自动化仓库作业管理采用的系统是( )。 A．RFID B．AGVS C．JIT_爱下问搜题

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问题单项选择题

自动化仓库作业管理采用的系统是( )。

A．RFID
B．AGVS
C．JITS
D．ASRS

答案

参考答案：D

解析：自动化仓库采用自动存储与检索系统ASRS进行作业管理。其优点是：减少劳动力；加快存取速度；提高商品在库管理的准确性等。缺点是：建设初期的资金投入大；设备和软件间的配套性、兼容性要求极高；对商品包装形式、外形尺寸、单位重量等的要求都比较高，系统柔性化程度低。

单项选择题

低碳经济是在可持续发展理论指导下，通过技术创新、制度创新、产业转型、新能源开发等多种手段，尽可能地减少煤炭、石油高碳能源消耗，减少温室气体排放，达到社会经济发展与生态环境保护双赢的一种经济发展形态。
根据上述定义，下列不符合低碳经济理念的是( )。

A．某小区住房都安装了太阳能电池板
B．某粮油食品公司大力推广绿色食品
C．某空调公司引进了低能耗空调生产线
D．在荒山、滩头、草甸兴建风力发电站

完形填空

It was 4 o'clock in the morning, when I received the phone call.
“This is the emergency room calling and your son was just 36 in with severe burns on his face, neck and arms. We have called for a(n) 37 and are going to fly him to the burn unit in Seattle.” Seattle was 350 miles from his college, so we knew immediately this was 38  . The doctor described the 39 , which caused the burns. At 6 am, our son and his friends decided to barbecue hamburgers in the courtyard of their apartment. When they   40  the charcoal(木炭),it burst into flames because they had sprayed too much gasoline(petrol).The flames 41 my son’s shirt tail and shot from his waist to well over his head.
  42 , one of the boys was quick-minded, grasped my son, and 43 him on the grass. While it saved his life, it was not in 44   to save him from severe burns and the terrible scars(伤疤).
After he 45 from the treatments, the doctors told him they would not do plastic surgery(整容)for 6 months 46 it takes that long for the skin to stop shrinking and wrinkling. So, he had to return to college with scars typical of severe burns.
When I was a child, my mother told my sister, who had a 10-inch very 47 scar on her arm, “Nancy, if you ignore the scar, other people will ignore it. It does not mean they will not   48 it, but it means it will not matter to them if it doesn’t matter to you.”
I 49 this wisdom on to my son. He took my advice to 50 and returned to school with his head held high--glad he was alive.
By the end of the six-month waiting period, he decided that the scars did not 51 . So he made the 52 to give up any plastic surgery. We all have “scars” that we believe 53 people to keep away from us. And we spend a lot of time thinking that if only we looked differently, or dressed differently, people would like us better.
But you see, people will only judge you by your looks, or your clothes, if you are judging yourself by these same 54 standards. Put your imperfections out of your mind and concentrate on what you value 55 yourself, and your beauty will shine through.

C．burned　　

C．caught 　　

A．Fortunately

B．Surprisingly

D．considerate