Since it contains no schema that would require design or modification, the only regular maintenance to perform is a periodic packing to prevent it from consuming your entire disk.
由于ZODB数据库实例不包含需要设计或修改的模式，要执行的唯一例行维护是定期压缩以防止其耗尽整个磁盘。
The principle can help to (direct) the type selection or optimization design of packing column liquid-gas distributor.
此规律可以指导填料塔气液分布器的选型或优化设计。
The design method for optimizing an absorption unit in chemical processes is discussed and a process approach for optimizing a plate or packing column is proposed.
本文探讨了化工过程中吸收装置设计的优化途径，提出对板式或填料吸收装置施行优化设计的工艺方法。
We have our technical, who is able to design the products or packing according to the drawing or samples of customers.
我们有自己的技术部，可以根据客户的要求设计或者包装样品。
Sometimes, when in front of product assembly or in the packing foreign shipment experiment only then discovers in the design some kind of flaw.
有时，在产品的装配时或者装箱外运前的试验中才发现设计中的某种缺陷。这些事例恰好说明了设计是一个动态过程。
Sometimes, when in front of product assembly or in the packing foreign shipment experiment only then discovers in the design some kind of flaw.
有时，在产品的装配时或者装箱外运前的试验中才发现设计中的某种缺陷。这些事例恰好说明了设计是一个动态过程。
应用推荐