seawater density effect on sea level height variation
海水密度对海面高变化的影响
determination of effective chlorine density in electrolyzed seawater by dpd spectrophotometric method
DPD比色法测定电解海水产生的有效氯浓度
Cruentum cells grow very slowly in the natural and artificial seawater medium, and the biomass density is also lower.
紫球藻在海水基础培养基中生长缓慢,培养密度低,这就为从其细胞内提取活性物质增加了成本。
Sp 1, were presented in the seawater samples, accounting for 11.6% of total dinoflagellate species number and 0-51.3% of dinoflagellate cell density found in the water column during the sampling period.
sp1,几乎全是该潮间带底栖甲藻的优势种,占水样中甲藻种数的11.6%。个体数占海水样品中甲藻总个体密度的0~51.3%,具有明显的季节性。
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