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wwdcyy

新虫 (初入文坛)

[求助] 求助测定堆肥试验中溶氧浓度的测定方法和仪器

进行畜禽粪便堆肥试验,想测定堆体中的氧浓度,一直没有找到合适的仪器测定。恳请专家给予指导!拜谢!!!
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spookywolf

铁虫 (初入文坛)

【答案】应助回帖

★
stormxuhao: 金币+1, 积极回复 2012-09-03 10:10:43
同行老师告诉我说是要自己建一个密闭环境才行,像箱子子类的  进而才能继续进行实验
大风起,逆流沙~
2楼2012-09-03 10:05:21
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aq0049

新虫 (初入文坛)

【答案】应助回帖

特制的氧浓度传感器
3楼2012-12-02 16:55:54
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