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- To attain the same effluent quality,SRT and HRT for the aerobic biological selector process are shorter than that for CMAS process. 在达到同样处理效率的前提下，选择器系统中曝气池所需的停留时间和泥龄小于对比系统。
- Research on the working mechanism of aerobic biological selector was done through sludge absorption test of soluble organic matter and kinetic parameters analysis. 并通过污泥对溶解性有机物的吸附试验和动力学参数的分析对好氧生物选择器的工作原理进行了探讨。
- It is characterized by a series of features such as the design of the biological selector in the reactor , operation in variable volume manner and the simultaneous nitrification and denitrification. 它以设置生物选择器、运行容积可变及实现同步硝化和反硝化为其工艺特征，从而具有一系列的优点。
- Furthermore, just as the biological selector, feeding helps release the phosphorus, deoxidize the NO(subscript - subscript 3)-N in sludge layer, and prevent the filamentous bulking. 而且，沉淀期间进水所产生的效应与生物选择器的作用类似，即有助于磷的释放，将污泥层中的NO(上标-下标3)-N还原，抑制丝状膨胀。
- The hulking which happens at the low level of organic loading and in the natural level of DO may he controlled by linking an aerobic biologic selector in front of SBR reactor. 低负荷、正常溶解氧时发生的膨胀可以通过前联好氧生物选择器加以控制；
- Keywords sludge bulking;biological selector;filamentous;zoogloea; 污泥膨胀;生物选择器;丝状菌;菌胶团;
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- Keywords overgrow of filamentous bacteria;causes;control measures;changing the conditions;biological selector; 丝状菌孽生;成因;防治措施;环境调控;生物选择器;
- The school has a large biological laboratory. 这所学校有一个很大的生物实验室。
- Keywords demand aerobic tank（DAT）;intermittent aerobic tank（IAT）;biological selector;DAT IAT process;phos phorus removal; 连续曝气池（DAT）;间歇曝气池（IAT）;生物选择器;除磷;
- Set the main switch selector to A (auto). 把主选择开关调至A(自动)。
- The convention bans the stockpiling of biological weapons. 该公约禁止储存生物武器。
- Bad value for one of the selector types. 其中一个选择器类型的坏值。
- The application of mathematical principles to biological processes. 生物数学应用于生物学过程的数学原理
- To the surrogate selector chain. 添加到代理项选择器链。
- The specified sub-object selector value. 指定的子对象选择器值。
- Click the row selector for the current primary key. 单击当前主键的行选择器。
- Unable to open Computer Selector. 不能打开计算机选择器。
- Returns the next surrogate selector in the chain. 返回链中的下一个代理项选择器。
- biological selector 生物选择器
