永久水準基點 的英文怎麼說

中文拼音 [yǒngjiǔshuǐzhǔndiǎn]
永久水準基點 英文
permanent bench mark
  • : Ⅰ副詞(永遠; 久遠) perpetually; forever; always Ⅱ名詞(姓氏) a surname
  • : Ⅰ形容詞(時間長) for a long time; long Ⅱ名詞(時間的長短) of a specified duration
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : Ⅰ名詞1 (標準) standard; guideline; criterion; norm 2 (目標) aim; target Ⅱ動詞1 (依據; 依照)...
  • : Ⅰ名詞1 (液體的小滴) drop (of liquid) 2 (細小的痕跡) spot; dot; speck 3 (漢字的筆畫「、」)...
  • 永久 : permanent; perpetual; everlasting; forever; for good (and all)
  • 水準 : standard; level
  1. Permanent surveying markers as referred to in paragraph 1 of this article include wooden or steel signals and stone markers established at triangulation points, baseline points, traverse points, military control points, gravimetric points, astronomic points and leveling points of various orders and classes, as well as fixed markers used for topographic mapping, engineering surveying and deformation measurement, and installations at seabed geodetic points

    第一款所稱性測量標志,是指各等級的三角、導線、軍用控制、重力、天文的木質覘標、鋼質覘標和標石標志,以及用於地形測圖、工程測量和形變測量的固定標志和海底大地設施等。
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