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单词
河鲀毒素
释义
河鲀毒素
Encyclopedia
农学
河鲀毒素
释
tetrodotoxin
河鲀毒素
一类分子式为C11H17N3O8、分子结构为氨基全氢喹唑啉型化合物的生物碱类天然神经毒素,见图。具有多种天然同系物。河鲀毒素取名于河鲀。
理学
河鲀毒素
释
tetrodotoxin
河鲀毒素
从河鲀卵巢和肝脏中分离出来的氨基喹啉型化合物。又称河豚毒素。
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rock strength properties
rock strength-stress ratio
rock stress
rock stress relaxation
rock structural plane creep experiments
rock structural plane mechanical properties experiments
rock structural plane normal deformation experiment
rock structural plane shear deformation experiment
rock structural plane shear strength experiment
rock style
rock swelling test
rock tensile strength
rock thin section
rock triaxial compression experiment
rock triaxial compressive strength experiment
rock triaxial experiment
rock tunnel boring machine
rock tunnel boring machine method
rock underground engineering design
rock underground engineering disasters
rock uniaxial and biaxial experiment
rock uniaxial compressive experiment
rock uniaxial compressive strength experiment
rock uniaxial tensile strength experiment
rock-water interaction
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