防水卷材检查外观时,其中有______项指标达不到要求,应在受检产品中加倍取样复验,

题型:单项选择题

问题:

防水卷材检查外观时,其中有______项指标达不到要求,应在受检产品中加倍取样复验,全部达到标准规定为合格。

A.1

B.2

C.3

D.4

考点:防水工初级防水工初级
题型:单项选择题

高血压合并下列哪种疾病时,最适合用β受体阻滞剂治疗()

A.心动过缓

B.支气管哮喘

C.急性左心衰竭

D.二度房室传导阻滞

E.肥厚型梗阻性心肌病

题型:单项选择题

室内设计内容多,涉及面广,因此,除需要室内设计人员具有本专业知识外,还应熟悉其他相关的设计内容。( )

题型:单项选择题

Is test anxiety destructive Can we make test anxiety work for us The answer to both of these questions is yes. Test anxiety often interferes with student performance but this same test anxiety, if channeled correctly, can help improve performance.
In order to lessen the destructive elements of test anxiety, the approach should be to develop improved confidence and knowledge. As your knowledge of the course material increases, your confidence in your ability to succeed will increase. As your confidence increases, your anxiety will go down, allowing your knowledge to come through more efficiently. The way you prepare for a test can reduce anxiety during the test.
You will be surprised how confident you will feel if you know the material. Studies of memory show if you want to be able to recall information from text or lecture you have to review that material several times. It is important to know your own abilities and operate accordingly. If you know that you learn best by listening, prepare a tape of significant material and listen to the tape.
Study partners or study groups are often useful for self-testing. Experience in stressful situations tends to lessen anxiety in those situations. One way to help yourself retrieve material is through the use of mnemonic codes. Learn a code that lets you remember complex material. Developing an outline for an essay question that you know will be on the test or memorizing a formula are forms of code development.
Students are often frustrated by the sheer volume of material that has to be studied in college. Many instructors conduct reviews, give hints, identify what is important to study, use handouts or overhead transparency outlines. These materials should be at the top of your study list. If the instructor took the time to identify them, you should assume that they will play an important part of the test. While knowledge acquired during test preparation can help reduce anxiety, it is another thing to take the test itself. Following are a few suggestions to help reduce anxiety during the test.
When I arrive at a test, I often find students flipping text pages at the last minute trying to cram it all in at the end. You would be better off trying to relax, meditating a little, and clearing your mind to allow yourself the ability to concentrate on the questions that are coming.
As soon as the instructor gives you the signal to start, dump out formulas, codes, outlines from your memory onto the test answer sheets so that you will not have to worry about whether you will remember the codes long enough until you get to the appropriate test question.
You can build your confidence if you go through the test and answer all of the questions that you know first. Go back and work on those questions that need greater analysis, or that need to be worked out or need to be guessed at and your anxiety will not kick in until later in the test.
For those of you whose anxiety increases as study and preparation increase, your goal should be to start concentrating on things that take your mind off the test, i. e. , television, books, hobbies, movies, etc. Meditation and aerobic exercise have proven to be very useful methods for reducing undesirable effects of stress.
The solution to reducing the destructive influences of stress is to plan to study. Map out a schedule of when you will study each day. Identify the specific topics that you will study each day. Identify the areas of the material that you have had problems with and study those. Your plan should include reading the text material, reviewing notes and homework assignments, identifying material that needs further explanation, developing codes for memory material and testing yourself. Once you have studied adequately, your confidence will be fairly high, your knowledge will be satisfactory to do well on the test and the stomach butterflies will help you focus on the task at hand.
I’d wish you good luck on finals, but you and I both know that the more effectively you study, the luckier you will get.

The suggestions to help reduce anxiety during the test are ______.

A.relaxing, mnemonic codes and easy questions first

B.relaxing, dumping and easy questions first

C.relaxing, easy questions first and extreme anxiety

D.aerobic exercise, relax and dumping

题型:单项选择题

请编制程序,其功能是:以SOURCE开始的内存区域存放着N个字节的压缩BCD码,将每个压缩BCD码转换成两个 ASCII值,并在每个ASCII值的最高位增加偶校验位,结果存放在RESULT指示的内存区域。
例如:
原压缩BCD码:26H,75H,91H,33H…
结果为: B2H,36H,B7H…
部分程序已经给出,其中原始数据由过程LOAD从文件INPUT1.DAT中读入SOURCE开始的内存单元中,转换结果要求从RESULT开始存放,由过程SAVE保存到文件OUTPUT1.DAT中。
请填空BEGIN和END之间已经给出的一段原程序使其完整,需填空处已经用横线标出,每个空白一般只需要填一条指令或指令的一部分(指令助记符或操作数),也可以填入功能相当的多条指令,或删去BEGIN和END之间原有的代码并自行编程来完成所要求的功能。
对程序必须进行汇编,并与IO.OBJ链接产生可执行文件,最终运行程序产生结果。调试中若发现整个程序中存在错误之处,请加以修改。
[试题程序]
EXTRN LOAD:FAR,SAVE:FAR
NEQU 10
STAC SEGMENT STACK
DB128 DUP()
STAC ENDS
DATA SEGMENT
SOURCE DBN DUP(0)
RESULT DB2*N DUP(0)
NAME0 DB’INPUT1.DAT’,0
NAME1 DB’OUTPUT1.DAT’,0
DATA ENDS
CODE SEGMENT
ASSUME CS:CODE, DS:DATA, SS:STAC
START PROCFAR
PUSHDS
XORAX,AX
PUSHAX
MOVAX,DATA
MOVDS,AX
MOVES,AX;置附力,段寄存器
LEADX,SOURCE ;数据区起始地址
LEASI,NANE0 ;原始数据文件名
MOVCX,N ;字节数
CALLLOAD ;从’INPUT1.DAT’ 中读取数据
; *************BEGIN *************
LEASI,SOURCE
MOVDI,OFFSET RESULT
MOVCX,N
SERCH1: MOV (1)
MOVAH,AL
ANDAH,0FH
ANDAL,0FOH
PUSHCX
MOVCL,4
(2)
(3)
ADDAL,30H
(4)
OR AL,80H
SERCH2: MOV[DI],AL
INCDI
(5)
JP SERCH3
OR AH,80H
SERCH3: MOV[DI],AH
INCDI
INCSI
(6) SERCH1
; ******** END ***********
LEADX,RESULT ; 结果数据区首址
LEASI,NAMEl ;结果文件名起始地址
MOVCX,2*N;字节数
CALLSAVE ;保存结果到,OUTPUT1.DAT,文件中
RET
START ENDP
CODE ENDS
ENDSTART

题型:单项选择题

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