The experimental conclusion determined that if the knee joint angle can be kept at 140-150 in the buffer jump at various liftoff heights, and the coax joint as well as the knee joint can be larger than 170 at the instant liftoff, an optimal jump can then be achieved.

以上實(shí)驗(yàn)結(jié)果予以討論后獲得以下結(jié)論：蘇翊倫選手在不同跳躍高度之起跳動(dòng)作天天夜夜人人爽人人爽，若緩沖期間起跳腳膝關(guān)節(jié)角度能維持在140度欧美激情精品视频一区二区？

The Chairman of the Joint Chiefs of Staff, after consultation with other JCS members and with the approval of the President, selects the Director of the Joint Staff, to assist in managing the Joint Staff.

參謀長聯(lián)席會(huì)議主席，在和其他的 JCS 成員和總統(tǒng)的贊成的請教之后亚洲VS天堂，選擇聯(lián)合職員的指導(dǎo)者黄色视频免费看高清版，協(xié)助管理聯(lián)合的職員。

In other words, joint offence without joint act does not necessarily bear joint and several liability.

有共同過錯(cuò)但無共同行為的情況不承擔(dān)連帶責(zé)任美女性爱一区二区在线。

Based on the selection rules on the rotational joint fit comer, spherical joint fit comer and parallel bar interference, which are application-based, the relationships between those restrictions and mechanism parameters are deduced in the mathematic functions, especially for the compound spherical joint.

文章摘要：以6-RSS型并聯(lián)機(jī)構(gòu)為研究對象，建立解析形式的反向運(yùn)動(dòng)學(xué)方程精品国产免费看，給出考慮驅(qū)動(dòng)副轉(zhuǎn)角范圍禁16无码黄片、球副轉(zhuǎn)角范圍、連桿干涉等約束條件時(shí)的反解選取準(zhǔn)則国产精品福利日韩，推導(dǎo)出每種約束表達(dá)與機(jī)構(gòu)參數(shù)間關(guān)系，特別是復(fù)合球副獨(dú)特的附加約束表達(dá)操逼黄色视频免费看。

The present state of artificial joint material research and joint market demand were described.The development of the β titanium alloys with high strength,plasticity and low Young′s modulus has become the focus of artificial joint material.

講述了目前人工關(guān)節(jié)的市場需求情況及人工關(guān)節(jié)材料的研究現(xiàn)狀，提出開發(fā)強(qiáng)度高国产无遮挡裸体免费视频不卡、塑性好久久亚洲精品人成综合网、彈性模量低的β型鈦合金成為各國研究的重點(diǎn)，同時(shí)開發(fā)出了具有自主知識產(chǎn)權(quán)的近β型鈦合金TLM(Ti-Zr-Sn-Mo-Nb)91精品色国产综合久久久。

In the third part of the article,it rethink the joint tenancy type of partnership porperty and inheritance from a new view.the inheritance belongs to the financial group but not the joint tenancy of inheriters.The porperty in the partnership also is not the joint tenancy of the partners,when some kinds of partnship are the civil body,the porperty should belongs to the partnership but not the partners.

文章第三部分，以一種全新的視角審視共同共有適用弱化在"遺產(chǎn)共同共有"和"合伙財(cái)產(chǎn)共同共有"的體現(xiàn)欧美一区的网站在线观看，認(rèn)為遺產(chǎn)繼承中的財(cái)產(chǎn)屬于財(cái)團(tuán)性質(zhì)而非繼承人之間的共同共有日本KKK色最大网站，合伙財(cái)產(chǎn)也不是全屬于合伙人之間的共同共有財(cái)產(chǎn)91自拍日韩，當(dāng)部分合伙符合民事主體的要件時(shí)在线午夜福利网站，應(yīng)認(rèn)定為合伙主體的財(cái)產(chǎn)而非各合伙之間的共同共有財(cái)產(chǎn)。

Artificial joint replacement basically meets the physical requirements of joint function, maintains majority of normal range of motion, and restores majority of joint function. Moreover, the prosthesis source is abundant with no rejection.

人工關(guān)節(jié)置換可以基本符合運(yùn)動(dòng)損傷后關(guān)節(jié)功能恢復(fù)的生理要求久久WW黄色1级视品，保持原關(guān)節(jié)的大部分活動(dòng)度色在线国产，恢復(fù)后大部分功能良好，而且假體來源不受限精品一区二区三区人妻视频，無排斥反應(yīng)。

Joint friction and micromotion should inevitably form the biofilm and debris around the prosthesis, which will provide a breeding ground for the propagation of pathogenic microorganisms. On the contrary, the destruction of bone around the joint caused by infection is one of the reasons of joint sinking.

在一定條件下在线观看黄A片免费AV网站，術(shù)后關(guān)節(jié)感染與假體松動(dòng)又是相互促進(jìn)的免费一极a毛片免费视频，關(guān)節(jié)的摩擦和微動(dòng)，必然會(huì)在假體周圍形成界膜和微粒激情文学激情图片，這就為病原微生物的繁殖提供了條件；反之亚洲国产aaaaaaaa片，關(guān)節(jié)周圍的感染所造成的骨破壞99久久国产超碰，也是關(guān)節(jié)松動(dòng)下沉的一個(gè)原因国产毛片一区。

Aimed at the practical application of cold-formed steel elements with special section, here conies an originative and more simple joint-Rosette-joint.The Rosette-joint is a completely new joining method for cold-formed steel structures.

針對特殊截面冷成型鋼構(gòu)件的實(shí)際應(yīng)用，冷成型鋼的連接出現(xiàn)了一種新穎且構(gòu)造更加簡單合理的連接形式——插座式節(jié)點(diǎn)在线超碰。

Legs' and joint-clearances' effects were analyzed to improve the accuracy of 3-TPT parallel machine tool. Every link in the platform was treated as a joint-link train. The mapping from the errors of legs and joint-clearances to the accuracy of terminal was achieved by using matrix method with the differential of kinematic function.

為提高3-TPT型并聯(lián)機(jī)床的運(yùn)動(dòng)精度，解決桿長誤差和鉸鏈間隙誤差的影響問題91自拍视频国产精品，將3-TPT型并聯(lián)機(jī)床的各條支鏈作為假想的單開鏈久久青草国产精品一区，利用矩陣法結(jié)合從運(yùn)動(dòng)學(xué)方程微分得到的結(jié)論，推導(dǎo)出桿長誤差和鉸鏈間隙誤差與終端動(dòng)平臺位置誤差的映射關(guān)系2021最新国产理论。