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Using Biot's 2D elastodynamic theory solves the saturated soil equation. The Fredholm integral equation of the second kind can be built by using the fundamental solution of circular load, the compatibility condition and superposition method. The Fredholm integral equation of the second kind of pile groups can be solved by using numerical method. The numerical solutions of pile groups axial forces, pore pressures under vertical harmonic loading and shear forces, moments and pore pressures under horizontal harmonic loading can be obtained.

采用Biot提出的三维波动原理，利用圆形简谐载荷作用下的Biot固结方程的基本解和桩土之间的变形协调条件，并采用叠加原理得到饱和土中群桩的第二类Fredholm积分方程，应用数值法求解群桩的第二类Fredholm积分方程，得到在垂直简谐载荷作用下群桩的轴力、孔压随桩身变化的数值结果以及在水平简谐载荷作用下群桩的剪力、弯矩和孔压随桩身变化的数值结果。

Class Ⅲ furcation defects were created at the mandibular second pre-molars, first molars and second molars.

人工制备3只食蟹猴双侧下颌第二双尖牙、第一磨牙和第二磨牙的慢性Ⅲ度根分叉病损。

I scarce knew in what Manner to receive them; but found to draw our selves in a close Line was the only Way: so we form'd in a Moment: But that we might not have too much Interval, I order'd, that only every other Man should fire, and that the others who had not fir'd should stand ready to give them a second Volley immediately, if they continued to advance upon us, and that then those who had fir'd at first, should not pretend to load their Fusees again, but stand ready with every one a Pistol; for we were all arm'd with a Fusee, and a Pair of Pistols each Man; so we were by this Method able to fire six Volleys, half of us at a Time; however, at present we had no Necessity; for upon firing the first Volley, the Enemy made a full Stop, being terrify'd as well with the Noise, as with the Fire; four of them being shot into the Head, dropp'd, several others were wounded, and went bleeding off, as we could see by the Snow: I found they stopp'd, but did not immediately retreat; whereupon remembring that I had been told, that the fiercest Creatures were terrify'd at the Voice of a Man, I caus'd all our Company to hollow as loud as we could; and I found the Notion not altogether mistaken; for upon our Shout, they began to retire, and turn about; then I order'd a second Volley to be fir'd, in their Rear, which put them to the Gallop, and away they went to the Woods.

我简直不知道如何对付它们。结果，我认为最好的办法是我们互相靠拢，排成一行。于是，我们马上照此行事。为了不致使我们的火力中断太久，我下令只许一半人开枪，另一半人作好准备；如果第一排枪响过后，狼群继续向我们冲来，就开第二排枪；同时，在开第二排枪时，那开第一排枪的一半人，不要忙于装他们的长枪，而是应该抽出手枪，作好准备。因为我们每人身上都有一支长枪和两支手枪。用这种办法，我们可以连续开六排枪，每次有一半人开枪。然而，当时还没有必要这样做。放出第一排枪之后，我们的敌人就给枪声和火光吓坏了，马上停止了前进。有四条狼被我们打中头部，倒了下来；另外有几条受了伤，鲜血淋淋地跑掉了。这在雪地上可以看得一清二楚。我发现，狼群停止了攻击，但没有后退。这时，我忽然记起有人说过，就是最凶猛的野兽，听见人的声音也会害怕。于是我就叫大家拼命呐喊。这个办法果然很有效。我们一喊，狼群就开始后退，掉头跑掉了。我又下令朝它们背后开了一排枪。这样一来，它们才撒腿跑回树林里去了。这时，我们才有时间重新给枪装上弹药。

If we now bring the gambling table into real life, the "ace of the banker" will be our whole life, and "the second card" will be all the things that we can expect to happen: aging, illness, death, disability/injury/accident, and the key question here is whether we have made plan and prepared for the second card when it turns up!

现在我们把赌桌搬到现实生活里面，"庄家的那一张A"就是我们的一生，而"庄家的第二张牌"就是我们的"生老病死，残"，而关键问题就是，我们有没有为第二张牌做什么准备！

The most polluted areas is near Tianjin second gasworks and around sewage river as well as sewage irrigation area. So we can conclude the major sources of pollution is atmospheric deposition and sewage irrigation. Second, It is positive correlation between the heavy-metal contamination and layered silicate minerals, while it is negative correlation between heavy-metals and quartz , feldspar as well as other minerals.

二、重金属污染元素含量与层状硅酸盐矿物含量呈正相关，而与石英长石等矿物含量呈负相关，充分说明污染元素主要赋存在层状硅酸盐矿物中，这与矿物自身的结构有着密切的关系，层状硅酸盐矿物具有很大的层间域，有利于对其他物质的吸附作用。

But those who definite person by the criterion of appellation believe that there is the second -person in works, they study the works from the view of geist, intuition and whole, they emphasize different impression which is from different personal pronoun, from their view, there is the second -person in works, so, what they said is reasonable.

我们认为，文化理论的借鉴、交融是必然的、可取的，但对文化理论交融中产生的理论术语混乱，必须加以澄清，否则它必然会造成我们理论表述的模糊与混乱。

By learning the experiences of foreign muture capital market,we can go into actions as follows to upgrade china's delisting system:First of all,we need to estabilish a multi-levels market system which involves main board market,second-board market,OTC market etc.Second,we need to further upgrade the delisting rules,elevate the delist standard and reinforce the capabilities to delist.

通过对国外成熟资本市场的经验借鉴，完善我国退市制度可以从以下几方面着手：一、建立包括主板市场、二板市场、场外交易市场及分散的柜台交易市场的多层级市场体系；二、进一步完善退市立法及完善退市标准和提高退市程序的可操作性；三、健全社会保障体系，有效保障投资者利益等等。

A unit of gravitational acceleration equal to one centimeter per second per second.

重力加速度单位等于每厘米平方秒。

First, based upon the fields in the single cavities, open and short modes are constructed, whose coupling holes on disks are shorted magnetically and electrically respectively. Second, the whole field in the chain is expanded with the short and open modes. With the Galerkin method and the second vector Green theorem, it is possible to describe the physics problem by a simple general eigenvalue matrix equation. Here, the dispersion curves in periodical structures are available.

它首先利用有限元等方法计算各加速单腔中的电磁场，根据一定规则构造成所需的开模和闭模，然后把整个长腔链加速结构中的场用这些开模和闭模展开，再利用伽略金方法和第二矢量格林定理进行数学变换，考虑各模式在加速腔壁和腔间耦合孔处的边界条件后，就能把加速结构中电磁场用数学上的广义本征值矩阵问题描述，从而能够得到所求的色散曲线和电磁场形态。

We need more selection, you can by using the Select tool from the selected file, functioningas come up with a select gridlines, and then hold down the ALT key "", when the cursor turns into a corner with a small """-in " numbers (+ it would mean that a decrease in the selected range or pixel), in the first box inside pull-out the second box and hold down the Shift key "", when the cursor turns into a corner with a small big ""++"" letter, and then in the second box inside pull out a third option box, so that both can be used for multiple selection.

密技五：我们必给众层拔取时，可以不后用拔取东西选定文件洋的地区，拉制不入一个拔取虚框；然后按住"Alt"键，当光不本酿成一个右下角带一小"-"的"+"号时（这表现加少被拔取的地区或象素），在第一个框的本质拉不入第二个框；而后按住" Shift"键，当光不本酿成一个右下角带一小"+"的不小"+"号时，再在第二个框的本质拉不入第不一个拔取框，这样二者轮番搁置，不离可以进动众层拔取了。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。