destructive species 中文意思是什麼
destructive species
解釋
有害種- destructive : adj. 破壞性的；有害的。 be destructive of 對…有破壞作用。 be destructive to 有害…的。adv. -ly ,-ness n.
- species : n. 〈sing. , pl. 〉1. 種類；【生物學】（物）種。2. 【邏輯學】種。3. 【原子能】核素。4. 【法律】形式。5. 【宗教】聖餐物。
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Cyanide may leave the structure of coral reef intact, but can kill all the corals and the surrounding marine organisms. this destructive practice destroys the reef ecosystem that all reef organisms depend upon. vulnerable species : humphead wrasse and giant grouper
東南亞區不少漁民為圖利不惜使用氰化鈉山埃活捉珊瑚魚，雖然山埃不會破壞珊瑚礁的結構，卻可殺死珊瑚蟲及四周的海洋生物，對珊瑚礁生態系統造成嚴重破壞。 -
This paper presents the results of investigating the destructive and oil - displacing capacities of species w3, g12 and s11 for waxy crude oil from production well chang 74 : reduction of wax content by 7 - 11 % and of interfacial tension by 10. 7 44. 0 % ； reduction of high carbon number normal alkanes and enrichment of low carbon number ones ; production of gases ( mainly co2 and n2 ) and acids ; enhancement in oil recovery by 8. 2 10. 6 % ( in core experiments )
本文報道這幾種菌在油藏條件下的生長情況，與昌74井原油的作用及巖心驅油結果：使原油含蠟量降低7 % 11 % ，使界面張力降低10 . 7 % 44 . 0 % ，使高碳數正構烷烴含量下降，低碳數正構烷烴含量增多，產酸產氣，提高巖心採收率8 . 2 % 10 . 6 % 。
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