十二个的

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。

In Plato's "Symposium", Aristophanes argues that the origins of love lie in the search for symmetry, while Pythagoras and Theaetetus—who discovered the icosahedron, the geometric shape with 20 triangular faces—explored the symmetries of geometric figures.

在柏拉图的《会饮篇》中，阿里斯托芬提出爱的缘起就在于对对称的寻觅，而毕达哥拉斯和发现由二十个三角形面组成的二十面体的泰阿泰德则探究几何形体的对称。

And I saw until that twenty-three had undertaken the pasturing and completed in their several periods fifty-eight times.

7我看了有段时间，俯视了二十个(124)树下的牧羊人；他们各自的时期是五十八个年头。

To assess the sensitivity of local species to toxic chemicals relative to those from other jurisdictions reported in the literature, ecotoxicological testing was also performed on three local marine species, Dunaliella salina, Brachionus plicatilis, and Lutjanus malabaricus, using 12 representative PPTSL chemicals including metals, pesticides (endosulfan, diazinon, permethrin, atrazine, tributyltin), and industrial chemicals (di-n-octyl phthalate, nonylphenol, acenaphthene).

为了评估与其他相关成文规定的当地有毒化学品种类，生态毒性测试也在三个地方的海洋物种上进行，杜氏盐藻，轮虫和红鳍笛石斑鱼，使用了十二种pptsl代表的化学元素，包括金属，杀虫剂（硫丹，二嗪磷，氯菊酯，莠去津，三丁基锡），和工业化学品（苯二甲酸二正辛酯，壬基酚，苊）。

There are 27 hexapeptides , 10 nonapeptides , two peptides containing, respectively, 11 , 12 and a tripeptide in the repetitive domain.

在重复区中含有24个六肽，5个九肽，以及位于重复区起始端的十一肽和十二肽和重复末端的三肽。

There were 28 hexapeptides , 10 nonapeptides , two peptides containing, respectively, 11 , 12 and a tripeptide in the repetitive domain.

在重复区中含有28个六肽，10个九肽，以及位于重复区起始端的十一肽和十二肽和重复末端的三肽。

In repetitive domain, there were 34 hexapeptides , 12 nonapeptides , two peptides containing, respectively, 11 , 12 and a tripeptide .

在重复区中含有34个六肽，12个九肽，以及位于重复区起始端的十一肽和十二肽和重复末端的三肽。

There are 26 hexapeptides , 8 nonapeptides , 1 tripeptide , two peptides containing, respectively, 11 , 12 and a tripeptide in the repetitive domain.

在重复区中含有26个六肽，8个九肽和一个三肽，以及位于重复区起始端的十一肽和十二肽和重复区末端的三肽。

There were 30 hexapeptides , 11 nonapeptides , two peptides containing, respectively, 11 , 12 (GSYYPGQASP〓) and a tripeptide in the repetitive domain.

在重复区中含有21个六肽，4个九肽，以及位于重复区起始端的十一肽和十二肽和重复末端的三肽。

Has more than 20 provinces and cities for domestic and regional markets supporting the production of various models of brake master cylinder, before and after the wheel around, dozens of sets of product varieties.

先后为国内二十多个省市和地区市场配套生产各种车型的制动总泵、前后、左右分泵，数十个品种的成套产品。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