low abundance meaning in English
低丰度
Examples
- The study on indigenous characteristics of organic matter in marine carbonate hydrocarbon source rock with low abundance and high evolution
济阳地区上古生界煤系有机质二次生烃特征 - If correct , the low abundance of craters indicates that water may have flowed on mars as recently as five million years ago
如果假设正确的，那麽缺少陨石坑的现象或许就是因为就在最近的五百万年前，曾经发生过水淹火星的事件。 - Because the anisotropism of the reservoir is severeness , there are no nature gapping , the reserves abundance is low and the well has no nature off - take potentia , this gas pool is a low permeability , low abundance , deadly low production , low grade complex pool
因储层非均质性严重，无天然气裂缝，储量丰度低，气井无自然产能，又属于低渗低丰度，特低产、低品位复杂气藏。 - Although the coral coverage maintains relatively stable over the years of wwf reef check survey , the absence of big reef fish and the low abundance of smaller reef fish clearly reflects that the protection of coral communities at marine park is far from adequate
虽然世界自然基金会珊瑚普查中的结果显示，区内珊瑚覆盖率维持在稳定的水平，但没有大鱼及只有小量小型珊瑚鱼的情况表示海岸公园对珊瑚的保护并不足够。 - Respectively . laboratory tests on phosphorus release abilities of selected bacterial strains showed ipb could liberate more than 50 g / ml , while opb produced less than 2 g / ml water soluble inorganic phosphorus ( wsip ) every day , demonstrating the enzymes participating in solubilization of ca - p should be constitutive ferments and enzymes concerning with mineralization of lecithin might be inducible catalysts . low abundance and poor compositions of nitrogen utilizing bacteria suggested poor bacterial diversities and weak self - purification of the lake
对3株有代表性的无机磷分解菌和6株占优势的有机磷分解菌的鉴定显示， 3株无机磷分解菌与巨大芽孢杆菌、大地杆菌和janthinobacteriumlividum最相近，而6株有机磷分解菌分别为固氮螺菌，产气肠杆菌， blastobacteraggregatus ，表皮葡萄球菌，溶血不动杆菌和念珠菌。