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【单选题】
适合作O/W型乳剂的乳化剂的HLB值是
A.
HLB值在1~4
B.
HLB值在3~7
C.
HLB值在9~14
D.
HLB值在8~18
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【单选题】根据下面内容,回答题:某房地产开发商招标修建写字楼工程(底层为商场),工程内容包括拆迁和修建,工期为18个月。合同规定,如果承包商不能在18个月内完成工程,应向业主支付误期损害赔偿费。开工后,业主未能在合同规定的时问内向承包商提供足够的施工场地。在开挖基槽时,发现地基土层中有淤泥夹层,可能引起不均匀沉陷,不得不进行设计变更,造成基础施工暂停2个月。由于上述原因。预计使工程拖期3个月。 依据工程索赔...
A.
承包商可提出丁-期索赔,但不能提出费用索赔
B.
承包商既可提出工期索赔,又可提出费用索赔
C.
承包商可提出费用索赔,但不能提出工期索赔
D.
该项工期延误属于共同延误
【单选题】【R3】
B.
IT LOOKS LIKE THIS DOWNTURN IS IN FOR THE LONG HAUL. B. SKILLED WORKERS MIGHT NOT BE SPARE D.
E.
IT HAS ALREADY HURT JOB GROWT H. D. IF YOU WERE GOING TO RETIRE SOON, IT WILL BE A LOT HARDER TO. E. THE DAMAGE IS LIKELY TO SPREAD TO OTHER SECTORS. BY NOW, YOU'RE PROBABLY UP TO YOUR EYEBALLS IN UNSETTLING ECONOMIC CRISIS NEWS. THE STOCK MARKETS, TANKE D. REAL ESTATE VALUE, SUN K. BUT MUCH LESS HAS BEEN SAID ABOUT PROBABLY A MORE PRESSING CONCERN TO MOST WORKERS —YOUR JO B. IS IT SAFE? HOW LONG WILL IT BE BEFORE YOU CAN EXPECT TO SEE A RAISE OR BONUS AGAIN? 【R1】______ UNFORTUNATELY, THE CREDIT CRISIS HAS ALREADY BEGUN AFFECTING JOB GROWT H. THE UNEMPLOYMENT RATE HAS GROWN AN ENTIRE PERCENTAGE POINT—FROM 5. LTO 6. 1—BETWEEN MARCH AND AUGUST. FURTHERMORE, IT IS LIKELY TO GET WORSE BEFORE IT GETS BETTER. GOLDMAN SACHS GROUP ECONOMISTS WROTE IN A REPORT TO CLIENTS YESTERDAY THAT THEY EXPECTED UNEMPLOYMENT TO RISE TO SEVEN PERCENT IN LATE 2009. 【R2】______ AT THE OUTSET OF HOUSING MARKET'S TURMOIL, MOST EXPECTED JOBS IN THE BANKING, FINANCE, CONSTRUCTION AND REAL ESTATE SECTORS TO TAKE A DIRECT HIT, AS THE PROBLEMS STARTED IN THOSE AREAS. HOWEVER, NOW IT IS CLEAR THAT THE DAMAGE IS LIKELY TO SPREAD TO OTHER INDUSTRIES, INCLUDING ONES THAT WHO USE CREDIT TO BUY THEIR GOODS OR RELY ON NEW INVESTMENTS TO MOVE FORWAR D. IN SHORT, MOST OF THE M. AS FOR THE IT DEPARTMENT, DAVID FOOTE, CEO AT THE IT WORKFORCE RESEARCH CONSULTANCY, TOLD COMPUTERWORLD THIS WEEK THAT HE THINKS MORE COMPANIES WILL BE LOOKING MORE CLOSELY AT THAT PARTS OF IT SPENDING ARE CRITICAL, AND SOME IT WORKERS MAY BE SAFER THAN OTHERS. BUT, OVERALL, HE FINDS LITTLE REASON FOR TECHIES TO WORRY. 【R3】______ HISTORICALLY, MOST DOWNTURNS HAVE SPARED WHITE COLLAR AND HIGHLY-SKILLED WORKERS WHILE HITTING THE LEAST SKILLED THE HARDEST. YET OBSERVERS BELIEVE THAT THIS DOWNTURN IS LIKELY TO BE MORE DEMOCRATIC THAN ONES PREVIOUSLY, BECAUSE OF THE SEVERITY OF THE CREDIT CRUNC H. 