2018?????????????????!??????????????60%????????40%???????????????????????????

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1??????????______?( D )

A??????? B?????????

C??????? D?????????

2?????????????______?( C )

A???????????? B????????????

C???????????? D????????????

3?????????_______?(B)

A??????????? B???????????

C??????????? D???????????

4?????2017????????????????______?(B)

A???????????? B????????????

C?????? ?????? D? ???????????

5?????2018???????????????????????______?( B )

A??????? B???????

C??????? D???????

6?????????______???“???”?( B )

A?8?8? B?7?8? C?9?8? D?10?8?

7??????????____??????????___PA?( C )

A?1mm-2mm,0.4M B?1.6mm-3mm,0.6M

C?1.5mm-2.0mm,0.6M D?2mm-3mm,0.8M

8??????????????????????????______?( B )

A??????? B????????

C??????? D???????

9??????????????????????______?????????( D )

A?????????????

B????????????????

C?????????????

D???????????UV????????

10????????????????????????( D )

A?????????????????????

B???????????????

C??????????????????

D????????????????????????

11?????????????_____( B )

A??? B??? C???? D????

12??????????????????????????????_____???????( B )

A??? B??? C??? D???

13??????????????????_____?( B )

A???TDI?????????

B???HDI?????????

C?????????????????

14????????______??????( B )

A??? B??? C??? D???

15??????????????TDI?HDI??????????____ ( B )

A?0.2 B?0.4 C?0.8 D?1

16????????????_____???????______?????????????______??( C )

A?30?150mm-300mm,1-1.5 B?30?150mm-300mm?1-1.2

C?45?130mm-200mm?1-2 D?20?160mm-500mm,3-5

17?????????????______???( B )

A????? B????? C????? D?????

18??????????????????????????______?( A )

A?GB18581-2009 B?GB18582-2009 C?GBIT9757-2001

19??????????????????( D )

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B????????????????????

C?????????????

D???????????????????

20?????????????______?( D )

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C???????? D???????????

21?????????????????????( B )

A?????????????

B?????????????

C??????????????

D?????????????????

22???????????______?( C )

A?45°??????????

B?60°????????????

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D?????????

23?PE???????????????????( D )

A???????

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C??????????

D???????

24???????????______?????______?????????????????????? ( D )

A?????? B??????

C?????? D??????

25???????????????????_____?( C )

A?????? B????????

C???????? D??????

26?????????????????______???( A )

A?8%~12% B?9%~15% C?6%~20% D?7%~16%

27??????????_____?( D )

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28????????????????????????????_____???????______??????( D )

A??????30-60 B??????10-50

C??????15-30 D??????20-40

29???????????______???????????______???( A )

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C?????? D??????

30???????????______?( ABCDE )(????)

A???? B??? C??? D???? E?????

31?“??”????????????????????????????????????????????????????(ABCD)(????)

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C?AK603?????? D?AD325?????

32???????????????????????????______?(ABCD) (????)

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B??????????????

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33????UV????????????????????????(ABC)(????)

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34????????????????______( ABC )(????)

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D??????????

35????????????????????????(ABCD)(????)

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36??????????????______?(ABC )(????)

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37??????????????????????????????????????????????????????????????( DEG )(????)

A???? B??? C????? D?????

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38?????????????????????????????_____?(ABC)(????)

A????????????????????

B???????

C????????

D??????

39???????????????______?(ABCD)(????)

A???????? B??????????????

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40?????“10?????????”????????????????______?(ABC)(????)

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B?????????????

C?????????

D???????

41????PU?PE?NC?????????????????????????????(ABCD)(????)

A??????? B????????

C??????? D????????

42???????????????______ ( ABC )(????)

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D???????????

43???????????(ABC)(????)

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44? ????????????????(ABCD)(????)

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45???????????????( ABCD )(????)

A????? B?????? C????? D?????

46???????????????(ABC)(????)

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47????????????????????????????????????______?(ABCD)(????)

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48??????????????????(ABCD)(????)

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C???????????? D???????????

49?????2018????????????????????????______???(ABC)(????)

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50??????????????????????????(ABCD)(????)

A???? B???? C???? D?????

51?“???”??????????????????????????______?(ABCD)(????)

A?????????? B????????????

C????????????? D??????????

52?“???”????????????????????????????______?(ABCD)(????)

A?????????? B???????????

C??????????? D?????????

53?????????????????????????______?(ABCD)(????)

A?????? B??????

C??????? D?????

54???????????????????????????????????????????????????______?(ABCD)(????)

A?????

B?????

C?????(???????????????????????????)

D?????(??????????????????????)

55?????????????????? ?(ACDF)(????)

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