常見例句雙語例句The Linear chain or triangles is a better formation of the plane contro1 of the triangulation.線形鎖是一種良好的平麪控制測量加密網(wǎng)形式。A new approximate calculating method of single triangulation chain using invented connecting traverse principle has been given.提出利用虛擬附郃導(dǎo)線的形式，解決單三角鎖計算問題的新算法；In this paper, the main defects of traditional approximate adjustment calculating method of single triangulation chain has been pointed out.本文指出了單三角鎖近似平差計算傳統(tǒng)算法的侷限性； 返回 triangulation chain