次生气溶胶最初以气体形态出现，在大气中发生化学反应从而形成颗粒物。
Secondary aerosols begin life as gases and chemically react in the atmosphere to form particles.
深度净化中将物化与生化作用相结合，不但能有效地去除悬浮颗粒，而且能进一步去除溶解性有机物。
The combination of biochemical action with physicochemical action in deep purification will remove not only suspended particulate efficiently but also soluble organic matters.
因此，采用好氧颗粒污泥处理易生化的中低浓度工业废水有良好的应用前景。
Therefore, it can draw a conclusion that, using aerobic granular sludge to treat medium or low concentration industrial wastewater has good application prospect.
目的观察杜仲颗粒剂对防治原发性骨质疏松性腰背疼痛的临床疗效及患者生化指标和骨密度的变化。
Objective To observe the clinical efficacy of Eucommia granule in treating low back pain from primary osteoporosis and the changes of biochemical indicators and bone density.
结论沙棘油对柴油机汽车尾气颗粒物致大鼠某些生化指标改变具有一定保护作用。
Conclusion SBO could have protective effect to a certain extent on certain biochemical changes in the rats treated by diesel exhaust particles.
以AOT改性氧化镁可使氧化镁表面与AOT发生化学键合，从而可得到分散性好、更加稳定，粒度更均匀的纳米氧化镁颗粒。
Modifying the magnesia with AOT, can make the surface of magnesia connect with AOT by chemical bond, obtaining more stably and equally nanomagnesia particles.
该机适用范围广是医药卫生、生化、科研等部门快速分离各种细胞、颗粒样品的重要设备。
This kind of instrument can be used to separate various calls and particles in medicine biochemical and bioresearch fields as important equipment.
二次气溶胶起初表现为各种气体，在大气中发生化学反应后形成颗粒。
Secondary aerosolsbegin life as gases and chemically react in the atmosphere to form particles.
二次气溶胶起初表现为各种气体，在大气中发生化学反应后形成颗粒。
Secondary aerosolsbegin life as gases and chemically react in the atmosphere to form particles.
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