氧炔焰是常规用途中最热的火焰。
Oxyacetylene flame is the hottest one known for ordinary use.
戴维不负重望，很炔就制出这种气体。
David does not live up, it is such a system on acetylene gas.
销受助理的职位还有空炔吗？
我们已经触摸到甲级的衣炔？
研究了辣椒疫霉对双炔酰菌胺的敏感性及其抗药性风险。
The sensitivity and resistance risk of Phytophthora capsici to mandipropamid were studied.
研究了辣椒疫霉对双炔酰菌胺的敏感性及其抗药性风险。
The sensitivity and resistance risk of Phytophthora capsici to mandipropamid were studied.
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