查询词典 S.A.

A weak inverse of S is an element x ∈ S such that x = xax, denoted by W the set of weak inverse s of a.

如果存在x∈S，使得x=xax，则称x为a的一个弱逆。

Obviously, a single member booting all the others is seldom a good thing.: I can't think of a legitimate reason for doing so. But let's look at a real-life issue and compare: If the Lion's Club or the Kiwanis had a local unit president who booted all the members, would the police get involved? Would a lawyer accept the case? Would the members be able to ask for a refund of their dues or compensation for their time invested in the club?

朋友，看起来我们差不多呀，都给无辜封号了，我都写了很多信，从GM's replay来看，个人判断那些人估计是直接看都没看，对我们中国玩家直接"无视"，说句实话，我知道的一些封号的理由，在国内直接是闻所未闻，这GM要是国内，不被人打死也被人骂死。

A dynamic process occurring in an isolated system at rest in the frame S was verified in the frame S' moving relative to the frame S, whether at the same instant of the frame S or at the same instant of the fame S', neither of the dynamic results satisfied the requirement of the law of conservation of momentum.

对于一个在S参照系中静止的孤立体系发生的动力学过程，在与S参照系相对运动的S'参照系中检验时，无论是在S参照系中的同一时刻，还是在S'参照系中的同一时刻，这个过程的动力学结果都不满足动量守恒定律的要求。

I think it's important to have some kind of legal standard that you can point to if you do need to litigate and pursue the hate crime, it's incredibly important and it sends the message to legislators…I think it's a beginning, you know, it's a beginning to change people's minds and if they realize that this is the law of the men and this is also may have some cultural impact eventually and hopefully the law will precede the cultural change.

我想，制定一些合法性标准是很重要的，如果你要对别人控以仇视罪，这些标准就是你的指路明灯。那是非常重要的，它把讯息传达了给立法者。。。我觉得那只是一个开始，一个改变别人思想的开始，如果他们明白这是人类的法律的话，也许最后会产生一些文化冲击，希望法律会凌驾于文化改变之上。

It looks like a burden. It's not a feast of love. And it's not an occasion to celebrate our bonds of friendship. But it's a burdensome time. It's a very tiresome period of the year.

圣诞节好像是一种负担，不是爱的节日，不是一个庆祝我们友谊坚固的时机，而是个麻烦的时刻，是一年中非常累人的时期。

It's not a feast of love. And it's not an occasion to celebrate our bonds of friendship. But it's a burdensome time. It's a Very abundance tiresome period of the age.

圣诞节好像是一种负担，否则爱的节日，否则唯一庆祝咱们友谊坚固的时机，而是个麻烦的时刻，是一年中非比寻常累人的时期。

It sees like a burden. It's not a feast of love. And it's not an occasion to celebrate our bonds of friendship. But it's a burdensome time. It's a Very abundance tiresome period of the age.

圣诞节好像是一种负担，否则爱的节日，否则唯一庆祝咱们友谊坚固的时机，而是个麻烦的时刻，是一年中非比寻常累人的时期。

By the definition of Green-relation and the analogue of generalized Greens lemma, this paper first studied some properties of H-class、 D--class of rpp semigroups, then by left S-system 、-bisystem and tensor product, we described a blocked Rees matrix semigroup. Especially, the paper studied primitive rpp semigroups .

本文利用在rpp半群上定义的广义Green~(l-关系及相应的广义Green定理，首先研究了rpp半群H~(l-类、D~(l-类的若干基本性质，然后以左S-系、-双系和张量积作为工具，刻画了块Rees矩阵半群结构，最后从带零的本原rpp半群出发，构造出A型块Rees矩阵半群，并证明了一个半群S为本原rpp半群，当且仅当S同构于一个A型块Rees矩阵半群。

He's got good movement and as a footballer it's a pleasure to play with good players and that's what Maxi is because he's a fantastic player.

"他的移动很棒，作为一个足球运动员，有着优秀的队友是件很幸福的事，而大马就是这样的人，他很出色。"

Fifty female patients who were selected to schedule for mammary gland tumor excision surgery, were divided into 2 groups(n=25 in each group): group A: received propofol's half-effective concentration at 3.0 μg/ml in Marsh model by TCI; group B: received propofol's half-effective concentration at 4.0 μg/ml in Marsh model by TCI. All patients were given remifentanil in Minto model by TCI after being given propofol which reached the balance between effect-site concentration and blood plasma concentration. The target concentration of remifentanil was determined by a modification of Dixon's up-and-down method. Laryngeal mask insertion was attempted after 10 mins, the insertion condition and success rate were observed, then the suitable target concentration of remifentanil(ECe50) were calculated.

50例女性乳腺良性手术患者随机分为2组（n=25），A组：靶控输注丙泊酚效应室浓度3.0 μg/ml；B组：靶控输注丙泊酚效应室浓度4.0 μg/ml（均为Marsh药代模型），待其效应室浓度和血浆浓度达平衡后给予靶控输注效应室浓度瑞芬太尼，运用Dixon's序贯法确定喉罩置入时瑞芬太尼浓度，10分钟后置入喉罩并观察喉罩置入条件与成功率，计算出相应的瑞芬太尼适宜靶浓度（ECe50值）。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。