主页
学科
搜索
账户
常见问题
当前学科：人力资源管理基础知识
题目：
填空题
（）是一系列互不相同但又互相关联的经济活动的总和。
答案：
<查看本题扣1积分>
查看答案
答案不对？请尝试站内搜索
推荐知识点:
高速铁路接触网的标称电压为“（）”，长期最高电压为“（）”，短时（5min）最高电压为“（）”。
把一个25μF的电容元件接到工频电路中，其容抗等于（）欧姆。
肠癌远处转移，最早常见于（）
用盐酸滴定氢氧化钠溶液时，下列操作不影响测定结果的是（）
某宗土地面积1000平方米，可建建筑面积3000平方米的房屋，其中规定居住用途建筑面积2000平方米，商业用途建筑面积1000平方米，则该土地使用权出让的法定最高年限为＿＿＿＿＿年。
电子产品为什么要进行调试？调试工作的主要内容是什么？
《凉宫春日的忧郁》中长门有希的真实身份是（）
妊娠期阴道少量流血，色暗淡，腰酸腹痛，胎动下坠，头晕耳鸣，腰膝酸软，小便频数，或曾屡有堕胎，舌淡苔白，脉沉滑尺弱。证属 A．肾虚 B．气血虚弱 C．血热 D．外伤 E．血虚
给出水轮机工作水头的定义。
As Christmas is coming, there are presents to be bought, cards to be sent, and rooms to be cleaned. Parents are ___1___ with difficult jobs of hiding presents from curious young children. If the gifts are large, this is sometimes a real ___2___. On Christmas Eve, young children find the excitement almost unbearable. They are torn between the wish to go to bed early so that Father Christmas will bring their presents quickly and the wish to stay up late so that they will not miss the fun. The wish for gifts usually proves stronger. But though children go to bed early, they often lie awake for a long time, hoping to get a short ___3___ at Father Christmas. Last Christmas, my wife and I successfully hid a few large presents in the storeroom. I ___4___ the moment when my son, Jimmy, would ask me where that new bike had come from, but ___5___ he did not see it. On Christmas Eve, it took the children hours to go to sleep. It must have been nearly ___6___ when my wife and I went quietly into their room and began filling stockings. Then I pushed in the ___7___ I bought for Jimmy and left it beside the Christmas tree. We knew we would not get much sleep that night, for the children were ___8___ to get up early. At about five o’clock the next morning, we were woken by loud sounds coming from the children’s room — they were shouting excitedly! Before I had time to get out of bed, young Jimmy came riding into the room on his new bike, and his sister, Mary, followed close behind pushing her new baby carriage. Even the baby arrived. He moved ___9___ the hands and knees into the room dragging a large balloon behind him. Suddenly it burst. That woke us up ___10___. The day had really begun with a band! ___4___内应选（）