... 材料相容性试验 Material compatibility test 有毒有害检查 Poisonous and harmful check 物降解性 Biodegradation ...
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提要有机物生物降解性研究是生物处理技术的一个重要方面。
Biodegradability of organic compounds is an important aspect in the technique of biological treatment.
好氧生物降解性试验表明，PASP属易生物降解性有机物。
By tests of aerobic biodegradation, it is concluded that PASP is a readily biodegradable polymer.
寿命可生物降解覆盖物为9个月和生物降解性低隧道薄膜的6个月。
The lifetime of the biodegradable mulches was 9 months and of the biodegradable low-tunnel films 6 months.
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