Because exceptions are rarely quick to process, the additional overhead of loading extra classes may push operation latency above a critical threshold.
由于异常通常难以快速处理，所以加载额外的类的附加开销可能使操作延迟超出重要阈值。
A function call would take way too much overhead for a simple operation.
对于这种简单的操作来说，函数调用的开销太大。
Since those triggered actions are typically one or more insert, UPDATE, or DELETE statements, the overhead of triggers can be substantial in a mass insert operation.
由于那些被触发的动作通常是一条或多条insert、UPDATE或delete语句，因此，在数据量很大的insert中，触发器的开销会很大。
Overhead is usually defined as indirect business costs that cannot be assigned to a particular product or operation.
企业一般管理费用通常被定义为非直接的企业管理费用，不能分配到特定的产品或经营中。
This operation may potentially fail or cause significant overhead at either the database level, or for IBM Cognos BI operations at run time.
那么这样会可能失败或在数据库级别或在IBMCognosBI运行时造成巨大负载。
The electric clearance check of tower head is an important measure to ensure the safe operation of overhead transmission line.
塔头电气间隙校核是保证架空输电线路安全运行的重要措施。
Grounding state of Overhead Line Tower in transmission grids has an important significance for security and steady operation of power system.
输电线路杆塔接地状况对电力系统的安全稳定运行具有重要意义。
Control to load sway during operation of overhead traveling crane is a key problem and many studies have been done to solve the problem.
桥式起重机运行过程中的防摆控制是起重机控制的一个关键问题，许多学者对此进行了大量的研究。
Transmission towers are vital components of overhead transmission lines, which play an important role in the operation of electrical power systems.
铁塔是输电线路的重要组成部分，其承载能力对于输电线路的正常运行起着重要作用。
The insulators is one of the key components for overhead transmission, and the performance of insulators will directly affect the safe operation of the entire line.
绝缘子是架空输电线路的关键部件之一，其性能的优劣直接影响到整条线路的安全运行。
In power system operation, the transmission capacity of overhead wires is affected directly by operating environment.
在电力系统实际运行中，架空导线的运行环境直接影响了线路的负载能力。
The utility model relates to a mechanical movable overhead door, which achieves labor-saving manual operation and rapid open and close and is primarily used for a cargo vehicle.
一种手动操作能省力、快捷开关的机械式移动升降门，主要应用于载货机动车。
This device eliminates the blocking and overhead of the seed piece in the chamber. It features simple structure, reliable operation, high precision and low missing seed rate.
本装置消除了马铃薯种块在其箱 内堵塞、架空现象，具有结构简单、作业可靠、播种精度高、漏播 率低的特点。
With the instrument the defects of the conductor on the high voltage overhead transmission line can be inspected whether the line is dead or in operation.
依据高压输电线的结构特点，可同时使用涡流检测原理和漏磁检测原理分别对导线的铝绞线和钢芯损伤情况进行检测。
With the instrument the defects of the conductor on the high voltage overhead transmission line can be inspected whether the line is dead or in operation.
依据高压输电线的结构特点，可同时使用涡流检测原理和漏磁检测原理分别对导线的铝绞线和钢芯损伤情况进行检测。
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