A smaller number of changed objects per transaction mean more commits to your database, each of which incurs some disk-related overhead as mentioned in Section 4.5.
每次事务修改的对象数量越少就意味着会有更多数据库提交，正如4.5节所述每次提交都会带来磁盘相关的开销。
Recall that the B3 byte covers the path overhead and payload section.
回想一下，B3字节覆盖路径开销和有效载荷部分。
And set up the safe state evaluation criterion of section in overhead way based on possible speed sudden change quantity.
依照此标准可评价可能速度发生突变的路段的交通安全状况。
Cracks occurred in the main weld joining the web and upper wing panel of an overhead crane girder of I-section, some of which have expanded to the structure material and even led to girder fracture.
桥式起重机采用工字形截面作为主梁，使用多年后该结构形式的主梁上翼缘板和腹板连接的主焊缝及母材多处产生裂纹，甚至发生主梁断裂事故。
This article talks about existing problems and solution on installation of section insulator in overhead contact net construction.
探讨了电气化铁路牵引供电系统接触网施工中安装分段绝缘器存在的问题，并提出了解决措施。
The cross section areas of overhead optical cable reinforcing materical are calculated for a big span.
在大跨距条件下用悬链法计算了光缆的相对伸长量与增强层厚度的关系曲线。
In view of the matching of pantograph-overhead lines, improving Suggestions of the installation positions, working conditions and maintenances of section insulators are put forward.
分析了菱形分段绝缘器运行中滑道烧损、绝缘失效产生的原因，从弓网匹配的角度，对分段绝缘器的安装位置、工作条件和检修要点提出了改进建议。
In view of the matching of pantograph-overhead lines, improving Suggestions of the installation positions, working conditions and maintenances of section insulators are put forward.
分析了菱形分段绝缘器运行中滑道烧损、绝缘失效产生的原因，从弓网匹配的角度，对分段绝缘器的安装位置、工作条件和检修要点提出了改进建议。
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