这是一种生物可降解的，无毒、非易燃性的燃油。
It's biodegradable, non-toxic, non-flammable, "she says, adding that it's good for the environment, too."
非降解性输尿管内支架管自1967年问世以来，广泛应用于常规的上尿路手术。
The traditional ureteral stent had been widely used in urological surgery since it was first developed in 1967.
就像少用购物塑料袋、不用非降解一次性餐具、尽量购买能循环使用的商品、甚至不购买汽车等等，这都是可以实现的。
Like using less plastic shopping bags, not using non-biodegradable disposable cutlery, try to buy more recyclable products, even not buying a car. These are all achievable.
结果：溶茵酶作为催化CMC降解的非专一性酶，能有效地催化CMC降解；
Result: The lysozyme could be used as the non-specific enzyme to catalyze the degradation of CMC effectively.
聚氨基酸材料由于可生物降解性，低毒性等特点而被广泛的作为非病毒性基因载体材料的研究。
Polyaminoacid materials are widely researched as non-viral gene vectors because of the advantages, such as biodegradation, low cytotoxicity and so on.
污泥中的细菌、真菌等微生物能产生壳聚糖酶以及一些非专一性水解酶，它们对壳聚糖纤维有降解作用。
The bacteria and epiphyte in activated sludge can produce chitosanase and some non-specific hydrolase, which can degrade chitosan.
目前缓释农药制剂的载体材料大部分采用聚脲、聚酰胺、聚氨酯等非降解性材料，又给环境增加了新的问题。
Recently polyurea, polyamide, polyurethane and other non-degradable materials which take up most of carrier materials cause new environmental problems.
目前缓释农药制剂的载体材料大部分采用聚脲、聚酰胺、聚氨酯等非降解性材料，又给环境增加了新的问题。
Recently polyurea, polyamide, polyurethane and other non-degradable materials which take up most of carrier materials cause new environmental problems.
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