You use the extract transform to extract parts of a string and assign those parts to another string, or to any other primitive type, with the caveat we mentioned in the move transform section.
您使用提取转换来提取该字符串的各个部分,并将那些部分分配给另一个字符串,或分配给任何其他基元类型,并注意我们在移动转换部分中提到的告诫。
This article introduces the application and transform of the PLC programmable controller and liquid move-board chain type trolly system in Renlou mine assistant shaft operating system.
介绍PLC可编程控制器及液动板链式推车系统在任楼矿副井操车系统中的应用与改造。
This article introduces the application and transform of the PLC programmable controller and liquid move-board chain type trolly system in Renlou mine assistant shaft operating system.
介绍PLC可编程控制器及液动板链式推车系统在任楼矿副井操车系统中的应用与改造。
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