conical bottom 中文意思是什麼

conical bottom 解釋
錐形底
  • conical : adj. 圓錐（體、形）的。adv. -ly 成圓錐形。
  • bottom : n 1 底，底部。2 地基，基礎；根底；底細，真相，原因，根源。3 （樹的）根干；（山）麓麓；〈方，常 pl...
  1. Laboratory ware made from fused quartz and fused silica ; boiling flasks made from fused quartz ; round bottom flasks, flat bottom flasks and conical flasks

    熔融石英和熔融硅石制實驗室儀器.熔融石英燒瓶圓底
  2. Laboratory glassware. round bottom flasks. flat bottom flasks. flasks with conical ground glass joint

    實驗室用玻璃器皿.圓底燒瓶.平底燒瓶.錐形磨口燒瓶
  3. Technical requirement for repairing special equipment of trailing hopper suction dredgers part 4 : conical bottom valve

    耙吸挖泥船專用設備修理技術要求第4部分：斜盤式泥門
  4. The conical insulator high 15 cm, the diameter of top is 5cm and that of the bottom is 35cm. the insulator is operated for more 300 times on voltage more 600kv, and maximum voltage is 750kv. the operated is stability and no surface flashover phenomenon is happened

    錐形絕緣子高15cm ，錐底直徑35cm ，錐頂直徑5cm ，實驗結果表明滿足設計要求，在600kv以上工作300多次，最高電壓達750kv ，運行穩定，未發生沿表面閃絡現象。
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