随心所欲的

Certainly dance of also can match you at will the action wanted to express The Free style this is a kind of appear lost in thought to go in to turn of the dance tread, it expresses various choreographic mixture of type together and arbitrarily, do not dance style of limitative, escape from to dance generally of norm, can be treated as a kind of characteristic street dance House along with the House music, a kind of dance that makes use of a complicated but miraculous step to express tread, it can plus Latin to dance of twist a waist,martial arts to get empty to turn over,the basic step and ballet of the tap dance turn a turn, springing up to come since can be very elegant, can also very wild.

当然，跳舞的同时也可以随意去搭配你所想表现的动作 Free style这是一种出神入化的舞步，它将各种类型的舞蹈混合在一起，随心所欲地表现，没有舞蹈风格的限定，脱离一般舞蹈的规范，可以说是一种个性化的街舞 House随着House音乐，运用复杂而神奇的步伐表现的一种舞步，它可以加上拉丁舞的扭腰、武术的空翻、踢踏舞的基本步以及芭蕾的转圈，跳起来既可以十分优雅，也可以相当狂野。

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