electronic starting造句

• New electronic starting blocks will enable broadcasters to announce which swimmers left their platforms microseconds before the others.
• "Pinks " uses a street-race-style arm-drop start rather than the " Christmas Tree " electronic starting system used in modern drag racing.
• Atlanta Olympic officials would be wise to study the bevy of complaints voiced by sprinters about the electronic starting system used at the World Championships.
• With security after the September 11 attacks on the US becoming prevalent, causing issues with starting pistols, a trend developed to use electronic starting systems that do not use pistols, but use a " dummy " prop pistol which cannot function as a firearm that is wired to the timing system.
• Beyond the security concerns, it has also been observed that even with the use of loudspeakers, some competitors still wait for the actual sound of the gun to reach them, and since the new all-electronic starting pistols have no such problems, they became the official way of starting games at the 2012 Summer Olympics.