二重的

The variable geometry truss mechanisms have been studied extensively and systematically by this project. The research plan has been completed all sidedly, and expected results have been obtained. Three new kinds of combination decahedrons and a new class of variable geometry truss mechanism, which is composed of an octahedron and three tetrahedrons connected in parallel form, are proposed. The position analyses for decahedrons, dodecahedrons, triple-octahedrons, combinations decahedron and a new type of structure of variable geometry truss mechanisms are presented by introducing additional extra linear displacement sensors and using resultant elimination and homotopy continuation algorithms. The method of kinematical analysis of variable geometry truss mechanisms is established.

课题组对变几何桁架机构进行了深入的研究，全面地完成了研究计划，取得了预期的成果；提出了三种新的十面体组合机构以及由一个八面体和三个四面体组成的新型变几何桁架机构的结构形式；应用结式消元、附加传感器和同伦方法等提出了十面体、十二面体、三重八面体、组合十面体和新型变几何桁架机构的位置分析方法；建立了变几何桁架机构运动分析的一般方法；建立了简洁的凯恩和拉格伦日动力学的模型；应用有限元和子结构方法，提出了变几何柞架机构弹性动力学模型，导出了逆动力学方程的显式形式；设计和研制了一台可折叠的八面体变几何杵架机构装置等。

The serum contents of IL-8, TNF-a, MDA ,lactic acid ,sICAM-land the myeloperoxidase in lung were remarkedly decreased in rats which were administrated by UTI. the D/W of lung and liver was decreased too. All of this demonstrate that Ulinastatin is beneficial in the severe thermal injury, which is helpful to the relief of MODS.

其结果显示在严重烧伤大鼠应用乌司他丁后，血浆中TNF-a、IL-8的含量、肺脏与肝脏的干湿重比、血清的乳酸与丙二醛含量以及sICAM-1含量，肺脏中的MPO含量，均明显降低，表明乌司他丁可能有助于减少或减轻对于严重烧伤后的SIRS/MODS的发生。

The moment, in the early December of the year to which I have been alluding, I had succeeded in inducing your mother to send you out of England, I collected again the torn and ravelled web of my imagination[7c], got my life back into my own hands, and not merely finished the three remaining acts of An Ideal Husband, but conceived and had almost completed two other plays of a completely different type, the Florentine Tragedy and La Sainte Courtisane,[7.1] when suddenly, unbidden, unwelcome, and under circumstances fatal to my happiness you returned[7d].

那个时候，也就是我一直在说的那年十二月初，我劝得你母亲把你送出英国后，就重新拾起，再度编织我那支离破碎的想象之网 [7c]，生活也重归自己掌握，不但完成了《理想丈夫》剩下的三幕，还构思并几乎完成了另外两个完全不同的剧本，《佛罗伦萨悲剧》和《圣妓》。而这时，突然之间，不召自来，不请自到，在我的幸福生死攸关的情形下，回来了 [7d]。

The iron isotopic composition lightly from hydrothermal fluid upwelled into ocean, BIFs are enriched in heavy isotopes of Fe by partial oxidation and precipitation, and iron isotopic composition was homogenous and reequilibrium during different minerals by metamorphism.

提出了地球早期海洋中Fe的循环模式：洋中脊喷发富集Fe轻同位素的二价铁热液流体，流体进入海洋后经过部分氧化和沉淀的过程使得BIF富集Fe的重同位素，后期的变质作用使得不同矿物间发生了Fe的均一化及再平衡

Chapel Royal of the three-door and its spectacular grand罗马尼斯凯as early jewelry luster of the decorative glass windows, and both are in the twelfth century French architecture in the history of classical masterpieces.

教堂的三重皇家大门和其壮观宏伟的罗马尼斯凯像，早期的珠宝光彩的玻璃装饰的窗户，无一不是十二世纪法国建筑史上的经典杰作。

The Fen 1 Reservoir, as the short term regulating reservoir of SM Connection Works, also has the sedimentation problem. With the increasing sedimentation and the useful storage decreasing, the reservoir is losing the ability of regulating and a new reservoir will be needed to build upstream the river. In this case, in order to determine the operation mode of the reservoir in flood season, the joint operation of Fen 1, Fen 2 and Haoshuigou reservoir, the density flow desilting rule and the control mode of the Fen 1 reservoir, we analyze the disilting for the regulating reservoir of Wanjiazhai Yellow River Diversion Project Connection Works.

