接收站"懷特寫到當(dāng)一顆行星落在另外兩顆行星的中點上時，三顆行星形成了一個行星圖像亚洲WWW在线播放。

Gradually, the separate sine waves have become visible. The dominant signal, corresponding to a planet with about the same mass as Jupiter but which orbits 55 Cancri A more closely than Mercury orbits the sun, was detected in 1996. Two further sine waves emerged in 2002, corresponding to one planet that has the mass of Saturn and is also orbiting more closely than Mercury, and another with four times the mass of Jupiter that is located in what would be Jupiter's orbit.

逐漸地人妻AV资源网，&正弦波&曲線出現(xiàn)明顯的分離。1996年高潮视频插，科學(xué)家探測到了起支配作用的訊號亚洲鸥美国产毛片，這種訊號表明發(fā)出訊號的行星與木星有著相同的質(zhì)量，但它圍繞恒星&55 Cancri A&運行的距離比水星圍繞太陽運行的距離還要小黄页三级。2002年人妖色偷偷福利网站，另外兩個&正弦波&曲線被發(fā)現(xiàn)，它們也分別代表兩顆行星：一個行星有著土星的質(zhì)量黄色网站啊啊嗯……，圍繞恒星的距離也比水星圍繞太陽的距離要凶钚禄粕分尥尽；另一個行星有著木星質(zhì)量的四倍天天色天天日天天日，其位置將會預(yù)計在木星的運行軌跡上。

"We have been observing a sun-like star called 55 * Cancri, star 55 from constellation * Cancer for 90(19) years, and we watch the * wobble of the star as * it's yanked on by the planets orbiting it and were just now announcing the discovery of the fifth planet, the first planetary system with five full planets orbiting the sun like star."

&我們在 Cancer 星系觀察到一個'似日'星被稱為 Cancri 55已經(jīng)有19年了久久久噜噜噜久久三级。我們觀察到由于受到行星饒它旋轉(zhuǎn)拉力的作用使這課星星擺動国产成人爆乳在线视频。我們剛宣布發(fā)現(xiàn)第五課行星，這是第一個行星系統(tǒng)有5課全星星繞&似日&星星旋轉(zhuǎn)在线观看成人精品电影视频网站。&我們的太陽系有八顆行星日韩成人教师在线播放电影视频网站。

This article introduces types and characteristics of vehicle's transmission,and analysed its current development,with detailed discussion on the research methods of epicyclical gear transmission at home and abroad,including the design methods of its transmission diagram which has two or three degree-of-freedom,the process of shifting gears which has multiple degree-of-freedom,the denotation method of joint element on the chart of equivalent lever,and the equivalent lever method in which the dynamic and kine...

介紹了車輛變速器的種類、特點與發(fā)展概況889avav，對變速器中的機(jī)械傳動部分国产曰批免费视频在线观看，特別是行星齒輪傳動的研究狀況介紹的較為詳細(xì)aV免费中文在线观看网站。對國內(nèi)外關(guān)于2自由度、3自由度行星式變速器傳動簡圖的設(shè)計方法欧美黄色性爱视频第一页，多自由度變速器的換檔過程亚洲综合色国产五月一区二区三区，利用等效杠桿法研究行星齒輪傳動，等效杠桿圖中接合元件的表示方法欧美熟女口交，利用等效杠桿的運動分析黄色有限公司的网站在线进入、力分析和運動分析方程，建立行星變速器相應(yīng)分析的方程的基本情況作了介紹欧美浓毛大泬视频在线观看，并分析了各種研究方法的適應(yīng)范圍與優(yōu)缺點欧美性猛交XXXXX按摩欧美。

This research applies the micro forming process with other mass production techniques to construct the key components of the micro/meso gear transmission. The final prototype is the planetary gear transmission with outer diameter 6mm and gear module less than 0.15mm developing in 3 years. The purposes and developing technologies of this project are as follows: 1. setting up the design and analysis of parts and system; 2. the mold design of gear and planet plate; 3. assembly modules of planetary gear train; 4. inspection of gear profile and gear train; and 5. heat treatment of micro parts.

本研究將以精微成形技術(shù)搭配其他量產(chǎn)制程，逐步開發(fā)微型減速機(jī)內(nèi)的所有關(guān)鍵零件黄网在线，預(yù)計在3年內(nèi)最終完成外徑≦ψ6mm在线观看黄色的网站、齒輪模數(shù)m≦0.12mm之的行星式齒輪減速機(jī)的開發(fā)，研發(fā)目標(biāo)包含有微型傳動系統(tǒng)結(jié)構(gòu)/機(jī)構(gòu)與零組件設(shè)計分析技術(shù)小视频免费在线观看黄色，試量產(chǎn)型精微行星/太陽齒輪超碰免、傳動盤、環(huán)齒輪等原型件模具設(shè)計與開發(fā)一级片免费网，行星臂激情视频永久在线、太陽齒輪、行星齒輪與環(huán)齒輪等組裝模組技術(shù)国产免费性交片，微型齒輪齒形及相關(guān)微型齒輪箱檢測技術(shù)欧美日韩另类国产，以及精微元件熱處理技術(shù)等關(guān)鍵技術(shù)。

planetary companion：類行星伴星

planetary astronomy 行星天文[學(xué)] | planetary companion 類行星伴星 | planetary configuration 行星動態(tài)

planet wheel carrier：行星齒輪軸架

166 planet carrier 行星齒輪架,行星架 | 167 planet wheel carrier 行星齒輪軸架 | 168 planetary gear carrier 行星齒輪架

planet carrier：行星齒輪架,行星架

165 piston ring carrier 活塞環(huán)槽鑲座(=ring carrier) | 166 planet carrier 行星齒輪架,行星架 | 167 planet wheel carrier 行星齒輪軸架

planet carrier：行星輪架

planer-type milling machine 龍門銑床 | planet carrier 行星輪架 | planet gear 行星輪,行星齒輪,行星齒輪裝置

planet gear：行星輪

多套行星齒輪副一齊工作,產(chǎn)生不同速比以滿足車輛不同的負(fù)載和行駛速度要求. 和手動變速箱的滑動齒輪機(jī)構(gòu)不同,行星齒輪副是處于常嚙合狀態(tài). 每套行星齒輪由太陽輪(sun gear)偷拍视频三区、行星輪(planet gear)和外齒圈(ring gear)組成,如果使它們之中其中一

planet gear：行星齒輪行星減速齒輪傳動裝置

planet gear 行星齒輪 | planet gear 行星齒輪行星減速齒輪傳動裝置 | planet notes 行星紀(jì)要

planetary transmission：行星傳動行星變速器

planetary train 行星齒輪系 | planetary transmission 行星傳動行星變速器 | planetary type motor 行星式馬達(dá)

planetary gear：行星齒輪行星減速齒輪傳動裝置

planetary gear transmission 行星齒輪傳動 | planetary gear 行星齒輪行星減速齒輪傳動裝置 | planetary gearing 行星減速齒輪傳動裝置

extrasolar planet：太陽系外行星

太陽系外行星 (Extrasolar planet) 是環(huán)繞其他恒星公轉(zhuǎn)的行星,長久以來,人們認(rèn)為其他恒星和太陽一樣,均有行星環(huán)繞其恒星公轉(zhuǎn),但一直未能證實. 直至1995年,飛馬座51被證實以來,至今已有百多個太陽系外行星被發(fā)現(xiàn).

planet differential gear：行星差動齒輪

planet carrier ==> 行星齒輪架,行星齒輪支座,行星架 | planet differential gear ==> 行星差動齒輪 | planet ephemerides ==> 行星星歷表