下列设备、工器具价格指数计算公式中，属于派氏公式的是（）。
A.A
B.B
C.C
D.D
参考答案：C
解析：
第三章工程造价工程量清单计价方法第三节工程造价信息的管理：设备、工器具价格指数的编制。
[思路] 设备工器具价格指数是用派氏价格指数所编制的质量指标指数，因此设备工器具单价属于指数化因素，分子应是报告期单价，分母应是基期单价；设备工器具购置数量属于同度，量因素，分子分母均为报告期购置数量。
[易错] 对于指数的基本概念有部分考生理解起来比较困难，因此在复习时便死记硬背。由于对原理不清，故在考试时若答案相似度很高往往容易选错，因此对于设备、工器具价格指数公式的分析和推导过程必须要弄懂，否则在答题时会很容易出错。
[拓展] 在考核中经常出现的指数计算公式还包括建筑安装工程造价指数和建设项目或单项工程指数，对于这两个公式的掌握也应达到对设备、工器具价格指数的要求b
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| Several years ago,while attending a communication course,I experienced a most unusual process.The instructor asked us to list 1 in our past that we felt 2 of,regretted,or incomplete about and read our lists aloud. This seemed like a very 3 process,but there’s always some 4 soul in the crowd who will volunteer.The instructor then 5 that we find ways to 6 people or take some action to right any wrongdoings.I was seriously wondering how this could ever 7 my communication. Then the man next to me raised his hand and volunteered this story:Making my 8 ,I remembered an incident from high school.I grew up in a small town.There was a Sheriff 9 of us kids liked.One night,my two friends and I decided to play a 10 on him. After drinking a few beers,we climbed the tall water tank in the middle of the town,and wrote on the tank in bright red paint:Sheriff Brown is a fox.The next day,almost the whole town saw our glorious 11 .Within two hours,Sheriff Brown had us in his office.My friends told the truth but I lied.No one 12 found out. Nearly 20 years later,Sheriff Brown’s name 13 on my list.I didn’t even know if he was still 14 .Last weekend,I dialed the information in my hometown and found there was a Roger Brown still listed.I tried his number.After a few 15 ,I heard,”Hello?” I said,”Sheriff Brown?” Paused.”Yes.” “Well,this is Jimmy Calkins.” “And I want you to know that I did it!” Paused.”I knew it!” he yelled back.We had a good laugh and a 16 discussion.His closing words were:”Jimmy,I always felt bad for you 17 your friends got it off their chest,but you were carrying it 18 all these years.I want to thank you for calling me for your sake.” Jimmy inspired me to 19 all 101 items on my list within two years,and I always remember what I learned from the course:It’s never too late to 20 the past wrongdoings. | |||
( )1.A.something | B.anything B.afraid B.secret B.polite B.suggested B.depend on B.continue B.lists B.most B.sign B.game B.even B.considers B.happy B.rings B.plain B.so long as B.out B.make up B.forgive | C.somebody C.sure C.interesting C.simple C.ordered C.make apologies to C.realize C.plan C.none C.attention C.trick C.still C.presents C.doubtful C.repeats C.nervous C.unless C.up C.clear up C.right |
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