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6. Выпишите из словаря значения выделенных слов и переведите предложения, учитывая эти значения.

  1. The internal electronic net of a robot system will have both analog and digital circuitry.

  2. This measure has both advantages and disadvantages.

  3. Both velocity and displacement can be acquired by electric signal integration.

  4. Information from the force transducers is used both for Automatic Data Control handling and for the safety system.

  5. Fuzzy control can be viewed as an intermediate class between discontinuous and linear control systems, resulting in a compromise between advantages and drawbacks of both.

7. Переведите предложения, обращая внимание на пассивный залог (Приложение 2, табл. 4).

  1. This closed-loop phenomenon can be affected by the cutting data chosen.

  2. All events will be permanently guarded by the safety system.

  3. Nothing can be done to improve control performance when the control equipment does not perform adequately.

  4. The cells are connected by means of a local network for information exchange.

  5. The architecture is being implemented by us in the project at Wayne State University.

  6. This definition of robots is often referred to by researchers.

8. Переведите предложения, обращая внимание на различные глагольные формы.

  1. The supervision system has the ability of distinguishing between tool breakage and tool wear.

  2. The lack of suitable sensors for tool-wear estimation is still one of the most serious obstacles to be overcome.

  3. Automatic sensing devices with usual displays are often provided in order to help the operator in monitoring and controlling the complex processes.

  4. An instruction in the task level program represents a description of a state transition, the discrete steps of robot changing from an initial state to the next state.

9. Прочитайте и переведите текст. Diagnosis(4)

For the testing and observations, there is a great number of procedures available, so the choice has to be made carefully.

Both with testing and observing the results need to be compared. The comparison has different criteria according to the task and diagnosis strategy. The result of a signature analysis is compared with a given bit pattern, from which the decision "defective" or "in order" can be made. The result of time-length observation is typically subject to a constraint comparison that is obtained from tables. The comparison values can be stored before the operation, transmitted with the help of operators, or by self-learning during the test or in an operation phase built into the system itself.

Self-learning procedures are especially valuable for those variables and their combinations of which the constraint values are not known a priori. Test and observation routines serve for checking both individual components and systems. The routines can be used either by external diagnosis systems or by additional programs contained in the control system. There is a growing tendency to store such aids in the control system as permanently loaded service routines.

When following a system from its development phase to its use in production, various diagnosis applications can be differentiated.

During the phases of development and initial operation, the diagnosis routines do not have to be components of the system. Programmable logic controllers, for example, can be extended by using so-called external test systems.

During the production phase, however, permanent automatic monitoring and diagnosis are required. The corresponding routines therefore run on-line, parallel to the process course. If the diagnosis system is part of the control, and such is the usual case, one speaks of "integrated diagnosis".