四足的

It was of no avail that the pavements of Paris were there on every side, the classic and splendid hotels of the Rue de Varennes a couple of paces away, the dome of the Invalides close at hand, the Chamber of Deputies not far off; the carriages of the Rue de Bourgogne and of the Rue Saint-Dominique rumbled luxuriously, in vain, in the vicinity, in vain did the yellow, brown, white, and red omnibuses cross each other's course at the neighboring cross-roads; the Rue Plumet was the desert; and the death of the former proprietors, the revolution which had passed over it, the crumbling away of ancient fortunes, absence, forgetfulness, forty years of abandonment and widowhood, had sufficed to restore to this privileged spot ferns, mulleins, hemlock, yarrow, tall weeds, great crimped plants, with large leaves of pale green cloth, lizards, beetles, uneasy and rapid insects; to cause to spring forth from the depths of the earth and to reappear between those four walls a certain indescribable and savage grandeur; and for nature, which disconcerts the petty arrangements of man, and which sheds herself always thoroughly where she diffuses herself at all, in the ant as well as in the eagle, to blossom out in a petty little Parisian garden with as much rude force and majesty as in a virgin forest of the New World.

巴黎的铺石路白白在那一带围绕，华伦街上的那些典雅富丽的府第相隔才两步路，残废军人院的圆顶近在咫尺，众议院也不远，勃艮第街上和圣多米尼克街上的那些软兜轿车白白地在那一带炫耀豪华，驶来驶去，黄色的、褐色的、白色的、红色的公共马车也都白白地在那附近的十字路口交织奔驰，卜吕梅街却但是冷清清的；旧时财主们的死亡，一次已成过去的革命，古代豪门望族的崩溃、迁徒、遗忘，四十年的抛弃和寡居，已足使这个享受过特权的地段重新生满了羊齿、锦葵、霸王鞭、蓍草、长茅草，还有那种叶子宽大、颜色灰绿、斑驳的高大植物，蜥蜴、蜣螂、种种仓皇急窜的昆虫，使那种无可言喻的蛮荒粗野的壮观从土壤深处滋长起来，再次展现在那四道围墙里，使自然界棗阻扰着人类渺小心机的、随时随地在蚂蚁身上或雄鹰身上都肆意孳息的自然界，在巴黎的一个陋劣的小小园子里，如同在新大陆的处女林中那样，既犷悍又庄严地炫耀着自己。

It was of no avail that the pavements of Paris were there on every side, the classic splendid hotels of the Rue de Varennes a couple of paces away, the dome of the Invalides close at hand, the Chamber of Deputies not far off; the carriages of the Rue de Bourgogne of the Rue Saint-Dominique rumbled luxuriously, in vain, in the vicinity, in vain did the yellow, brown, white, red omnibuses cross each other's course at the neighboring cross-roads; the Rue Plumet was the desert; the death of the former proprietors, the revolution which had passed over it, the crumbling away of ancient fortunes, absence, forgetfulness, forty years of abandonment widowhood, had sufficed to restore to this privileged spot ferns, mulleins, hemlock, yarrow, tall weeds, great crimped plants, with large leaves of pale green cloth, lizards, beetles, uneasy rapid insects; to cause to spring forth from the depths of the earth to reappear between those four walls a certain indescribable savage grandeur; for nature, which disconcerts the petty arrangements of man, which sheds herself always thoroughly where she diffuses herself at all, in the ant as well as in the eagle, to blossom out in a petty little Parisian garden with as dddtt.com rude force majesty as in a virgin forest of the New World.

巴黎的铺石路白白在那一带围绕，华伦街上的那些典雅富丽的府第相隔才两步路，残废军人院的圆顶近在咫尺，众议院也不远，勃艮第街上和圣多米尼克街上的那些软兜轿车白白地在那一带炫耀豪华，驶来驶去，黄色的、褐色的、白色的、红色的公共马车也都白白地在那附近的十字路***织奔驰，卜吕梅街却但是 dddTt 冷清清的；旧时财主们的死亡，一次已成过去的革命，古代豪门望族的崩溃、迁徒、遗忘，四十年的抛弃和寡居，已足使这个 www.8 ttt8。 com 享受过特权的地段重新生满了羊齿、锦葵、霸王鞭、蓍草、长茅草，还有那种叶子宽大、颜色灰绿、斑驳的高大植物，蜥蜴、蜣螂、种种仓皇急窜的昆虫，使那种无可言喻的蛮荒粗野的壮观从土壤深处滋长起来，再次展现在 dd dtt。 com 那四道围墙里，使自然界棗阻扰着人类渺小心机的、随时随地在蚂蚁身上或雄鹰身上都肆意孳息的自然界，在巴黎的一个陋劣的小小园子里，如同在新大陆的处女林中那样，既犷悍又庄严地炫耀着自己。

While it is randomly grabbing around with rage, the dragon god flits to the proximity of its feet and inserts four inverse claws into the skin of it (there are three straight claws and one inverse claw to form a whole dragon claw).

天魔出招越来越是混乱急躁，雷鞭如雨般向龙神击去，但龙神在其中滑溜地穿梭，很快又一爪抓瞎了它好几只眼，然后一尾打在它另外几只眼上，趁它愤怒乱抓之时，飞到了它足部附近，将四支倒爪刺入天魔外皮(每只龙爪有三支正爪一支倒爪)，然后一边绕著它飞，一边往上升，於是天魔身上就被抓出四道螺旋状的深深爪痕，等飞到天魔头部，龙神放开四爪，随著一声长啸往九天之上翔去，瞬时天魔头顶就出现一个直通九天的大洞，从洞中吹下的虚空旋风将天魔皮肉从爪痕处撕裂，重归暗云，从天空落下

Many researchers have devoted their work to the development of modal analysis extraction techniques in order to obtain more reliable identification of the modal parameters. There are many damping identification methods, but each one has different merit and defect. In order to find which one is the most reliable method with respect to certain characteristics, this thesis focus on how to identify structure's damping in time domain. The following works have been done in this thesis: 1. Investigate four modal analysis methods——the LSCE Method, the Ibrahim Time Domain Method, the Time Domain Collectivity Modal Parameter Method, the Rational Fraction Polynomial Method and improve on the ITD Method in arithmetic.

