We will also look into the effects of changes in the business requirements on the data (schema evolution) and its impact on the application code and the relational schema.
还将讲述业务需求更改对数据的影响(模式演化)以及对应用程序代码和关系模式的影响。
The idea of using a foodstuff is unusual and means that the body should be able to cope more easily with its application; patients are less likely to experience any major side-effects.
诺顿教授说,“利用食物的想法不同凡响,也就是说,使用这种软膏后,身体就能更轻松对抗细菌感染;病人也不太可能发生重大的副反应。”
The paper describes the basic design principle and the circuit constitution of the instrument as well as its application effects.
介绍了该仪器的基本设计原理、电路构成及其应用效果。
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