[名词解释] 劳动合同履行

劳动合同解除 燃烧室内衬板包含（）块板. ["1","2","3","4"] 劳动合同变更 现代社会评估在哪国起步最早（） ["A、英国","B、法国","C、美国","D、德国"] CFM56-3发动机包含（）个转子. ["1个","2个","3个","4个"] 劳动合同履行