angle control system造句

• The High Angle Control System and Fuze Keeping Clock were used for gunnery control against aircraft.
• Both of them were relatively fast ships compared to the slower High Angle Control System although it was largely inoperable during the battle.
• The anti-aircraft guns were controlled by a high-angle control system mounted on the very top of the forward superstructure.
• A single High Angle Control System director was fitted on the island and another on an elevated mount on the former flying-off deck.
• The early RN High Angle Control System ( HACS ) I through IV and the early Fuze Keeping Clock ( FKC ) were examples of non-tachometric systems.
• The "'Fuze Keeping Clock ( FKC ) "'was a simplified version of the Royal Navy's High Angle Control System analogue fire control computer.
• A single High-Angle Control System would have been fitted to control these guns, but the dockyard was overwhelmed with other work and couldn't begin to design the changes until July 1938.
• Four prototype QF 4-inch Mark XV High-Angle Control System anti-aircraft directors, one Mark II on the fore-top and a Mark I * mounted on a pedestal above the rear superstructure.
• The ship was equipped with two HACS ( High Angle Control System ) island and each " pom-pom " mount had its own director as well . and each HACS director was fitted with a Type 285 gunnery radar.
• "' High Angle Control System "'( "'HACS "') was a deflection required to place an explosive shell in the location of a target flying at a known height, bearing and speed.
• During the 1929 31 refit, a High-Angle Control System ( HACS ) Mark I director was added on the rear searchlight platform and two positions for 2-pounder " pom-pom " anti-aircraft directors were added at the rear of the spotting top, although only one director was initially fitted.