The BOD test is essentially a bioassay procedure.BOD试验实际上是一项生物测定方法.The bioassay of freshwater sediment toxicity is described.描述了淡水沉积物毒性的生物测试方法.The field bioassay of 4 trunk injection insecticides ( 14 % Imidacloprid + DD...
We are all worms, but I do believe I am a glowworm.我们都是小虫子, 但我相信我是一只萤火虫.The glowworm isn’t a worm.萤火虫不是蠕虫。Hiding beneath this hilly area are the haunting Waitomo Glowworm Caves.在这山地之中藏着让我无法忘怀的怀托摩萤火虫儿岩洞.The glowworm isn...
The unconformity marks the change from fluvial to marginal marine deposition.不整合面标志着河相至边缘海相沉积的相变.Highstand System Tract mainly develops depositional system of offshore - meare, fluvial facies and prograded delta.高位体系域主要发...