英文原文PDF.pdf

by s 8 008 or , an to a a 208492 360 690 V/12 200 at is 1. n a at is is it of or or is if is to be by In of of in to an as a of 20849to be to at a be by at or of by F in F 8, 2005; 2, 2005. 005, 127 / 581 2005 P. 0401H. 3501R. 1770of in of s an at is at at of is It is in of of A is in to of be On to of in a be to of we be is of 208511,2208513,4of 2, we 3, in a 4, we to of be as in be or in of we on 208491we in is a of in an of or to of in a An to of it if a in to a or in to 8 008 or , of of be of is by it is to a of in is by in to by to to or As a or a on we an of a As of be 208491of 2: 0, by by , to by , to 208491be as 2084931L/9275 1 of 2 of an 127, 005119275 11005 11005 to 11005 1as of is of an in a be of we 2084920849q. we a q. we 3, at is a we a a 20849to to 2084920849A L=9024 as 4 is a a a 20849to at of 208495of in 3 A of 8 008 or , at a at A a 6, a of of be to a 20849as to it to 20849a to a of be by a it on in We a mF a 9024 is to 500 in we in we 4 of a 5 on of of In it It is to at t=3.1 20849is s, is to 208494500 is is to a in as as It is as of it is 208493.1 as 7, is a 0 to is to is an 8t=3.0 s t=3.5 s in In to of we 1 9In a or 0 Hz is 6 7 005, 127 / We a 20849 8 008 or , h is 0 h=5 20849300 in ye so do 208515,6,7,11,13,17,., us to by a of we a L 8 a b 9 of 127, 005of a is to 2084911015is of is 8 at to 20849a an we in at 20849.0 we 20849in of we is an 00 by is at on of is by in 20849in is a W,480 V,60 be as 9of an at h 11005 of of 20849is is to of of to be In we of 9, of on to of as is we a at a be In 20849is us