操作开销 meaning in English

operation overhead

However , creating an object by reflection is an expensive operation
但是，通过反射创建对象的操作开销很大。
Further benefits of using this technology come from centrally managed access and delivery of enterprise applications that lower the administration overhead and operational costs of desktop systems and applications
使用该技术的其他收益，将来自于集中管理访问和企业应用程序部署，在这两个方面通过使用该技术可以降低桌面系统和应用程序的管理费用以及操作开销。
As we stated in the challenge of this paper , the goal of this project was to have the flexibility to secure a small number of pages that contain customer sensitive information without the operational overhead of having to ssl - enable every page
正如我们在本文“挑战”部分开头所提到的，本项目的目标是能够灵活地保护包含客户敏感信息的少量页面，而不会有对每个页面都启用ssl而带来操作开销。
Miz ochi says about 90 percent of all donations to globalgiving go directly to the project selected by the donor , the organization uses ten percent for operation expenses , globalgiving urges its project leaders to provide progress reports every few month about how donor money is spent
说全球捐助中近90的捐助是直接转到捐助者选择的项目，全球捐助用10作为操作开销，全球捐赠要求项目领导者每数月提供捐助如何支出的进展报告。