2017?“????”?????????
???______ ????_______? ?????________
?????(?55???1?)
1??????????????“???”??????______?
A??????? B?????
C????? D?????
2??????????????????______?
A???????????? B????????????
C???????????? D????????????
3???????????????????______?
A???????? ?? B??????????
C?????????? D???????????
4?????2016????????????????______?
A????????? B?????????
C?????? ??? D? ????????
5?????2017???????????????????????______?
A??????? B???????
C??????? D???????
6????????????“????”????????????????????????
A?CCTV—1???? B?CCTV—2????
C?CCTV—7???? D?CCTV—8?????
7?????????______???“???”?
A?8?8? B?7?8? C?9?8? D?10?8?
8??????????____??????????___PA?
A?1mm-2mm,0.4M B?1.6mm-3mm,0.6M
C?1.5mm-2.0mm,0.6M D?2mm-3mm,0.8M
9??????????????????????????______?
A??????? B????????
C??????? D???????
10????????????????______?????????
A?????????????
B????????????????
C?????????????
D????????????????
11????????????????????????
A?????????????????????
B???????????????
C??????????????????
D????????????????????????
12???????______?
A?????????????????????????
B???????????
C???????????????
D???????????????
13?????????????_____
A??? B??? C???? D????
14??????????????????????????????_____???????
A??? B???
C??? D???
15??????????????????_____?
A???TDI?????????
B???HDI?????????
C?????????????????
16????????______??????
A??? B??? C??? D???
17??????????????TDI?HDI??????????____
A?0.2 B?0.4 C?0.8 D?1
18????????????_____???????______?????????????______??
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
19?????????????______???
A????? B?????
C????? D?????
20??????????????????????????______?
A?GB18581-2009 B?GB18582-2009 C?GBIT9757-2001
21??????????????????
A??????????????????????????
B????????????????????
C?????????????
D???????????????????
22???????????????????
A?PU???? B?NC??? C?PE??? D????
23?????????????______?
A????????? B??????
C???????? D???????????
24?????????????????????
A?????????????
B?????????????
C??????????????
D?????????????????
25???????????______?
A?45°??????????
B?60°????????????
C?45°????????????
D?????????
26?PE???????????????????
A???????
B?????????????????????
C??????????
D???????
27?????????????______?
A????? B????
C????? D?????
28???????????______?????______??????????????????????
A?????? B??????
C?????? D??????
29?????????????????????????????______?
A?AK603???????? B?AK721????????
C?AK821???????? D?AK7810??????
30????????????????????????????______?
A?AC350?????? B?AC220X????????
C?AC650X????????? D?AC450X?????????
31???????????????????_____?
A?????? B????????
C???????? D??????
32?????????????????______???
A?8%~12% B?9%~15%
C?6%~20% D?7%~16%
33????PE??PU????????______?
A?????????? B??????????
C?????? D???????
34??????????_____?
A???? B???
C??? D? ??
35????????????????????????????_____???????______??????
A??????30-60 B??????10-50
C??????15-30 D??????20-40
36???????????______???????????______???
A???????? B??????
C?????? D??????
37??????????????????????????????????????????????????????????????(????)
A???? B??? C????? D?????
E????? F????? G???
38?????????????????????????????_____?(????)
A????????????????????
B???????
C????????
D??????
39???????????????______?(????)
A???????? B??????????????
C?????????? D?????????
40?????“10?????????”????????????????______.(????)
A????????????????
B?????????????
C?????????
D???????
41????????????????______(????)
A????????
B????????????
C?????????????????
D??????????
42???????????????______ (????)
A??????????????
B???????????????
C???????????
D???????????
43???????????????(????)
A??????? B?????
C?????????? D?????
44???????????(????)
A??????? B???????
C???UV? D???????
45??????????????______?(????)
A???????? B????
C?????? D?????
46???????????????(????)
A????? B?????? C????? D?????
47?“???”??????????????????????????______?(????)
A?????????? B????????????
C????????????? D??????????
48??????????????????????????(????)
A???? B???? C???? D?????
49?“???”????????????????????????????______?(????)
A?????????? B???????????
C??????????? D?????????
50?“??”????????????????????????????????????????????????????(????)
A?AC135????? B?AC680X??????
C?AK603?????? D?AD325?????
51???????????????????????????????????????????????????______?(????)
A?????
B?????
C?????(???????????????????????????)
D?????(??????????????????????)
52????UV????????????????????????(????)
A???????????? B?????
C?????? D??????????
53?????????????????????????????????______?(????)
A?????? B??????
C??????? D?????
54???????????????????????????____?
(????)
A??????????????
B??????????????
C????????????????????
D????????????????????????????
55??????????????????????????_______?(????)
A????? B????? C??????
D?????? E????? F???????
?????(??????“??”??“??”??15???1?)
1?PU???????????????????????????????????????????????????????????;??????????????????????????
2???????????????????????
3?????????????????????????????? ?????????????????????????????????
4?????????????????????????????????????????????????
5???????????????????????????????????????
6?UV?????????????????24????????????????
7?UV?????????????????????????????
8????(UV)????????????????????????
9?UV????????????????????????
10????????????????????????
11?????????????
12????????????????VOC?
13????????????????“??”????????“???????—??”?
14??????????????5—40??
15???????????????????????
?????(10?)
1???????????????
2???????“????”????????????????????
3?????????????????
?????(20?)
??20????????????????????????????????????1??
??1???????????????????????youyouwang2012@163.com
2??????????????????????????
2、本網(wǎng)轉(zhuǎn)載并注明其他來源的稿件，目的在于傳遞更多信息，并不代表本網(wǎng)贊同其觀點(diǎn)和對(duì)其真實(shí)性負(fù)責(zé)。其他媒體、網(wǎng)站或個(gè)人從本網(wǎng)轉(zhuǎn)載使用的，請(qǐng)注明原文來源。如若產(chǎn)生糾紛，本網(wǎng)不承擔(dān)其法律責(zé)任。
3、如本網(wǎng)轉(zhuǎn)載稿件涉及版權(quán)等問題，請(qǐng)作者及時(shí)與我們聯(lián)系解決，聯(lián)系方式：18611402939李經(jīng)理。
- “????”??????????? 2024-12-04
- ?????????2025???????/CCBD 2024-11-07
- 2024?“????”????????????? ? 2024-07-09
- ????——?????????????? 2024-07-03
- ????2024??????????????? 2024-03-14
- ????2024????? 2024-01-02
- ????2023??????????! 2024-01-02
- “????”????????????????? 2023-12-27
- 2023?“????”?????????????? 2023-07-11
- ????2023?????????? 2023-07-04