at normal atmospheric pressure

常見(jiàn)例句

雙語(yǔ)例句

• Methods: Hypoxia tolerance test was used to rats at normal atmospheric pressure.
  方法：小鼠常壓耐缺氧試驗(yàn)。
• The experiment of extracting iron from pyrite cinder by using H2SO4 solution and solvent dissolution enhancement is carried out at normal atmospheric pressure.
  采用常壓下助溶酸浸的方法對(duì)提取硫鐵礦燒渣中的鐵進(jìn)行了研究，得到硫鐵礦燒渣中鐵浸出率的影響因素及規(guī)律。
• The features and problems of manufacturing high nitrogen steels by the electroslag remelting method at normal atmospheric pressure and high pressure have been discussed in detail.
  概述了目前高氮鋼的主要制備方法，重點(diǎn)討論了常壓和高壓電渣重熔高氮鋼的特點(diǎn)和存在的問(wèn)題；
返回 at normal atmospheric pressure