常見例句

雙語例句

• Once the coating is consumed, the unprotected thin sheet steel disintegrates in a few years.
  一旦鍍鋅表皮失效，那么薄薄的鋼板便失去了保護，幾年之內(nèi)就會開裂。
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• Results showed that, due to the heat absorbed by the concrete, the temperature field was lower than that of unprotected steel structure;
  結果表明：由于混凝土的吸熱作用，鋼梁的溫度明顯低于無混凝土時的裸鋼構件；
返回 unprotected steel