在分批聚合中制备具有均匀组成的共聚物，提出了为控制共聚物组成在反应过程中补加单体的计算方法。
In batch polymerization, copolymers with homogeneous compositions can be obtained by replenishing monomers whose add-on needed can be calculated according to the formula introduced in the paper.
分批与调度是生产计划与控制(PPC)的两个主要方面。
Lot sizing and scheduling are the two major aspects of production planning and control (PPC).
该自动送样装置，可以自动控制分批次传送样品，整个过程完全自动化，无需人工操作，节省人力。
The automatic sample conveying device can automatically control the sample conveyance in batches, the whole process is completely automatic without manual operation, and the labor can be saved.
可用于分批发酵或连续发酵，并完整配置参数检测控制系统。
Can be used for partial fermentation or continuous fermentation, and completely configurated of parameters test control system.
以混有少量纤维素的粗木聚糖作碳源，通过分批补料及对培养条件的限制性控制里氏木霉可选择性合成木聚糖酶；
Xylanases could be produced selectively with coarse xylan mixed with cellulose as the carbon source, by controlling culture conditions in fed_batch fermentation.
以混有少量纤维素的粗木聚糖作碳源，通过分批补料及对培养条件的限制性控制里氏木霉可选择性合成木聚糖酶；
Xylanases could be produced selectively with coarse xylan mixed with cellulose as the carbon source, by controlling culture conditions in fed_batch fermentation.
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