本文主要做了如下工作： 1、集中研究了四种常用的模态识别方法，即最小二乘复指数法、Ibrahim时域法、时域总体模态参数辨识法及有理分式多项式法，并对ITD法在算法上进行了一定的改进； 2、建立结构动力模型，利用这四种方法在具体条件下识别结构的阻尼，并绘制相应的图； 3、讨论不同的情况下，不同的识别方法对阻尼识别精确性的影响； 4、基于业已明确的阻尼识别的精确性，根据研究的需要，指出在实际的识别过程中，如何选择最佳的识别方法以及识别过程中需要注意的问题； 5、选择最为精确的阻尼识别方法，以导师李书进教授在日本京都大学防灾研究所强震反应实验室所做的一足尺木制结构房屋的动力测试实验为实测模型，识别其阻尼； 6、在本文的最后，尽作者所知，提出了一些需要改进的地方，并对未来的研究方向给出了作者的建议。

And, we selected some representative species of Collembola and representative groups of Protura, Diplura, Insecta and Arustacean to sequence and analyze their 18S rRNA completely gene sequences, 28S rRNA D6-D7 domain and nearly completely gene sequences to make the studies about the phylogeny relationships of the main families and orders of Collembola, discuss the questions such as the reliability about the new four orders system to Collembola, the monophyletic and ordinal phylogenetic relationships of them and the situation of the special groups, the phylogenetic relationships about Collembola with other groups and the evolution of Hexapod.

同时选取弹尾纲的代表种类和原尾纲、双尾纲、昆虫纲、甲壳动物等节肢动物部分类群，进行了18S rRNA基因全序列和28S rRNA基因D6-D7区以及近全长序列的测定、分析，对弹尾纲重要科属的亲缘关系、进化地位进行分子系统学研究，讨论弹尾纲最新分类系统中四目的确定性、各目单系性、四目的系统关系、特殊类群的分类地位，以及弹尾纲和其它类群之间亲缘关系、六足动物进化等问题。

In addition, we used four springs to link foot and lower leg of the simulator, which provide ankle stiffness, representing as the muscle tone of plantarflexion, dorsiflexion, inversion and eversion of ankle joint.

此外，用四条弹簧结模拟器足部与小腿部，提供可调整的踝关节劲，用以代表足部各方向之肌肉张。

High Court judge criticises Balls over Haringey chief's dismissal Ed Balls was criticised heavily by a High Court judge or suggesting that Sharon Shoesmith, the former director of children's services at Haringey Council, deserved to be sacked with no payoff at the height of the Baby P scandal.

高等法院法官批评在足总杯的比赛中被罚下球总埃德严重受到了由高等法院的法官或暗示，这位前总监Shoesmith沙龙在足总杯四分之一的儿童服务的省、自治区、直辖市人民政府应当被解雇时没有回报的婴儿P的丑闻。

In order to investigate the relationship between the open-chain ligands and metal ions, and the possibility of the metal complexes used as electroluminescent materials, a new naphthol schiff base ligand which is a open-chain crown and its four transition metal complexes, a new amide type tripodal ligand containing heterocyclic ring, two tripodal ligands (H〓L〓 and H〓L〓) containing phenol schiff bases and their rare earth complexes were synthesized and characterized.

为了进一步研究和探讨开链配体与金属离子的配位作用，以及金属配合物作为电致发光材料的可能性，我们设计合成了含萘酚环的Schiff碱开链冠醚H〓L〓及四种过渡金属(Zn、Ni、Co、Cu)配合物，两个含酚羟基的Schiff碱三足配体H〓L〓和H〓L〓及稀土配合物，一个含杂环的酰胺型三足配体L〓，培养了配体L〓的单晶，确定了其晶体结构。

Based on the principle of bionics and analysis of the movement mechanism of hexapod, a new type of miniature hexapod bio-robot was developed by using four-bar linkage, screw gearing, belt gear, driven by D.C. micromotor and controlled by PC.The external dimensions of the model machine are 30mm×40mm×20mm and its weight is 6.3 g.

基于仿生学原理，在分析六足昆虫运动机理的基础上，采用平面四连杆机构、蜗轮蜗杆减速机构、皮带传动机构、微型直流电机驱动和PC机控制方案，研制成一种新型&微型六足仿生机器人&，其样机外形尺寸为：长 30mm ，宽 4 0mm ，高 2 0mm ，重 6 。3g。

Based on the principle of bionics and analysis of the movement mechanism of hexapod, a new type of miniature hexapod bio-robot was developed by using four-bar linkage, screw gearing, belt gear, driven by D. C. micromotor and controlled by PC. The external dimensions of the model machine are 30mm×40mm×20mm and its weight is 6.3g.

基於仿生学原理，在分析六足昆虫运动机理的基础上，采用平面四连杆机构、蜗轮蜗杆减速机构、皮带传动机构、微型直流电机驱动和PC机控制方案，研制成一种新型&微型六足仿生机器人&，其样机外形尺寸为：长30mm，宽40mm，高20mm，重6.3g。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。