“system improvement time”的概念、定义、翻译、参考文献-科学参考

单词	system improvement time
释义	system improvement time [`sis·tǝm im`prüv·mǝnt ´tīm] ^{COMPUTER SCIENCE} The machine downtime needed for the installation and testing of new components, large or small, and machine downtime necessary for modification of existing components; this includes all programming tests following the above actions to prove the machine is operating properly.
随便看	electrophotograph electrophotography electrophotoluminescence electrophotophoresis electrophrenic respiration electrophysiology electroplating electroplax electropolishing electroporation electropositive electropositive potential electropulse engine electrorefining electroreflectance electroresistive effect electroretinogram electrorheological fluid electrorheological material electroscope electrosensitive paper electrosensitive recording electroshock therapy electroslag welding electrospark machining

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