[ 复数 ladders 第三人称单数 ladders 现在分词 laddering 过去式 laddered 过去分词 laddered ]
PLC; inverse_seeking engineering; ladder_chart instruction; step instruction; compiling program; "instant reset; delay execute".
PLC; 反求工程; 梯形图指令; 级指令; 编译程序; “先复位; 后执行”
参考来源 - 8098芯片PLC级语言编程研究To realize the transformation from ladder diagram to instruction list,a new algorithm is introduced.
提出了利用串并联归并算法以实现PLC梯形图到指令表的转换方法。
参考来源 - PLC梯形图的广义表转换 in C·2,447,543篇论文数据，部分数据来源于NoteExpress
N-COUNT A ladder is a piece of equipment used for climbing up something or down from something. It consists of two long pieces of wood, metal, or rope with steps fixed between them. 梯子
He climbed the ladder to the next deck.
他登上梯子爬到了上一层甲板。
N-SING You can use the ladder to refer to something such as a society, organization, or system which has different levels that people can progress up or drop down. 阶梯
If they want to climb the ladder of success they should be given that opportunity.
如果他们想攀登成功的阶梯，他们应该被给与那个机会。
N-COUNT A ladder is a hole or torn part in a woman's stocking or tights, where some of the vertical threads have broken, leaving only the horizontal threads. (长筒丝袜等的) 脱丝 [英国英语]
I had a ladder in my stocking.
我的长筒袜有抽丝了。
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