11. As with any technology that relies on surface contact , defects are a strong concern. 12. They can carry heavy load because of the greater surface contact with the teeth. 13. The use of lubricants which minimize direct surface contact reduces tool wear and power requirements. 14. On 17 September 1965, " Ghazi " made a surface contact and identified homing signal. 15. The surface contact pads will also collect fine-grained material. 16. The bridge should be fitted to increase surface contact using rigid nose support if possible. 17. No surface contacts were made on this patrol. 18. At this point, DYNA3D became the first code to have a general single surface contact algorithm. 19. The combined systems provide for earlier warning of surface contacts and longer range prosecution of subsurface contacts. 20. He said the chart was especially important because a video screen that displays surface contacts was broken.
