| 1. | The jdbc driver does not support positioned updates or deletes
Jdbc驱动程序不支持定位更新或定位删除。 |
| 2. | Positioned updates use the current of clause to specify a cursor
定位更新使用current of子句指定游标。 |
| 3. | If the row was modified , the attempted positioned update or delete fails
如果已修改该行，则尝试进行的定位更新或删除将失败。 |
| 4. | Specifies that positioned updates or deletes made through the cursor are guaranteed to succeed
指定通过游标进行的定位更新或删除保证会成功。 |
| 5. | A positioned update using a where current of clause updates the single row at the current position of the cursor
使用where current of子句的定位更新将在游标的当前位置更新单行。 |
| 6. | Specifies that positioned updates or deletes made through the cursor do not succeed if the row has been updated since it was read into the cursor
指定如果行自从被读入游标以来已得到更新，则通过游标进行的定位更新或定位删除不会成功。 |
| 7. | Then we primarily focused on the attitude updating algorithms , the velocity updating algorithms and the position updating algorithms for sins in highly dynamic environments
然后从工程应用的角度出发，研究了高动态环境下捷联惯导系统的姿态算法、速度算法，位置算法。 |
| 8. | The scrolling error in the position updating calculation is discussed and the scrolling error compensation algorithms are studied in the sculling base motion environment . the simulations of the algorithms are performed and the results show that the scrolling correction term should be considered to improve the position accuracy for the system with high - resolution position updating requirements
分析了位置更新计算中涡卷误差的产生机理，研究了划船运动条件下的涡卷补偿优化算法，并对算法的性能进行了仿真分析，结果表明：对于导航定位精度特别高的场合，应该考虑加入适当的涡卷补偿来提高导航精度。 |
| 9. | Continuous positioning updates of launches result in an effective management capability . the force was the first public safety organisation in asia to successfully deploy the new terrestrial trunked radio ( tetra ) wireless communications messaging standard . in december 2001 , the force was awarded first prize for most innovative tetra service worldwide at the world tetra congress in nice , france
警务处是亚洲首个推行全欧集群无线电标准系统的公安机关，成效昭著，并在二一年十二月，于法国尼斯获在当地举行的世界全欧集群无线电标准系统会议颁发世界全欧集群无线电标准系统服务最具创意奖。 |