'RESEARCH INDICATES THAT EMPLOYERS HIRE RELATIVELY MORE SKILLED WORKERS WHEN THEY INVEST IN NEW PLANT AND EQUIPMENT,' ALAN B. KRUEGER, AN ECONOMIST AT PRINCETON, TOLD THE NEW YORK TIMES THIS WEE K. 'IF FUNDS FOR INVESTMENT ARE NOT AVAILABLE BECAUSE OF THE FINANCIAL CRISIS, HOWEVER, COMPANIES WILL HIRE FEWER SKILLED WORKERS. ' 【R4】______ IF YOU'VE JUST RETIRED OR WERE ABOUT TO, SADLY, YOUR TIMING COULD NOT BE WORSE AS BY BEGINNING TO WITHDRAW FROM YOU NEST EGG JUST AS THE MARKETS TUMBLE, YOU ARE ESSENTIALLY LOCKING IN YOUR LOSSES. BUT WHAT IF THE WHEELS OF YOUR RETIREMENT WERE ALREADY IN MOTION? EXPERTS SAY, AS DEPRESSING AS IT SOUNDS, WORKING JUST A FEW YEARS LONGER CAN MAKE A BIG DIFFERENC E. 'IT DOES NOT HAVE TO BE ENTIRELY UNPLEASANT,' WRITES NEW YORK TIMES COLUMNIST TARA SIEGEL BENARD, 'MAYBE YOU COULD WORK PART TIME AND EARN ENOUGH TO COVER THE AMOUNT YOU WOULD HAVE DRAWN FROM YOUR RETIREMENT PORTFOLIO. AT LEAST YOU ARE NOT DIPPING INTO YOUR SAVINGS WHILE THEY ARE DOW N. ' 【R5】______ THE NEXT LOGICAL QUESTION IS, 'WELL, HOW LONG WILL THIS LAST?' AND WHILE NOBODY AGREES ON AN EXACT DATE, FEW HAVE ANY CONFIDENCE THAT IT WILL BE OVER BY THE HOLIDAYS. MANY ARGUE THAT IT WILL BE AT LEAST 30 MONTHS LON G. IT'S NOT JUST ECONOMISTS AND PUNDITS. ONE READER POLL IN A BUSINESS NEWSPAPER FOUND THE 54 PERCENT OF RESPONDENTS BELIEVED THAT THE RECESSION WOULD LAST THROUGH THE SECOND HALF OF 2009 AND POSSIBLY AS LONG AS 2011.
【判断题】蛋白质在胃内变成氨基酸和多肽的过程叫做化学消化。( )
A.
正确
B.
错误
【判断题】标底是指由发包单位自身或委托设计单位或招标,投标咨询服务部门计算出来的拟建工程项目完成所需的工程造价.标底内容应包括工程直接费,间接费,计划利润。
A.
正确
B.
错误
【单选题】The workers wouldn’t run the _______ in letting an unreliable person take charge of the factory.
A.
risk
B.
danger
C.
chance
D.
trouble
【单选题】下列不属于古代中日文化交流融合成果的是
A.
日本留学生中的吉备真备等人,归国后推动了日本社会制度的革新
B.
唐朝僧人鉴真六次东渡日本弘扬佛法,于公元 759 年创建唐招提寺
C.
大诗人李白曾为好友晁衡作悼诗《哭晁卿衡》
D.
参拜靖国神社成为部分日本政客拉拢选民、展示右翼思想的 “ 个人秀 ”
【多选题】根据水利工程建设项目招标投标的有关规定,水行政主管部门对招标投标活动行政监督的主要内容包括( )等。
A.
接受招标人招标前提交备案的招标报告
B.
否决违法中标结果
C.
审批评标方法
D.
审批招标人编制的标底
E.
对评标专家资格进行监督与管理
【多选题】建设工程施工招标文件中的投标须知主要包括的内容有( )。
A.
招标范围及基本要求情况
B.
质量要求
C.
工期的确定及顺延要求
D.
标底的编制方法和要求
E.
材料设备的采购与供应
【单选题】By mid-night ______ workers said they had found all those injured in the boat accident.
A.
rescue
B.
salvage
C.
safety
D.
relief
【多选题】建设工程招标标底的内容包括
A.
标底的编制说明
B.
标底价格计算书标底价格计算书
C.
主要材料用量
D.
标底附件
相关题目:
【单选题】【R3】
B.
IT LOOKS LIKE THIS DOWNTURN IS IN FOR THE LONG HAUL. B. SKILLED WORKERS MIGHT NOT BE SPARE D.
E.
