植物细胞分裂的顺序是（ ）
①细胞质分成两个部分
②细胞核一分为二
③形成新的细胞膜
④产生新的细胞壁．
A．①②③④
B．②①③④
C．①②④③
D．④②①③
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0522/226abd5668b7c5554886eb18af7367f4.html
下面是错误答案，用来干扰机器的。
方程两边都乘x+1，得2x=x+1，解得x=1．检验：当x=1时，x+1≠0．∴x=1是原方程的解．
An eight-year-old child heard her parents talking about her little ___1______ All she knew was that he was very sick and they had no money left. When she heard her daddy say to her 2 mother with whispered desperation（绝望）, "Only a miracle（奇迹） can save him now", the little girl went to her bedroom and took out her piggy bank. She poured all the change out on the floor and counted it carefully. Then she 3 her way six blocks to the local drugstore（药店）. "And what do you want?" asked the chemist. "It’s for my little brother," the girl answered back. "He’s really, really sick and I want to buy a 4 . His name is Andrew and he has something bad growing inside his head and my 5______says only a miracle can save him." "We don’t sell miracles here, child. I’m sorry," the chemist said, smiling 6 at the little girl. In the shop was a 7 customer. He stooped down and asked the little girl, "What kind of miracle does your brother need?" "I don’t know," she replied. "He’s really sick and mommy says he needs 8 . But my daddy can’t pay for it, so I have brought my 9 ." "How much do you have?" asked the man. "One dollar and eleven cents, _____10 ____I can try and get some more," she answered quietly. "Well, what a coincidence（巧合）," smiled the man. "A dollar and eleven cents? The 11 price of a miracle for little brothers. Take me to where you live. I want to see your brother and meet your parents." That well-dressed man was Dr Carlton Armstrong, a surgeon（外科医生）. The operation was completed without 12 and it wasn’t long before __13__________was home again and doing well. The little girl was____14______. She knew exactly how much the miracle cost ... one dollar and eleven cents ... plus the 15 of a little child. 小题1:A dog B sister C brother. D father
小题14:A satisfy B happy C frightened D angry
|
患者，男性，30岁，系"发热伴全身皮疹1天，突发晕厥5分钟"就诊。患者一天前出现全身大小不等红色不规则皮疹，时起时消，伴瘙痒感，同时伴有38～39℃发热，无咳嗽腹泻，5分钟前突然出现面色苍白、出冷汗，随即意识丧失，被急诊抬入门诊。查体：T38.3℃，心率120次／分，BP70/45mmHg，呼吸急促，神志不清，唤无应答，四肢厥冷，全身见大小不等鲜红色风团，融合成片状，血常规提示：WBC10.5×109/L，N80.6%。
有关该种休克，不对的是（）
A.外周血管扩张
B.毛细血管床容积减小
C.通透性增加
D.血浆外渗
E.心排出量下降
试题四
A公司是一家知名的家电生产企业，该公司为了打破论资排辈现象，进一步体现对内公平的原则，自2002年起推行薪资制度改革，开始实施岗位工资制。其内容是：以市场、行业差别确定公司各类岗位的工资差别和标准，通过工作岗位评价，确定各岗位的薪点数。同时，每个月按照所属单位的经济效益，折算出各个岗位的绩效薪点值。该公司所推行的这种岗位加绩效的弹性等级薪点薪资制度，避免了公司原来实行的薪资制度的种种不足。
改革初期，成效是巨大的，然而，随着时间的推移，尤其是当公司规模迅速扩大，管理机构和管理人员急剧增加时，该工资制度的弊端便暴露出来。员工工资连续一年甚至更长时间没有调整，奖金没有发放，这对任何一个有上进心的员工来说都是一件十分沮丧的事情，因为他不清楚公司对自己工作情况的评价如何。渐渐地，越来越多的优秀人才相继离开公司，而继续留在公司的员工也议论纷纷。面对人才流失，士气低落，以及公司竞争力的削弱，公司高层专门召开了一次薪资问题专题会，虽然大家一致认为，公司的薪资制度改革势在必行，但对“应该如何对薪资制度进行改革”“改革从何处下手”“最终应该建立怎样的薪资管理体系”等问题争议很大，没有形成一致的意见。
请根据本案例，回答以下问题：
一个科学合理的薪资制度应体现哪些基本要求才能发挥激励员工的作用
行车时刻表是使客运工作（）现实化的依据。
A、具体化
B、抽象化
C、科学化
D、计划化
粗加工脆性材料，铣刀应取较大的后角。
