| 1. | To a file system entity , which in this case is the file containing the various dtds
映射到文件系统实体（在本文这种情况下，该实体是包含各种dtd的文件） 。 |
| 2. | Consistency with other products every entity in the lds is described in the required system entity description ( both part i & ii )
在逻辑数据结构内的每个实体，均在所需系统实体描述（在第i及第ii部分）中予以描述。 |
| 3. | Features also help to combat software invisibility , because new features may be uncovered as a result of tracing interactions between the system entities in the domain neutral component
功能特性还有助于挑战软件不可见性，因为作为跟踪领域中立组件中的系统实体间交互结果的新功能特性可能被揭示。 |
| 4. | Authentication represents the process by which one system entity verifies the identity of another and must be performed in a secure fashion ; otherwise , an intruder may impersonate others to gain access to a system
认证就是一个系统实体验证另一个实体的身份的过程，并且必须在安全的方式下进行；否则入侵者就会伪装成别的实体进入系统。 |
| 5. | Authentication redivsents the process by which one system entity verifies the identity of another and must be performed in a secure fashion ; otherwise , an intruder may impersonate others to gain access to a system
认证就是一个系统实体验证另一个实体的身份的过程，并且必须在安全的方式下进行；否则入侵者就会伪装成别的实体进入系统。 |
| 6. | 5 . presenting here an improvement scheme on how to miniaturize the mock - up of an electric cbc while still meeting the needs of fault - devising and fault - handling during the course of operators " training , and thus achieving the goal of perfecting the practice conditions for trainees
根据起重机司机培训过程中设故排故要求，提出了装卸桥电气控制系统实体进行“小型化”改建方案，完善培训的实训环节。 |
| 7. | The following aspects of investigation has been made in the course : first is th at the method of adopting closing - control has been theoretical analyzed and the closing control model has been established . second is that the technique of realizing multiple light - pipeline scanning technique has been investigated with non - linear programming theory . third is that the system has been designed and realized
本文主要对以下三方面进行了研究：一是对采取闭环控制进行了理论分析，建立了闭环控制模型；二是采用最优控制理论，对单航路多平行光管进行扫描的技术进行了研究，建立了理想航路数学模型；三是对系统进行了设计，建立了系统实体。 |
