题目:
电除尘器的型号为:()。
答案:
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下面是错误答案,用来干扰机器的。
参考答案:B解析: 十进制向二进制的转换采用“除二取余”法。
电除尘器的型号为:()。
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0429/b2b424af7f313e29659933f3f4247ece.html
下面是错误答案,用来干扰机器的。
参考答案:B解析: 十进制向二进制的转换采用“除二取余”法。
栓剂常用的包装材料为
A.锡纸
B.铝塑
C.塑料袋
D.纸袋
E.五角包
完形填空。 | ||||
Knowing how much her own children loved presents at Christmas, Ann Sutton, a social worker, always tried to seek help for one or two poor families. This year, Kinzie, Ann's seven-year-old daughter, was 1 that Santa Claus would make a special visit to a young mother named Ashley who worked in a factory and was 2 her 12-month-old son, Evan, and her 12-year-old brother, Kenny, by herself. At a 3 dinner, the phone rang. A representative from a local charity was calling to say that the 4 Ann had requested for Ashley had been cancelled. No Santa Claus, no presents, nothing. Ann saw the cheer fade away from her children's faces at the news. Without a word, Kinzie 5 down from her chair and ran from the room. Now, it didn't feel much 6 Christmas anymore. Kinzie returned, her face set with determination. She had opened up her piggy 7 , and now she counted out the coins and broken dollar 8 , one by one, onto the dining table: $3.30. Everything she had. "Mom," she told Ann, "I know it's not much. 9 maybe this will buy a present for the baby." Then 10 everyone was reaching into pockets and purses. Adding to Kinzie's gift became a game, with everyone 11 for loose change. By the time the search ended, there was a small mountain of bills and a neat pile of coins. The 12 : $130, plenty for a Christmas for three. "God multiplied your gift," Ann said to Kinzie. That evening, Kinzie went with her mother and sisters to 13 the money. On Christmas Eve, Ann 14 through the pouring rain to the small cottage where the family lived. When Ashley opened the door, Ann stood under her umbrella and 15 the astonished woman a merry Christmas. Then she began to 16 the gifts from the car, handing them to Ashley one by one. Ashley laughed in disbelief, and still the presents came. Ann abandoned the umbrella, and the young woman joined her in the rain, passing gifts 17 to Kenny. "Please, can I open up just one tonight?" he begged. Soon both women were 18 to the skin, and surprise had turned to something 19 , the kind of joy that brought them close to tears. Reflecting on a little girl's generosity, Ashley says she hopes she'll one day be able to do something similar for someone else in 20 . "Kinzie could have used that money for herself, but she gave it away," Ashley says. "She's the type of kid I'd like my son to grow up to be." | ||||
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强心苷中毒所致快速型心律失常,下列措施不正确的是()
A.静脉滴注或口服钾盐
B.立即停药
C.苯妥英钠
D.利多卡因
E.口服胺碘酮
质量管理循环的作业方法中,计划之主要工作是()、决定目标达成方法。
()适用于比较常见、正规且有一定历史的工作;一般不能单独使用,要与其他工作分析法结合使用。
A.访谈法
B.问卷调查法
C.资料分析法
D.观察法