測距標桿 的英文怎麼說
中文拼音 [cèjùbiāogǎn]
測距標桿
英文
range pole- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 距 : Ⅰ名詞1 (距離) distance 2 (雄雞、雉等的腿的後面突出像腳趾的部分) spur (of a cock etc )Ⅱ動詞...
- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 桿 : 桿名詞(桿子) pole; staff
- 測距 : range [distance] finding; distance measurement; ranging; stadiometry
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With the increasingly extensive application of the planar enveloping hourglass worm gearing, it becomes more important to rapid detection and high precision of the manufacture error. the surface of the planar enveloping worm gearing is complicate, and current domestic and international examination concerning its form generally is recur to the general three dimension measure apparatus or the special measure apparatus according to " the type of assemble " principle designed
由於平麵包絡環面蝸桿齒面比較復雜,其齒形、齒距、齒厚各不相等,因而關於它的製造誤差檢測也比較復雜。目前國內外關于其形面的檢測一般是藉助于通用三坐標測量機或按「裝配式」檢測原理(即測量狀態與加工狀態一致的原理)設計專用量儀進行的,一直沒有十分成熟的專門產品問世。The focal length of a thermal imaging system was assessed by the magnification method using 4 - bar targets as infrared objectives
摘要採用實驗室中四桿靶紅外目標源,使其成像在熱成像系統自身的焦面探測器上,採用放大倍率法測量與計算出系統的焦距。
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