查询词典 key

Unindexed foreign keys cause DML on the primary key to get a share row exclusive table lock (also sometimes called a share-subexclusive table lock , SSX ) on the foreign key table.

如果外键上没有定义索引，对父表的主键执行 DML 操作时必须获得子表上的共享行排他表级锁（也称为 share-subexclusive table lock，SSX ）。

The map is indexed by a row key, column key, and a timestamp; each value in the map is an uninterpreted array of bytes.

Bigtable是一个疏松的分布式的持久的多维排序的map，这个map被行键，列键，和时间戳索引。

Press key # or key * to select/unselect current item.

新闻关键＃或关键*选择/取消当前的项目。

How is such key word chosen, I tell unship to everybody probably, the key word that you want to know you has do not have discharge to be examined then.

这样的关键字怎么选取，我就大概给大家讲解下，你要想知道你的关键字有没流量那就去index.baidu.com这里去查看。

Candidates. The institute has undertaken a number of research projects with grants from several foundations and government agencies home and abroad since 1998. Those key projects including 1 Ministry of Education key grant, 4 Chinese NSF grants, 4 Chinese NPOPSS grants, 1 FAO granted project, 1 joint CIDA project with Canada and 1 joint USIA project with USA make the institute to be front in this field.

近年来先后承担了多项国家级和国际合作研究项目，其中教育部重大项目1项，国家自然基金4项，国家社科基金4项，FAO委托项目1项，中加合作CIDA项目1项，中美合作USIA项目1项，在同行中产生了一定的影响。

The second key technique is about exact vector representation of key raster primitives.

关键技术之二是准确地获取细化图像中关键图素的矢量表示。

The key technologies of ABS based on slip-ratio consist of processing of wheel speed and calculation of wheel acceleration, estimation of vehicle velocity, estimation of the optimal slip-ratio, and the control strategy of ABS. In order to improve the performance of conventional ABS, the above mentioned key technologies and corresponding realization algorithms had been investigated in this paper, and the ABS product equipped in vehicle for performance test had been manufactured.

结合车辆动力学控制的最佳ABS系统是以车轮滑移率为控制目标的ABS系统，它涉及到一系列关键技术研究，如轮速信号的处理方法和轮加速度信号的计算方法、车身速度估计方法、最佳滑移率估计方法和ABS的控制方法等。

Vii to actively promote the key links and key areas of reform.

积极推进的关键环节和关键领域的改革。

The key to vitalize a nation is education, and the key tO vitalize educaton is the teacher,Whose professional level is of cotal impotae.

振兴民族的希望在教育，振兴教育的希望在教师，而教师素质具有关键意义。

If the black man in these Southern states had his full voting rights, the key Dixiecrats in Washington, D. C., which means the key Democrats in Washington, D.C., would lose their seats.

如果在南方地区的黑人完全有了选举权，南部各州的主要民主党党员在华盛顿，意味着主要的民主党人在华盛顿将会失去他们的位置。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。