汾河水库作为引黄工程南干联接段的近期调节水库，也存在泥沙淤积问题；随着汾河水库泥沙淤积的加剧，兴利库容将逐年减少并逐渐失去对引黄水的调节能力，需要在上游修建新的调节水库，在这种情况下，进行了万家寨引黄工程联接段调节水库泥沙冲淤分析研究，主要目的就是确定南干调节水库汛期运用方式、汾河水库、汾河二库、好水沟水库联合运用的淤积形态，以及汾河水库异重流排沙规律和汾河水库的运行调度方式。

Three people and two dogs went forward to the parking lot at the basement of the park. This three-month-old puppy was so weightless and trying to struggle in Belinda's arms. So She put the puppy on the ground to let it walk a little bit. The puppy made a big pile of "Poo-Poo" immediately. Belinda was so shocked. How this skinny and weightless little three-month-old puppy would make such big pile of shit!

三人二狗往大安森林公园的地下停车场取车的路上，这只小黄狗大概才三个多月大，抱起来没有几两重，在蓓的怀里有点想挣扎，於是蓓把她放在公园地上走一下，她就忍不住在公园作了一陀好大好大的『蛋糕』，说实在的蓓可是吓了一跳，怎麼这只瘦瘦小小据说才三个月大的狗狗，便便的SIZE那麼大！

Breed of terrier known for its superb senses of sight, hearing, and smell while hunting fox, weasel, European polecat, otter, badger, rat, and other small game; medium-length coat is slightly curly, hard, wiry, and dense; it is black and tan and often comes in a saddle pattern; ears are set high on head and fold forward in a V-shape; tail is thick, short, and carried erect; eyes are small, dark, and sparkling; adult stands 22 23 in.(56 58 cm) tall at shoulders and weighs 40 50 lbs (18 23 kg); dutiful and courageous demeanor yet with a sweet disposition toward children and its master; served the Red Cross during World War I and World War II to locate wounded soldiers and carry messages; developed by Yorkshire hunting class to be used on river-valley hunting jaunts

艾尔谷犬是小猎犬的一支，因其在追踪狐狸、黄鼠狼、欧洲臭鼬、水獭、灌熊，老鼠，和其他小家伙中表现出来的卓越的视觉，听觉和嗅觉而为人所知；适中长度的毛发轻微的卷曲，坚硬，结实而密；耳朵长在脑袋上部，向前笼罩成&V&型；尾巴厚、短、坚挺；眼睛小、暗、机智；成年站立肩高56—58厘米，重18—23公斤；举止顺从、无畏，对于主人和孩子有着可爱的个性；跟随红十字会服务于第一、二次世界大战搜寻伤员，传递信息；艾尔谷小猎犬是由约克郡的猎户改良出来，用于在河谷中的短途打猎旅行。

From the potential energy profile, it can be predicted that, the dominant channel of this reaction consists of three steps: the two reactants first form a three-membered ring intermediate (INT1) through a barrier-free exothermic reaction of 19.2 kJ/mol; three-membered ring intermediate (INT1) isomerizes to a four-membered ring silylene(P2) via the transition state (TS2) with an energy barrier of 22.8 kJ/mol; four-membered ring silylene(P2) further reacts with ethene(R2) to form a silicic bis-heterocyclic compound (P3), which is also a barrier-free exothermic reaction of 132.2 kJ/mol.

用CCSD//MP2/6-31G*方法研究了单重态二甲基亚烷基硅烯与乙烯生成硅杂双环化合物环加成反应的机理，根据该反应的势能面可以预言，该反应的主反应通道有三步组成：第一步是两反应物（R1， R2）首先生成了一三元环中间体（INT1），它是一无势垒的放热反应，放出的能量为19.2 kJ/mol；第二步是三元环中间体(INT1)经过渡态TS2异构化为了四元环硅烯（P2），其势垒为22.8 kJ/mol；第三步是四元环硅烯（P2）进一步与乙烯(R2)反应生成了硅杂双环化合物（P3），该反应也是一无势垒的放热反应，放出的能量为132.2 kJ/mol。

The legiSIatiOn has milling,horizontal milling, drilling 1egiSlation, 1athe 38 pieces, I domestiC heavy truck productiOn companieS, tractor and heavy Shuangqiaoshan and car brake assembly,chassiS manufacturers of professionaI,With 20 years Of research and productiOn and SaleS of integrated professional business With a strong techniCal force,a domestiC casting Process FJOW,SCientifiC management, SaleS serviCe modeI, product line userS by the trust.

拥有各立铣、卧铣、立钻、车床38台件，我公司生产国产重卡、半挂、重型双桥及轿车制动总成，底盘件的专业生产厂家，具有二十多年的科研生产销售一体的专业化企业，拥有雄厚的技术力量，国内一流的铸造工艺，科学管理，销售服务的模式，产品一致受到用户的信赖。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。