corrosive substance 中文意思是什麼

corrosive substance 解釋
腐蝕性物質
  • corrosive : adj. 腐蝕（性）的，侵蝕性的。n. 腐蝕物，腐蝕劑。 corrosive action 腐蝕作用。 corrosive sublimate 【化學】氯化汞，升汞 -lyadv.
  • substance : n 1 物質，材料；【哲學】實體，本體，本質 （opp appearance）。2 實質，內容；（故事等的）要旨，要領...
  1. Cleanup corrosive substance in pipe such as internal water, clean oil, methane hydrate, ferric oxide, carbide dust, carbon bisulfide, hydrosulphurice acide, etc. ; reduce corrosion damages to inner wall of pipeline caused by corrosive substance ; clarify pipe route again ; inspect pipe deformation ; check perfectness ratio of valves along pipe ; decrease working backpressure

    清除管線內部積水、輕質油、甲烷水合物、氧化鐵、碳化物粉塵、二硫化碳、氫硫酸等腐蝕性物質；降低腐蝕性物質對管道內壁的腐蝕損傷；重新明確管線走向；檢測管線變形；檢查沿線閥門完好率；減小工作回壓。
  2. Volatile corrosive substance

    易揮發的腐蝕性物質
  3. If corrosive substance has been swallowed, there will be burns stains around the lips

    如吞下的是腐蝕性液體，咀唇周圍會有燒傷的痕跡，
  4. If corrosive substance has been swallowed, there will be burns & stains around the lips. pain is felt in the mouth & throat

    如吞下的是腐蝕性液體，咀唇周圍會有燒傷的痕跡，
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