?2????4????????????????? ????,??????4??????,?????????????????????????????????:
???????«????»«?????»«????????»«?????»?,????????????,??????????????,????????:
???????????????
(?????)1C117.d.?????:
1.?(????:2841801000);
2.?(??????:2825901200?2825901910?2825901920);
3.????1C226??????(??????:2849902000)?
(?)1C117.c.????????:
1.???????(?????????):
a.??????1C226?1C241??????97%(??)????(????:8101940001?8101991001?8101999001);
b.???80%(???)?????????????????(??:8101940001?8101991001?8101999001);
c.????????80%(????????)?????(?????2%)(????????:7106919001?7106929001);
2.????:
a.????120 mm?????????50 mm?????????????;
b.????????65 mm????25 mm???50 mm????????;
c.??????120 mm×120 mm×50 mm???
(????)1C004 ?(???????:8101940001?8101991001?8101999001)?(??????????????:8101940001?8101991001?8101999001):
a.??17.5 g/cm3;
b.????????????800 MPa;
c.????1270 MPa;
d.?8%?
(????????)1E004?1E101.b.????1C004?1C117.c?1C117.d??????????(????????????)?
??????????????
(??????)6C002.a.???(?:2804500001)?
(????????)6C002.b.???????????????(?):
1.??????????(?:2842902000?3818009021);
2.?(???????:2842909025?3818009021);
3.?(???????:2852100010?3818009021)?
(?????)6E002 ???????6C002????????(???????????????????????????????)?
?????????????????????
(????????)6C001.a.?????1C229?,?????????????????????????????????(????:8106101091?8106101092?8106101099?8106109090?8106901019?8106901029?8106901099?8106909090)?
(????)6C001.b.???(????????:2841900041)?
(??????????????)6C001.c.??(?:2931900032)?
(?????)6C001.d.???????????????????(?:2931900032)?
(?)6E001 ????????6C001?????(????????????????)?
?????????
(?????)1C117.b.?????:???????(??)?97%?????????????50×10-6m(50µm)??????(????????:8102100001)?
(???????)1E101.b.?????1C117.b?????(???????????????????????)?
???????
(?)3C004.a.????(??:2853904051)?
(??????????????????)3C004.b.????(?:2931900032)?
(?)3C004.c.??????(?:2931900032)?
(????????????)3E004 ????????3C004?????(????????????????????)?
???????«???»«???»?????????
?????????????«??»????????? ??:?????
??????:?????????8100???
????????????????
??????????????????7??
«???»???:???·?????????
????·??????·??????????
???:???????10%????????
???????????????????????
??:??????????????????
iPhone8??????????11???
??????????????????????
????????????:????????
???????????????????????
«???»???:???·?????????
?2???????????84???
???????????????????????
?????????????????“????”
???????????????????34%????
?????????????????????
?gary????:????????????
?????????????2???
???????????????????
????:?????????????3?PMI???…
????????1260???????????
??????????????????????
????????????100???