跨距中心的英文

• centre of span

• 跨距    span; spread; spacing; strid ...
• 中心    centre; centrum; centrality; ...
• 跨距中点    centre of span; mid span; midspan; span centre
• 中跨距(中心跨距)    central span
• 均距中心    center of mean distance
• 准距中心    centre of anallatism
• 中心跨距    central span
• 校距中心冲头    spacing center punch
• 准距点，准距中心    anallatic center
• 跨距    [工业] span; spread; spacing; strided distance; track◇跨距长度 length of span; 跨距中心 centre of span
• 长跨距    long span
• 净跨距    clear span
• 跨距；跨度    span
• 跨距点    ski oint; skipoint; span point
• 跨距法    set-over method
• 梁跨距    beam span
• 列跨距    column span
• 行跨距    row span
• 中跨距    central span
• 测距中误差    mean square error of distance measurement
• 档距中间    mid span
• 短源距中子    ssn
• 视距中星仪    tachymeter-tra it; tachymeter-transit
• 组距中点    class index; class mark
• 组距中值    class mid value; class midvaluee