选择连续操作还是分批操作没有清晰的区分标准，但以下的原则可作为指导。
The choice between batch or continuous operation will not be clear cut, but the following rules can be used as a guide.
在此基础上建立了生物转化合成FDP的补料分批操作方式，以产品成本最低为目标优化了反应操作时间。
Then, the fed-batch operation strategy was formulated for FDP production, and the operation time was optimized with the production cost as a main concern.
该设备可以采用连续操作方式或分批操作。操作压力不仅仅适用大气压力，也可以在真空或正压情况下运行。
The FBCD can be used continuously or for batch operation, not only under atmospheric pressure, but also under vacuum or positive pressure.
该设备可以采用连续操作方式或分批操作。操作压力不仅仅适用大气压力，也可以在真空或正压情况下运行。
The FBCD can be used continuously or for batch operation, not only under atmospheric pressure, but also under vacuum or positive pressure.
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