查询词典 abelian extension

Unlike the canonical extension,the number of algebraic completion of a poset may be more.

一个偏序集的代数完备可能有多个，可是，当偏序集是并半格时，代数完备在序同构意义下却是唯一的。

The stability of L5S1 ALIF specimen in extension is less than that of intact specimen, and ALIF combined with translaminar facets screw is the most ideal internal fixation to enhance its biomechanical stability of ALIF specimen.

结论］ L5S1单纯行ALIF后伸稳定性差，为增加其稳定性，经椎板关节突螺钉应当是首选的内固定器械。

Each of eight adult fresh cadaver specimen of lumbarsacral segmcnts was analyzed in four states: intact, L5S1 ALIF, L5S1 ALIF fixed with pedicle screw or fixed with translaminar facets screw, test and compare its range of motion in flexion, extension, lateral bending and axial rotation.

方法］ 采用新鲜腰椎标本8具，分别于完整状态、L5S1，前路植以Cage、L5S1，前路Cage分别行椎弓根钉固定及经椎板关节突螺钉固定下，测定前屈、后伸、侧弯及扭转运动下运动范围并进行比较。

The BMSC attachment, extension and phenotype on PLA were observed and cell proliferation, alkaline phosphatase activity was tested.

将BMSC传代细胞分别与PLA进行复合培养，观察细胞生长及其与生物材料附着情况，检测BMSC的增殖能力、蛋白含量及碱性磷酸酶含量。

All-Pro Alan Faneca sought a contract extension during the offseason, but was unhappy when he was offered a deal that he said was worth less than the NFL's other premier guards make.

而全明星球员阿兰。凡内卡闷闷不乐地在赛季间歇期续约，他认为这份合同提供的薪资比不上联盟其他的一流护锋。

A main feature in developing the theory is that the scope is expanding: from almost periodic function, asymptotically almost periodic function, weakly almost periodic function to pseudo almost periodic function which was introduced by Professor Zhang in 1992. Every extension consumedly enlarges the theory and their applications.

从概周期函数、渐进概周期函数、弱概周期函数，一直到张传义教授在上世纪九十年代初提出的伪概周期函数，每一次函数范围的扩展都大大地丰富了概周期函数的理论和其应用前景。

It is mainly approached in accordance to the Euler's diagram in search oftraditional viewpoint with respect to the extension relation.It is discovered that there is alack of unanimity in various views in modern times as to conclude what constitutes alogical approach.

主要是根据欧勒图解寻求传统论者的看法在概念上的外延关系，并发现到近代的许多说法欠缺断定逻辑上的一致性，因此也就没能作出合理的承诺。

Agricultural extension is one of the rural social education programs that can improve agricultural development, rural prosperity and farmer amassment.

农业推广是促进农业发展、农村繁荣和农民致富的农村社会教育活动，健全的农业推广体系是实现科技兴农的组织保证。

Ambulance chaser: a lawyer who solicits business from accident victims at the scene of an accident or shortly thereafter; by extension, an unscrupulous plaintiffs' lawyer.

专拉事故被害人生意的律师；专替刁民出头的律师 2。

The WLAN has good ambulation and can be easily installed, and it is flexible, fast and extension in use.

WLAN具有良好的移动性、安装简易、灵活、快速和可扩展性的特点，采用WLAN则可以较好地解决野战指挥网的这些问题。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。