查询词典 clean-shaven a

In chapter three, we study the strongly cleaness of some 3 times3 matrix rings over a commutative local ring and prove that if R is a commutative local ring, Then TM_{3} is a strongly clean ring.

本文第三章主要研究可换局部环上的某些三角矩阵环的强clean 性，并且证明如果 R是可换局部环，则 TM_{3}是强clean矩阵环。

In 1977, Nicholson introduced the concept of clean rings as follows: A ring R is said to be clean ring if every element of R is the sum of an idempotent element and an invertible element.

Nicholson引入了一种新的环类，即所谓的clean环：一个环$R$被称为clean环，如果$R$中的任意一个元素均可以表示成R中一个幂等元和一个单位和的形式。

In 1999, Nicholson further introduced the concept of strong clean rings as follows: A ring R is said to be strongly clean if every element of R is the sum of an idempotent element and an invertible element that commute with each other.

W.K.Nicholson进一步引入了强clean 环的定义：一个环R 被称为强clean环，如果R中的任意一个元素均可以表示成一个幂等元和一个单位和的形式，并且幂等元和单位可换。

T.Bath twice a day to be really clean. once a day to be passably clean, once a week to avoid being a public menace.

一天洗两次澡是真干净，一天洗一次澡也说的过去，一周洗一次只是避免对公共场合造成污染。

T.Bath twice a day to be really clean. once a day to be passably clean, once a week to avoid being a public menace.nthony Burgess.

British novelist 一天洗两次澡是真干净，一天洗一次澡也说的过去，一周洗一次只是避免对公共场合造成污染。

Bath twice a day to be really clean, once a day to be passably clean, once a week to avoid being a public menace.- Anthony Burgess, British novelist

一天洗两次澡是真干净，一天洗一次澡也说的过去，一周洗一次只是避免对公共场合造成污染。

A general ring I is a clean general ring if and only if its power series ring is a clean general ring if and only if its skew power series ring is a clean general ring.

1一般环I是一般clean环当且仅当I的形式幂级数环是一般clean环当且仅当I的斜幂级数环是一般clean环。

If we didin't use the flushing, just clean it with normal paip, we can save up to 100-160L of clean water a day. and this can provide clean water to those families.

如果我们不用冲的，一天至少可以省下100-160L的水，可以给予5-8个家庭干净的水源。

Furthermore, it is presented that if I is a two-sided ideal of a unital ring R and I is an exchange general ring,then every central element of I is a clean element in I.

还证明了如果环R的双边理想I是一个exchange一般环，则I的每一个中心元素都是I中一个clean元素。

This is the forerunner of the Red Snapper which has more gain and drive and 'bite', and the RED is no longer available new......too bad- its a great clean boost, even with the gain most of the way up it doesn't get really distorted.

如果一直开着clean（也就是blend这个旋钮开到0），drive和tone的旋律是不起作用的，这时候就是个单纯的clean boost。

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