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tripoli    音标拼音: [tr'ɪpəli]
n. 硅藻土

矽藻土

tripoli
n 1: a weathered and decomposed siliceous limestone; in powdered
form it is used in polishing [synonym: {rottenstone},
{tripoli}]
2: the capital and chief port and largest city of Libya; in
northwestern Libya on the Mediterranean Sea; founded by the
Phoenicians in the 7th century BC [synonym: {Tripoli}, {Tarabulus
Al-Gharb}, {capital of Libya}]
3: a port city and commercial center in northwestern Lebanon on
the Mediterranean Sea [synonym: {Tarabulus}, {Tripoli},
{Tarabulus Ash-Sham}, {Trablous}]

Tripoli \Trip"o*li\, n. (Min.)
An earthy substance originally brought from Tripoli, used in
polishing stones and metals. It consists almost wholly of the
siliceous shells of diatoms.
[1913 Webster]


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  • Tripoli
    Tripoli is a non-profit organization dedicated to the advancement and operation of non-professional high power rocketry Tripoli has members in the United States and 20 countries around the world
  • Events - Tripoli Rocketry Association
    The event calendar shows upcoming club events Select a view then use the navigation buttons to move between dates Click on the event to view more information, including the event description, times, location, fees and any rules regarding attendance; you can also register for events from this screen
  • High Power Certification - Tripoli Rocketry Association
    Tripoli maintains a multi-level skill-based certification program for high-power rocketry Level 1, 2, and 3 certifications and the Tripoli Mentoring Program for junior members High-power Certifications remain current while their membership dues are up to date
  • 2025 Election Results - Tripoli Rocketry Association
    I am pleased to share the results of the 2025 election of Tripoli directors announced at this year's annual meeting We had one incumbent, Gerald Meux, volunteer as a candidate to continue his service on the board for another term
  • TRATECH 2025 Schedule - Tripoli Rocketry Association
    The Tripoli TRATECH Technical Conference Summit 2025 marks the fifth year of this exciting and growing event This year, TRATECH will take place during LDRS-43 at Tachi Palace in Lemoore, California, on May 15th and 16th
  • Changes to L3 Certification Process - Tripoli Rocketry Association
    The results of the survey were compiled, and the following recommendations were presented to the Tripoli Board of Directors It was requested that the rule allowing an inadvertent main deployment at apogee of a dual deploy rocket be considered a failure
  • IREC 2025 - Events - Tripoli Rocketry Association
    Teams from around the world (24 countries in 2023) are applying to compete in 2025 International Rocket Engineering Competition (IREC) These teams will be building and launching Level 3 sized rockets to 10,000 feet or 30,000 feet depending on their category
  • Events - Tripoli Rocketry Association
    LDRS 44 is headed to Pence, Indiana, April 16–19, 2026, hosted by Tripoli Indiana, Prefecture 132 The Indiana team is ready to welcome flyers from across the country to one of the premier fields in the region
  • Class 3 Review - Tripoli Rocketry Association
    The Class 3 Review Committee performs reviews of rockets which will be flown at a Tripoli Launch and which are either Tripoli Member Class 3 flights to be submitted to the FAA AST for approval, or projected to an altitude of over 100,000', regardless of total impulse
  • 2024 Candidates - Tripoli Rocketry Association
    Tripoli members build and fly projects at the leading edge of amateur rocketry What we fly today portends the future of the hobby Whether flying rockets on H motors with motor ejection, or large projects on O (or larger) motors with complex electronics, we all need a stable environment for our hobby to grow and thrive





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