劳动竞赛促生产

农四师六十八团7.5万亩水稻己进入秋收阶段,团工会于最近开展了"快收、快交、保质、保量、安全生产无事故"为主题的劳动竞赛活动,促使"三秋"工作保质保量完成。在今年开展的劳动竞赛中,宣传彩车是一个亮点。该团配备了一辆插着彩旗和横幅的宣传车在全团12个农业连队进行"三秋"宣传,主要在营区、田间地头、晒场等人员聚集处,广播"三秋"工作管理办法、机车作业要求和收费标准、水稻交售标准、农机安全、违法操作举报等内容。宣传车一开进连队,就吸引了职工群众。

Research on Multidimensional Data Model in Data Warehouse

Data structure and semantics of the traditional data model cannot effectively represent the data warehouse, it is difficult to effectively support online analytical processing （referred to as OLAP）. This paper is propose a new multidimensional data model based on the partial ordering and mapping. The data model can fully express the complex data structure and semantics of data warehouse, and provide an OLAP operation as the core of the operation of algebra, support structure in levels of complex aggregation operation sequence, which can effectively support the application of OLAE The data model supports the concept of aggregation function constraint, and provides constraint mechanism of the hierarchy aggregation function.

蛙形路亚钓大鳢 怀孕雌鱼被放生

一个闷热的午后,范钓友待在宿舍也闷得发慌,真不知如何是好。突然心中闪过一个念头:钓鱼去。到达钓点后,只见一尾尾鳢鱼都浮在水面上晒太阳,显出一派悠闲自在与世无争的样子。 范钓友选中钓位后,很快挂上一枚鱼形路亚,向鳢鱼聚集处出竿。在连续拖曳了数十竿后都不见成效。正当灰心之时,突然发现脚下一只青蛙,于是想到用蛙形假饵试试。