查询词典 injective envelope

The result is that:(1) A right R-module M is right qpm-injective module if and only if for any s.t S = End with ker = ker, then Ss = St.

所得到的结果是：(1)右R-模M是右qpm-内射模当。

If R is right non-singular, right AGP-injective and finite right Goldie dimensional, then R is artin semisimple ring.

最后，给出一个例子说明AGP-内射环和P-V'环均不具有左、右对称性。

In chapter 1, we study the injective test sets and homological demensions.

在第一章，我们研究了内射测试集和同调维数。

It is proved that a semiring S has ζ_s -injective modules if and only if S is a non-zeroic semirings.

证明了一般半环上存在着非零s-内射模当且仅当S为non-zoroic半环。

In addition, the complemented semiring is defined and it is proved that the complemented semiring is also non-zeroic semiring and so there exist be non—zero ζ_s-injective modules.

另外，本文定义了一类新半环——可补半环，并证明出可补半环S必是non-zeroic半环，因而存在非零？

The article has fully discussed the working status and functioning mechanisms of the shotcrete layer, reinforcement fabric, anchor bar and the advanced vertical high-pressure injective paste anchor pipe support, as well as the effective confining and supporting function on the deformation failure of the soil mass on the ground, in the side walls and beneath the foundation

文中充分论述了喷射混凝土面层、钢筋网、锚杆和超前竖直高压注浆锚管支护的工作状态和作用机理，及对地面、边壁内、基础下部土体变形破坏的有效限制和支护作用。

The haemostatic effect of CEUS-guided injective therapy was obvious in all six patients in group Ⅱ.

结果 Ⅰ组患者中， 18例经保守治疗痊愈， 1例发生再出血。

Please supply a stamped self-addressed envelope if you wish to receive an acknowledgement of receipt of your application from the Social Welfare Department.

申请人如希望获知社会福利署已收到其申请表，请附上一个已贴上邮票及填妥地址的回邮信封。

Jonathan can't wait to get to high speed aerobatics and pushing the envelope.

Jonathan急切地学会高速飞行特技并使之达到极限。

The tension stress distribution of the aerostat envelope under windless condition is obtained using the FE model, and critical regions with high stress are pointed out. The calculated value of tethering force fits well with the theoretical one. The results are instructive for the safety evaluation and design of aerostat structures.

应用此技术建立了无风载条件下浮空器囊体张应力分布的有限元分析模型，给出了囊体的张应力分布情况并指出危险应力区域，对系留力的计算值与理论值吻合较好，计算结果对浮空器结构安全评估及设计具有一定的理论指导意义。

Cable dampener cannot be rolled up but must be hung over the cable.

缆帆不能被卷起，必须保证处于展开状态

"This skylark is a present from my master," he says.

"这只云雀是我主人献上的礼物。"他说。