擰松螺栓 的英文怎麼說

中文拼音 [nǐngsōngluóshuān]
擰松螺栓 英文
to loosen a bolt
  • : 擰形容詞[方言] (倔強) pigheaded; stubborn
  • : Ⅰ名詞1 (松樹) pine 2 (絨狀或碎末狀食品) dried meat floss; dried minced meat 3 (姓氏) a surn...
  • : 1. [動物學] (軟體動物) spiral shell; snail; conch 2. (螺旋形的指紋) whorl (in fingerprint)
  • : 名詞1. (可開關的機件) bolt; plug 2. (塞子) stopper; cork
  • 螺栓 : bolt; screw bolt; threaded bolt
  1. 1, screw down the flange bolt regularly and the tightness of all bolts shall be same as soon as possible. under bad conditions, flat pad as well as spring gadket shall be installed to prevent the nut loosening

    1法蘭應逐步均勻地加壓緊,所有緊度盡可能一致。使用條件惡劣的場合,除加平墊外可添加彈簧墊圈,以防動。
  2. Unscrew the four bolts to separate the body from the bonnet and control group

    四個,從閥帽和控制組建之間分開閥體。
  3. To loosen a bolt

    擰松螺栓
  4. To looser a bolt

    擰松螺栓
  5. Gear operator is removed by unscrewing hex head screws which hold operator to valve body

    通過將操作機構固定在閥體上的六角來拆卸齒輪操作機構。
  6. Standard specification for " twist off " type tension control structural bolt nut washer assemblies, steel, heat treated, 120 105 ksi minimum tensile strength

    120 105ksi最小抗張強度的熱處理鋼制"式"張力控制結構母墊圈配件的標準規范
  7. While unscrewing the injector button head, a second wrench must be used to assure that the injector body is not loosened from the main valve

    注入器圓頭時,要用第二個扳手固定住注入器,防止其從主閥門上落下來。
  8. Actuator mounting bracket on automated valves is removed by unscrewing hex head screws which hold bracket to valve body

    通過將固定支架固定在閥體上的六角來拆卸電動或氣動閥門的執行機構安裝支架。
  9. The injector button head must be unscrewed one half turn to open the internal valve before injecting grease

    在注入潤滑油之前,注入器圓頭必須半圈,打開閥門內部部件通道。
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