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海水水质基准
释义
海水水质基准
Encyclopedia
理学
海洋生物多样性保护
释
marine water quality criteria
海水水质基准
海水中污染物对海洋生物、人群或生态系统不产生有害影响的最大浓度水平或限度。其中的海洋生物是指所有需保护的生物,不是单一的生物种。
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gradient type method
gradient vanishing
gradient vector
gradient vector field
gradient wind
grading
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Grading of Ancient and Modern Calligraphers
Grading of Calligraphers
grading of collection
Grading of Famous Painters of Great Dynasty
grading of reading
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grading set
grading system of asphalt
grading-up cross
gradiomanometer
gradiometer
gradiometry technology
gradual and sudden change
Gradual awakening
gradual burst
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