n. oligogene
misc. major gene ; key gene
腐蚀气体因对色谱柱和仪器腐蚀性大,普通色谱柱和仪器很难进行分析。
Corrosive gases are extremely corrosive to columns and instruments, and are difficult to analyze with ordinary columns and instruments.
近年来,钢筋混凝土异形柱框架结构因具有良好的建筑功能而得到了较广泛的应用。
In recent years reinforced concrete (rc) frame structure with specially shaped columns (SSC) has received quite extensive application because of its good architectural functions.
1996年任楼煤矿首采面曾因隐伏导水陷落柱突水,引发淹井灾害,造成3.5亿元的重大经济损失。
Because of water outburst by hidden conducting Karst collapse column at the mining area of Renlou coal mine, the flood was caused in 1996, which causes losses up to 3.5 hundred million yuan.
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