二十个

On the basis of the frame of dodecahedron, we apply the method of "spherical stretching" to the frame, we can obtain a novel polyhedron with I_h symmetry, which contains 72 pentagons.

我们在十二面体框架的基础上，利用"球面拉伸"的方法，得到新的具有二十面体对称性，72个五边形构造的的多面体结构。

Pounds plus 2 1/2 % interest on the same, repayable quarterly in equal annual instalments until extinction by amortisation of loan advanced for purchase within a period of 20 years, amounting to an annual rental of 64 pounds, headrent included, the titledeeds to remain in possession of the lender or lenders with a saving clause envisaging forced sale, foreclosure and mutual compensation in the event of protracted failure to pay the terms assigned, otherwise the messuage to become the absolute property of the tenant occupier upon expiry of the period of years stipulated.

房屋到手后，同时付总价的三分之一，余额——也就是八百英镑外加二分五厘利息——每年分四季按同额偿付，二十年内全部还清。年额连本带利，相当于六十四英镑的房租钱。不动产权利书上还附加着条款：如上述款项逾期不交，则强制售出、执行抵押权或相互赔偿等。房地契由一至二、三个债权者保存，如无滞交情况，该座宅院届期即成为租房者的绝对所有财产。

At each penton, a hole (φ=20〓) can be seen connecting the inside and the outside of the capsid, and there is a hole (φ=12〓) at each hexton and the center of 2-fold axis, so there are 132 holes in total at the surface of CSBV.

应用冷冻电镜技术和计算机三维结构重构的方法，我们测定了CSBV核衣壳的三维结构，分辩率为25 〓，病毒的核衣壳是按T=1（P=3）的对称结构排列二十面体，病毒表面比较光滑，有12个五邻体、60个六邻体的结构，每个五邻体的中央有孔洞，六邻体的中央也有孔洞，另外在2次轴的位置上也有孔洞，这样病毒共有132个孔洞，五邻体的孔洞的直径为20 〓，而六邻体和二次轴的孔洞的直径月为12 〓。

Do not wasted the new 365 days, carries a no-performance recorded in the personal diary, boredom to move in the twenty-first century, the first two decades on behalf of a New Year's Day.

千万不要虚度新的365天，怀揣着没有业绩计录的个人日记本，闷闷不乐地迈步在二十一世纪二十年代的第一个元旦。

Amongst the 61 flag days, four Wednesdays in August 2008 will be reserved for allocation under the Pledging Mechanism (August 6, 20 and 27 as TWFD and August 13 as RFD).

在六十一天卖旗日中，社会福利署会预留二零零八年八月份的四个星期三予筹款承诺机制作出分配(八月六、二十及二十七日为全港卖旗日，八月十三日为分区卖旗日)。

In our country, we have 24 Solar Terms in a year.

二十四节气在我们国家，一年有二十四个节气。

He is considered as the greatest artist of the surrealist art movement and one of the greatest masters of art of the twentieth century, along with Picasso and Matisse.

达利是二十世纪最伟大的超现实主义画家，他与毕加索、马蒂斯一起被认为是二十世纪最有代表性的三个画家。

We may as well assert that because a child has thriven upon milk, that it is never to have meat, or that the first twenty years of our lives is to become a precedent for the next twenty.

你还不如说，因爲一个孩子是吃奶长大的，所以他永远不该吃肉，或者说，我们一生的开头二十年应该成爲第二个二十年的先例。

But when I saw a senior education, I can be very proud to tell you that I have no regrets today is Who leaves this determination to do so is she, an ordinary teacher, a bit ordinary private kindergarten teachers - teachers Twenty years ago since she labeled as "child king" crown, it is destined to accompany her with the ordinary, there is no substantial income, no enjoyment of luxury, there are only busy life and shoulder heavy responsibilities, in this extraordinary early childhood education position, has spent more than two dozen Spring and Autumn Annals, he no regrets, she "does not obliterate the heart of love," as a motto to inspire, and remind ourselves to constantly improve themselves. 20 years ago, a woman, in the absence of any conditions with the help of a man propped up this banner, what she has insisted this is love, love of children is a love of education, For many years, her rain or shine, as she said, so the teacher, I extraordinary, and so the teacher, I am rich, and so the teacher, I am happy, and so the teacher, I have no reason to regret this life.

但是当我看到了一位教育前辈时，我可以非常自豪的告诉大家，今天的我无怨无悔，是谁让这片嫩叶有如此的决心呢，是她，一位平凡的教师，一位平凡的民办幼儿教师--叶小英老师自从二十年前她戴上"孩子王"的桂冠后，就注定她要与平凡相伴，没有丰厚的收入，没有奢华的享受，有的只是生活的忙碌和肩头沉甸甸的责任，在这平凡的幼教岗位上，已度过了二十几个春秋，他无怨无悔，她以"不泯的童心眷眷的爱心，"作为座右铭来激励自己，鞭策自己，不断完善自己。20年前的一位女人，在没有任何条件的帮助下，一个人撑起了这面旗帜，是什么让她有这份坚持，是爱，是对孩子的爱，是对教育事业的爱，多少年来，她风雨无阻，就如她自己所说的一样，做老师，我平凡着，做老师，我富有着，做老师，我幸福着，做老师，我今生无悔。

Electric cars include : the electric car sale, has the electrically operated motorcycle, the electrically operated bicycle, electrically operated manned and the shipment tricycle, the disabled person uses three round and four round electric car, electrically operated tourist car, the electrically operated golf vehicle, electrically operated truck, Multi-purpose electrically operated and so on ,100 kind of specification, 200 color and pattern varietieses

二、电动车销售，具有电动摩托车、电动自行车、电动载人和载货型三轮车、残疾人用三轮和四轮电动车、电动观光旅游车、电动高尔夫球车、电动载货车、电动多功能车等系列，100余种规格，200余个花色品种；三、各类商品和技术的进出口；国内销售网络遍及全国二十多个省、市、自治区，同时远销日本、韩国、美国、加拿大、意大利、新加坡、印度尼西亚等20多个国家和地区，欢迎咨询，采购。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。