砂當量振動器 的英文怎麼說
中文拼音 [shādāngliángzhèndòngqì]
砂當量振動器
英文
sand equivalent shaker- 砂 : 名詞(沙子) sand; grit
- 當 : 當Ⅰ形容詞(相稱) equal Ⅱ動詞1 (擔任; 充當) work as; serve as; be 2 (承當; 承受) bear; accept...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 振 : 動詞1. (搖動; 揮動) shake; flap; wield 2. (奮起) brace up; rise with force and spirit
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 振動 : vibrate; vibration; vibrance; vibrancy; vibra; vibes; shaking; rumble; jitter; chatter; sway; jar...
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Based on the experiment concerned, it is found that the effective way to solve the problem is to decrease the amplitude of vibration and lower the effect from the vibrator on the surrounding sand layer under the condition that a certain exciting force can be guaranteed ; in which larger amount of water and higher water pressure are needed to saturate the sand layer, and then to make hole under the strengthened vibrating effect from the vibrator as well
通過試驗,尋求到解決振沖施工造孔難的有效途徑是,在保證一定激振力的情況下,適當減少振幅,以降低振沖器對周圍砂層的影響;採用較大水量和水壓,使砂層飽和,並在加重振沖器的振動作用條件下造孔。
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