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沙蚕毒类杀虫剂
释义
沙蚕毒类杀虫剂
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沙蚕毒类杀虫剂
释
nereistoxin insecticides
沙蚕毒类杀虫剂
从沙蚕的环节蠕虫体内提炼有杀虫作用的毒素并仿生人工合成的一类杀虫剂。是人类开发成功的第一类动物源杀虫剂。
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stable random sequence
stable range
stable range condition
stable range condition SR_k
stable range condition SRk
stable rank
stable reduction
stable reduction theorem
stable region
stable relation
stable resonator
stable root
stable scale invariance
stable scale-invariance
stable scheme
stable semigroup
stable separatrix
stable sequence
stable set
stable set polynomial
Stable Shareholders
stable sheaf
stable singularity
stable situation
stable sliding
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