IT HAS ALREADY HURT JOB GROWT H. D. IF YOU WERE GOING TO RETIRE SOON, IT WILL BE A LOT HARDER TO. E. THE DAMAGE IS LIKELY TO SPREAD TO OTHER SECTORS. BY NOW, YOU'RE PROBABLY UP TO YOUR EYEBALLS IN UNSETTLING ECONOMIC CRISIS NEWS. THE STOCK MARKETS, TANKE D. REAL ESTATE VALUE, SUN K. BUT MUCH LESS HAS BEEN SAID ABOUT PROBABLY A MORE PRESSING CONCERN TO MOST WORKERS —YOUR JO B. IS IT SAFE? HOW LONG WILL IT BE BEFORE YOU CAN EXPECT TO SEE A RAISE OR BONUS AGAIN? 【R1】______ UNFORTUNATELY, THE CREDIT CRISIS HAS ALREADY BEGUN AFFECTING JOB GROWT H. THE UNEMPLOYMENT RATE HAS GROWN AN ENTIRE PERCENTAGE POINT—FROM 5. LTO 6. 1—BETWEEN MARCH AND AUGUST. FURTHERMORE, IT IS LIKELY TO GET WORSE BEFORE IT GETS BETTER. GOLDMAN SACHS GROUP ECONOMISTS WROTE IN A REPORT TO CLIENTS YESTERDAY THAT THEY EXPECTED UNEMPLOYMENT TO RISE TO SEVEN PERCENT IN LATE 2009. 【R2】______ AT THE OUTSET OF HOUSING MARKET'S TURMOIL, MOST EXPECTED JOBS IN THE BANKING, FINANCE, CONSTRUCTION AND REAL ESTATE SECTORS TO TAKE A DIRECT HIT, AS THE PROBLEMS STARTED IN THOSE AREAS. HOWEVER, NOW IT IS CLEAR THAT THE DAMAGE IS LIKELY TO SPREAD TO OTHER INDUSTRIES, INCLUDING ONES THAT WHO USE CREDIT TO BUY THEIR GOODS OR RELY ON NEW INVESTMENTS TO MOVE FORWAR D. IN SHORT, MOST OF THE M. AS FOR THE IT DEPARTMENT, DAVID FOOTE, CEO AT THE IT WORKFORCE RESEARCH CONSULTANCY, TOLD COMPUTERWORLD THIS WEEK THAT HE THINKS MORE COMPANIES WILL BE LOOKING MORE CLOSELY AT THAT PARTS OF IT SPENDING ARE CRITICAL, AND SOME IT WORKERS MAY BE SAFER THAN OTHERS. BUT, OVERALL, HE FINDS LITTLE REASON FOR TECHIES TO WORRY. 【R3】______ HISTORICALLY, MOST DOWNTURNS HAVE SPARED WHITE COLLAR AND HIGHLY-SKILLED WORKERS WHILE HITTING THE LEAST SKILLED THE HARDEST. YET OBSERVERS BELIEVE THAT THIS DOWNTURN IS LIKELY TO BE MORE DEMOCRATIC THAN ONES PREVIOUSLY, BECAUSE OF THE SEVERITY OF THE CREDIT CRUNC H. 'RESEARCH INDICATES THAT EMPLOYERS HIRE RELATIVELY MORE SKILLED WORKERS WHEN THEY INVEST IN NEW PLANT AND EQUIPMENT,' ALAN B. KRUEGER, AN ECONOMIST AT PRINCETON, TOLD THE NEW YORK TIMES THIS WEE K. 'IF FUNDS FOR INVESTMENT ARE NOT AVAILABLE BECAUSE OF THE FINANCIAL CRISIS, HOWEVER, COMPANIES WILL HIRE FEWER SKILLED WORKERS. ' 【R4】______ IF YOU'VE JUST RETIRED OR WERE ABOUT TO, SADLY, YOUR TIMING COULD NOT BE WORSE AS BY BEGINNING TO WITHDRAW FROM YOU NEST EGG JUST AS THE MARKETS TUMBLE, YOU ARE ESSENTIALLY LOCKING IN YOUR LOSSES. BUT WHAT IF THE WHEELS OF YOUR RETIREMENT WERE ALREADY IN MOTION? EXPERTS SAY, AS DEPRESSING AS IT SOUNDS, WORKING JUST A FEW YEARS LONGER CAN MAKE A BIG DIFFERENC E. 'IT DOES NOT HAVE TO BE ENTIRELY UNPLEASANT,' WRITES NEW YORK TIMES COLUMNIST TARA SIEGEL BENARD, 'MAYBE YOU COULD WORK PART TIME AND EARN ENOUGH TO COVER THE AMOUNT YOU WOULD HAVE DRAWN FROM YOUR RETIREMENT PORTFOLIO. AT LEAST YOU ARE NOT DIPPING INTO YOUR SAVINGS WHILE THEY ARE DOW N. ' 【R5】______ THE NEXT LOGICAL QUESTION IS, 'WELL, HOW LONG WILL THIS LAST?' AND WHILE NOBODY AGREES ON AN EXACT DATE, FEW HAVE ANY CONFIDENCE THAT IT WILL BE OVER BY THE HOLIDAYS. MANY ARGUE THAT IT WILL BE AT LEAST 30 MONTHS LON G. IT'S NOT JUST ECONOMISTS AND PUNDITS. ONE READER POLL IN A BUSINESS NEWSPAPER FOUND THE 54 PERCENT OF RESPONDENTS BELIEVED THAT THE RECESSION WOULD LAST THROUGH THE SECOND HALF OF 2009 AND POSSIBLY AS LONG AS 2011.