查询词典 bio-aeration

Both pyrrhotite and pentlandite are also oxidized by Fe(superscript 3+) besides direct bio-oxidation.

黄铁矿氧化时间大致是其他两种矿物的3倍，因而工业配矿可酌量降低富含黄铁矿之金精矿用量。

At the same time can provide peptide synthesis, bio-products, raw materials supply and other services.

同时还可提供多肽的合成，生物制品的原材料的供应等服务。

Grasp the basic knowledge and method of screening, pharmacodynamics and safety evaluation of bio-drugs.

熟悉生物药品的筛选、生物药效学和药物安全性评价的基本知识和方法。

In addition, the change of pH and pressure loss coincides with lag phase, dynamical growth phase and stabilization phase, and they are the important parameters of bio-membrane stat-up accomplishment.

同时，压力损失和pH也与启动过程的适应期、动力学生长期和稳定期相一致，也是作为挂膜启动的重要指标。

Through the analysis, it was thought that the withering of bacteria on phosphorite ore was from the mechanical breakage of the bacteria growth, the bio-degradation of extracellular secretion and the synergistic action of many kinds of factors.

结论］经分析认为细菌对磷矿石的风化作用源自细菌生长导致的机械破坏作用、胞外分泌物的生化降解作用以及多种因素之间的协同作用。

In this paper the thymus DNA of calf and the pBs plasmid are the main objects of our studies in ultraweak luminescence. By means of PIAS(Photon-counting image acquisition), ultraweak luminescence detector and Lambda Bio 40 of UV/VIS spectrophotometer, we studied the UL of DNA induced by the three oxygen free radicals: singlet oxygen Oa, hydroxy radical and superoxide anion(O2 ). We found that the OH can greatly increase the UL intensity of DNA.

本论文以小牛胸腺DNA和质粒pBs为实验材料，利用光子图像探测系统(Photon-counting image acquistion，PIAS)、微弱发光测量仪和UV／VIS分光光度计和生物统计学的成组比较法原理对单线态氧(~1O_2)、羟自由基、超氧阴离子(O_2~-)三种氧自由基诱导DNA超弱发光的变化过程进行了研究，结果发现这三种氧自由基中·OH能诱导DNA的超弱发光发生显著的增强变化，而其他两种氧自由基对DNA的超弱发光并无显著诱导作用。

The sensors pick up bio-electric signals on the leaves which the computer interprets and translates into Japanese.

据悉，这些传感器能检测到植物叶面的生物电流，再由电脑进行解读，并翻译成日语。

Anaerobic digesting technology is widely applied in bio-energy development and pollution control of piggery wastewater, and has effectively controlled piggery first time pollution.

厌氧消化技术在养猪废水的生物质能源开发与污染治理方面得到了广泛的应用，有效地抑制了猪场废弃物的一次污染。

Anaerobic digesting technology is widely applied in bio-energy development and pollution control of piggery wastewater ,and has restrained the pollution of pig farm discharge efficiently.

厌氧消化技术在猪场废水的生物质能源开发与污染治理方面得到了广泛的应用，有效地抑制了猪场废弃物的一次污染。

Detection of bio-molecular interaction is based on a physical phenomenon called Surface Plasmon Resonance .

测试生物分子互动作用是基於一种物理现象称为表面等离子体共振。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。