1. The block diagram shows the general form of a simple reflex receiver. 2. Many software development methodologies are built with specific functional block diagram techniques. 3. The AU-11000 also has its own block diagram printed on the upper-front casing. 4. A "'reliability block diagram "'is used to construct a model for large items. 5. Alt = block diagram of a television receiver showing tuner, intermediate frequency amplifier. 6. It contains hierarchical block diagram tools and extensive model libraries covering several domains. 7. VisSim uses a hierarchical composition to create nested block diagrams . 8. Extensive use is usually made of a diagrammatic style known as the block diagram . 9. Control system components; block diagrammatic description, reduction of block diagrams . 10. The diagram at right shows the block diagram of a typical single-conversion superheterodyne receiver.